Wednesday, October 30, 2019

Educational Differences as a Result of Governmental Measures Essay

Educational Differences as a Result of Governmental Measures - Essay Example If education is not taken seriously, it can have very stark outcomes. The educational differences actually start this discussion which can culminate in a number of ramifications. When children are treated differently as per their educational realms, they have a sense of inferiority complex attached to their personalities. They believe it is their right to be on par with the very best and the authorities concerned should ensure the very same (Sharp, 2011). However, this sadly happens, which opens up a plethora of problems for society at large. Since educational differences become manifested within the lives of the people as well, it is only natural to think of it in a very serious manner. When the educational differences are understood from a narrowed down perspective, one finds out that the issue stems from the very top. The role of the government in chalking down proper policies and formulating rules is a missing ingredient of this discussion. They should do their homework well so that there are no anomalies which come about all the same. However, this rarely happens which essentially means that the children are left behind and they lack in having a positive attitude within the varied spheres of the society. The government can enact such measures and coin regulations which will have a direct impact on the educational realms that exist within any society of the world. There must never be a difference, to begin with, such a discussion. This is because education is a right of everyone and no one can deny the very same to anyone (Author Unknown, 2012). What is even more distressing is to know that the educational differences take the backburner of a number of policy mat ters.

Monday, October 28, 2019

Health Care Providers Essay Example for Free

Health Care Providers Essay Health Care Providers Respiratory therapists care for people of all ages with restricted breathing problems such as emphysema, chronic obstructed pulmonary disease and asthma. Respiratory therapists may work in hospitals, long term care facilities, physicians’ offices, and home health services. Respiratory therapists must have an associate’s degree, although most have a both an associates and bachelor’s degree from an accredited college. They are licensed in all states except Alaska (Bureau of Labor Statistics 2012). Licensure requires passing a state certification or professional examination. Respiratory therapists teach patients how to use inhalers and aerosol machines. They provide counseling on smoking cessation. Also set-up, connects, and monitors ventilators for patients that cannot breathe on their own. Respiratory therapists also perform chest physiotherapy on cystic fibrosis patients to remove mucus from their lungs to make it easier for them to breathe. They also perform diagnostic testing such as Pulmonary Function Testing and Methocholine Challenge Testing. The Pulmonary Function Tests provides physicians information on the patient’s lung capacity and breathing ability to assist them in prescribing the appropriate medication. The Methocholine Challenge Test determines if the patient has reversible asthma disease. The Respiratory therapist also performs a test called polysomnogram, a test to determine if a person has sleep apnea (breathing pauses during sleep). The annual median pay for Respiratory therapists as of May 2010 is $54, 280 (Bureau of Labor Statistics 2012). Employment of Respiratory therapists is expected to grow 28% from 2010 to 20120 (Bureau of Labor Statistics 2012) because of the rise in the in the number of elderly with increased incident of emphysema, chronic bronchitis, pneumonia and other respiratory diseases that restrict lung function or cause permanent damage. Also affecting the increase in the need for respiratory therapists is the continued use of all forms of smoking, air pollution and respiratory emergencies. A podiatrist is commonly known as a foot doctor, but is really a doctor of podiatric medicine (DPM). Podiatrists treat and diagnosis conditions of the feet, ankles, and lower legs. Podiatrists must complete four years of training in a podiatric medical school, after earning a bachelor’s degree and three years of residency training in a hospital setting. Podiatrists must be licensed in every state. To become licensed they have to pay a fee and pass  a state exam. Podiatrists can choose to specialize in various fields such as pediatrics, wound care, surgery, sports medicine, or diabetic care. Podiatrists can earn board certification by taking an exam after advanced training and clinical experience. The American Board of Podiatric Medicine and the American Board of Podiatric Surgery are the two certifying boards. Podiatrists traditionally work in private offices either alone or with partners, hospitals, and long-term care. The median annual salary for a podiatrist as of 2010 was $118,030 per year (Bureau of Labor Statistics 2012). The job outlook for podiatrist looks very good in the future, partly due to the limited number of podiatric medical schools and the amount of older podiatrists retiring. Education for chiropractors is one of the stringent of today’s healthcare providers. The chiropractor uses spinal manipulation to relieve the symptoms of low back pain, neck pain, and headaches. Chiropractors believe your body has a natural way of healing itself, the body’s structure, nerves, bones, muscles, and joints are all enter-related, and chiropractic treatment helps to balance your body and promote self-healing. When a person decides to enter chiropractor school he must have already completed fours of pre-medical undergraduate education. Once accepted into an accredited chiropractic college, four to five years of intense professional study is standard. Due to the hands on approach to chiropractic medicine most of the training is done in the clinical training. Because of their extensive training, chiropractors are able to diagnose health problems and refer patients to other healthcare providers as needed. Doctors of chiropractic are required to pass a national exam to become state licensed prior to practicing on their own. Chiropractors work in a variety of settings, hospitals, private practices, and schools. The median annual salary for a chiropractor varies depending on the location and setting, ranging from $ 31,120 to $142, 000 (Bureau of Labor Statistics 2013). Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2012-13 Edition, Respiratory Therapists, on the Internet at http://www.bls.gov/ooh/healthcare/respiratorytherapists.htm http://www.apma.org/learn/content.cfm?ItemNumber=992navItemNumber=558 Bureau of Labor Statistics, U.S. Department of Labor, Occupational Outlook Handbook, 2012-13 Edition, Podiatrists, on the Internet at http://www.bls.gov/ooh/healthcare/podiatrists.htm http://www.acatoday.org/level3_css.cfm?T1ID=13T2ID=61T3ID=151 http://www.bls.gov/oes/current/oes291011.htm http://www.mayoclinic.com/health/chiropractic http://www.bls.gov/ooh/healthcare/respiratory-therapists

Saturday, October 26, 2019

Racism, Prejudice, Fear and Silence :: Sociology Racism Prejudice Essays

Fear and Silence There are some experiences that have such an impact they change your life forever. The tragedy that occurred on September 11th was certainly one of those. After the bombing, my mom and brother forbade my grandmother to leave the house because of all the discrimination against Muslims. We were scared for her because she wears a scarf. Then the question of how she would attend my brother's wedding became an issue. My brother asked her to take off her scarf during the wedding. I don't blame him for asking because he had good intentions, but I still feel that he should have let her decide for herself. My grandmother, who lived in Iran for many years, is a very simple, but intelligent woman who has her principles. "Take off my scarf? Are you crazy?" was her response. My grandmother has been wearing her scarf since she was a child when the Shah ruled in Iran. The Shah forbade anyone to wear a scarf and would order his police to take them away. It was very difficult for her to go out because of that. To think, she has been through so much and still managed not to take off her scarf - at least until now. The wedding was marvelous. The band played, people danced and happiness set the stage for the momentous day. Everyone seemed to be having a good time, except one miserable old woman. She sat at the far end of the room with no scarf to cover her short hair, no sense of pride, and not a drop of happiness in her. She was hiding in a place where no one could have eye contact with her. Her expression revealed her discontent. It looked like her heart was shattered into many pieces. She was cajoled into doing this, and even though I had not participated in persuading her, I still regret not having done something. With this incident in my mind, I recently visited the mosque with my family. As I peered out the window of the car I saw police cars. I was told they were there to protect the mosque from harm, and a strange feeling came over me. I knew why the police were needed, but the thought of people trying to harm us because some lunatic and his whole crew of idiots were Muslim made me furious. Racism, Prejudice, Fear and Silence :: Sociology Racism Prejudice Essays Fear and Silence There are some experiences that have such an impact they change your life forever. The tragedy that occurred on September 11th was certainly one of those. After the bombing, my mom and brother forbade my grandmother to leave the house because of all the discrimination against Muslims. We were scared for her because she wears a scarf. Then the question of how she would attend my brother's wedding became an issue. My brother asked her to take off her scarf during the wedding. I don't blame him for asking because he had good intentions, but I still feel that he should have let her decide for herself. My grandmother, who lived in Iran for many years, is a very simple, but intelligent woman who has her principles. "Take off my scarf? Are you crazy?" was her response. My grandmother has been wearing her scarf since she was a child when the Shah ruled in Iran. The Shah forbade anyone to wear a scarf and would order his police to take them away. It was very difficult for her to go out because of that. To think, she has been through so much and still managed not to take off her scarf - at least until now. The wedding was marvelous. The band played, people danced and happiness set the stage for the momentous day. Everyone seemed to be having a good time, except one miserable old woman. She sat at the far end of the room with no scarf to cover her short hair, no sense of pride, and not a drop of happiness in her. She was hiding in a place where no one could have eye contact with her. Her expression revealed her discontent. It looked like her heart was shattered into many pieces. She was cajoled into doing this, and even though I had not participated in persuading her, I still regret not having done something. With this incident in my mind, I recently visited the mosque with my family. As I peered out the window of the car I saw police cars. I was told they were there to protect the mosque from harm, and a strange feeling came over me. I knew why the police were needed, but the thought of people trying to harm us because some lunatic and his whole crew of idiots were Muslim made me furious.

Thursday, October 24, 2019

Development through life stages Essay

Discuss the nature-nurture debate in relation to the development of the individual (M1) & Evaluate how nature and nurture may affect the physical, intellectual, emotional and social development of two stages of the development of the individual (D1). Nature can be loosely defined as genetic inheritance or the genetic makeup (the information encoded in your genes) which a person inherits from both parents at the time of conception and carries throughout life. Several things in an individual genetically inherits include; ranging from gender, eye colour, risks for certain diseases and exceptional talents to height. The concept of nature thus refers to biologically inherited tendencies and abilities that people have and which may get revealed later on as they grow up. Nurture can be defined as the different environmental factors to which a person is subjected from birth to death. There are many environmental factors. They include both physical environments and social environments. Some t heorists believe that people behave as they do according to genetic predispositions or even because of ‘animal instincts.’ This is known as the ‘nature’ theory of human behaviour. Other theorists believe that people think and behave in certain ways because they are taught to do so. This is known as the ‘nurture’ theory of human behaviour. (www.yourenglishlessons.wordpress.com) Nature refers to the inherited (genetic) characteristics and tendencies that influence development. Some inherited characteristics appear in virtually everyone. All children have a set of universal human genes that, when coupled with a reasonable environment, permit them to develop as reasonably capable members of the human species. Inherited characteristics and tendencies are not always evident at birth. Many physical features emerge gradually through the process of maturation, the genetically guided changes that occur over the course of development. Environmental support, and responsive care from others, is necessary for maturation to take place. Children’s experiences in the environment affect all aspects of their being, for example the health of their bodies or the curiosity of their minds. Nurture affects children’s development in many ways. With good environmental support, children thrive. Unfortunately, the conditions of nurture are not always nurturing. For example, children who grow up in an abusive family must look outside the family for stable, affectionate care. It is known that your genetics determine what you will look like and even your height. However your height  and looks can be changed if a person doesn’t eat properly or are in an accident. People can become anorexic, obese, anaemic etc. And all of these can affect how a person looks and their height. If a child is malnourished then this can cause their growth to deteriorate and they may develop problems like rickets. By looking at adoption studies it is shown that identical twins share similar intelligence whether they are brought up together or not. With this data we can make an argument that genetics has a greater influence in the intelligence of identical twins as well as the environment. Your IQ which is determined by your genes can also be af fected by the environment around an individual. If a person has not got as good school opportunities as another person with the same determined IQ, if they perhaps cannot go to a good as school as them or if their teachers are not as good as the other then they’re IQ will not be as developed as the other person which means that nurture also plays a part in a person’s IQ. (www.boundless.com) However in recent years there has been a growing realization that the question of â€Å"how much† behaviour is due to heredity and â€Å"how much† to environment may itself be the wrong question. Take intelligence as an example. Like almost all types of human behaviour it is a complex, many-sided phenomenon which reveals itself (or not!) in a great variety of ways. The â€Å"how much† question assumes that the variables can all be expressed numerically and that the issue can be resolved in a quantitative manner. The reality is that nature and culture interact in a host of qualitatively different ways. (McLeod 2007) Nature vs. nurture could refer to really intelligent people. One reason given for their being so gifted at learning and acquiring information might be that it’s in their genes. They have really intelligent parents; a high IQ†¦ i.e. their genetic makeup has enabled them to be intelligent. And likewise, you might argue the opposite for very u nintelligent people. (Nature) Whereas some people might argue that it’s how that person is raised. The child’s parents gave him all kinds of means to learn with, or encouraged his education from an early age, etc. The ‘less intelligent’ child’s parents, on the other hand, kicked him outside all day, kept him from school, called him stupid, etc. (Nurture) In my opinion, both nature and nurture have an effect on the development of an individual. Having read both sides, I personally believe that indeed nature does have a significant impact on the holistic development of the  individual. In my opinion, our personalities are related to our genetics. I have a very similar temperament to my father, which supports my view. My sister on the other hand, has a temperament which is very similar to my mum’s. Also, I believe that our intelligence is genetically driven. Some people are naturally more intelligent than others and this cannot be disputed. Of course, nurture with regards to intelligence and personality is also important. If a child experiences a lack of support with their education, they may not perform to the best of their ability. With that being said however, the level of support that the child receives does not actually alter their natural ability. Also, an individual may suffer a negative experience in their upbringing. This may result in their development being ‘altered’ or ‘different.’ Peer pressure also exists and therefore we must consider all of these extra factors regarding the development of individuals. Researchers have uncovered convincing links between parenting styles and the effects these styles have on children. During the early 1960’s, psychologist Diana Baumrind conducted a study on more than 100 preschool-age children (Baumrid, D. (1967) child-care practices anteceding three patterns of preschool behaviour. Genetic psychology monographs, 75, 43-88). Using naturalistic observation, parental interviews and other research methods, she identified four important dimensions of parenting; disciplinary strategies, warmth and nurturance, communication styles and expectations of maturity and control. Based on these dimensions, Baumrind suggested that the majority of parents display one of three different parenting styles. Further research by Maccoby also suggested the addition of a fourth parenting style (Maccoby, E.E. (1992). The role of parents in the socialization of children: An historical overview. Developmental psychology, 28, 1006-1017) The four parenting styles are: Authoritarian parenting: in this style of parenting, children are expected to follow the strict rules established by the parents. Failure to follow such rules usually results in punishment. Authoritarian parents fail to explain the reasoning behind these rules. If asked to explain, the parent might simply reply, ‘because I said so.’ These parents have high demands, but are not responsive to their children. Authoritarian parenting styles generally  lead to children who are obedient and proficient, but they rank lower happiness, social competence and self-esteem. Authoritative parenting: like authoritarian parents, those with an authoritative parenting style establish rules and guidelines that their children are expected to follow. However, this parenting style is much more democratic. Authoritative parents are responsive to their children and willing to listen to questions. When children fail to meet the expectations, the parents are more nurturing and forgiving rather than punishing. Authoritative parenting styles tend to result in children who are happy, capable and successful (Maccoby, 1992.) Permissive parenting: permissive parents, sometimes referred to as indulgent parents, have very few demands to make of their children. These parents rarely discipline their children because they have relatively low expectations of maturity and self-control. According to Baumrind, permissive parents ‘’are more responsive than they are demanding. They are non-traditional and lenient, do not require mature behaviour, allow considerable self-regulation, and avoid confrontation’’ (1991). Permissive parents are generally nurturing and communicative with their children, often taking on the status of a friend more than that of a parent. Permissive parenting often results in children who rank low in happiness and self-regulation. These children are more likely to experience problems with authority and tend to perform poorly in school. Uninvolved parenting: An uninvolved parenting style is characterized by few demands, low responsiveness and little communication. While these parents fulfil the child’s basic needs, they are generally detached from their child’s life. In extreme cases, these parents may even reject or neglect the needs of their children. Uninvolved parenting styles rank lowest across all life domains. These children tend to lack self-control, have low self-esteem and are less competent than their peers. It is extremely important for a parent to demonstrate good parenting skills. How parents interact with their child affects their development in a significant way. How a child is brought up could affect the child’s social skills, they could turn out to be too shy, suffer anxiety, get nervous around people or even become mute depending on their situations at home. If a child is bought up in a home with violence, they could grow up thinking that it is the normal thing to do. Similarly, if a child is brought up in a very stable and loving household, this could  enable them to be happier and enjoy life more and this could also help bring out their personality and feelings. I believe that this suggests that a person’s personality does take an effect on how they deal with their environmental surroundings and the person that they will grow to become. Nurture can significantly impact an adult’s emotional and social development. If someone was treated badly as a child, this may reflect on their personality and behaviour as an adult. The individual may be withdrawn and depressed. This could be caused by the negative experiences they had in their childhood. Also, if an adult is obese it may be as a result of nurture. If a child is brought up being allowed to eat nothing but junk food, they will consider this type of eating as ‘normal’. As a result of this, nurture has a significant impact on the physical development of a child and indeed an adult, with regards to obesity. We could argue however, that obesity is genetic and that is where nature is to blame. In a study that included more than 5,000 identical and non-identical twin pairs, researchers found heredity to be a much bigger predictor of childhood obesity than lifestyle. They concluded that three-quarters of a child’s risk for becoming overweight is due to genetic influences, while just under a quarter of risk can be attributed to en vironment. Either way, both nature and nurture can have an impact on the physical development of an individual. (www.webmd.co.uk) I believe that if a child has grown up in a ‘rough area’ then it will be more likely that they might get into trouble with the police, in school etc. This may be because they have seen older children or maybe even adults do something they shouldn’t and this influences them to do the same. Drink and drugs may influence antisocial behaviour. If antisocial behaviour is seen as normal you may end up repeating the cycle. However, it is the parent’s responsibility to make sure that their child is safe. Therefore, I believe that environmental factors can change how a child behaves depending for example on where they live and what kind of people they are exposed to. I personally do not believe there is a correct answer to this debate. There is no way to prove how much influence each has in forming who we are, so we have to rely on logic and researc h that has been conducted regarding the issue. But each side has different interpretations of what evidence is available. I do believe however, that both nature and nurture play a significant part in our personal development but I believe  that they are equally as important, there is no ‘better’ theory. I believe that you are born with certain genetic traits and predispositions which influence how you react to your environment. Your environment shapes the person you are because it presents you with choices, challenges, and opportunities. Your genetic traits provide you with strengths and weaknesses. It is how you utilize those strengths to overcome the challenges, and take advantage of the opportunities, and of course the choices that you make that ultimately make you who you are. How does nature/nurture affect the development of Miya at 5 years old? Nature has a significant impact on the physical, intellectual, emotional and social development of Miya. During this stage of childhood, Miya will be going through a p eriod of growth. Miya’s physical development will be determined by her genes and this cannot be controlled. Growth is pre-determined by nature and therefore, it cannot be changed or stopped. Nurture also has a significant impact on Miya’s holistic development during this stage of her life. Parenting has a huge impact on her intellectual, emotional and social development. If Miya is fed a lot of junk food by her parents, then nurture would be responsible for her becoming overweight. Unless Miya is genetically programmed to become overweight, this would be at the fault of her parents for allowing her to eat too many unhealthy foods, and not providing her with a balanced diet. Also, nurture will impact significantly on Miya’s intellectual development. If she is encouraged to complete her homework e.g. by doing reading or simple maths with her parents, Miya will benefit intellectually. Also, if Miya’s parents did not take the time to do these activities with Miya her intellectual development may negatively be affected by nurture. In terms of emotional and social developmen t, nurture is significantly important at this stage of Miya’s life. If Miya is shown love, she will feel emotionally secure and accepted by her parents. Miya will be able to trust her parents and will expect affection and love from others if she is used to getting that at home. On the other hand however, if Miya experiences abuse from her parents, this can have devastating consequences on her emotional and social development both at this stage in her life and in the future. If Miya experiences abuse, she may have problems trusting people and this could continue on to her adulthood. How does nature/nurture affect the development of Miya at 14 years old? Nature/ Nurture have a  significant impact on Miya’s physical, intellectual, emotional and social development during this stage of the lifespan. In terms of her physical development, Miya will be going through puberty during this stage of her life. Puberty is controlled by nature. Puberty is genetically programmed, Miya cannot change that puberty will happen as it is determined by nature; the individual cannot change that it will eventually occur. Nature also affects Miya’s intellectual development. Miya will have a specific IQ which will determine her natural intelligence. Of course, through nurture, Miya can make the most of her IQ e.g. by encouragement to study, parents providing resources etc. but, her IQ cannot actually be changed as it is determined by nature. Miya’s IQ will be developed by nature, but it will be supported through the nurture she receives in her life. For example, by her parents and teachers supporting her to achieve her best possible outcomes in school. Nurture will have a major impact on the emotional and social development of Miya. During this time, peer pressure and the influence of her friends will be huge. As a result of peer pressure, Miya may engage in activities that she otherwise may not have considered (drinking, drugs etc.) With regards to her development, this may have a negative impact as Miya will most likely not be truly happy with the decisions she makes. The internet and social media will also have a significant impact on the development of Miya both socially and emotionally. Facebook will be a very important part of Miya’s life as she will want to keep in contact with friends by using this social networking site. If Miya uses Facebook correctly, it could be a positive experience. However, sometimes Facebook can result in bullying which could negatively impact on her social and emotional development at this point in her life. Nurture can also have an impact on the type of friends Miya may have. If Miya’s parents are strict, they may choose who she is allowed to/ not allowed to be friends with. This will affect Miya’s emotional and social development. If Miya is not allowed to socialise with certain people, she may become upset with the decisions her parents have made for her. Miya may rebel against her parents if she feels she hasn’t got enough freedom. If her parents are too strict, she may withdraw from talking to them as she might feel they will ‘judge’ her. As a result of this, Miya may not discuss concerns/worries she has and this could have a very negative impact on her emotional development. On the other hand  however, if Miya’s parents set reasonable boundaries the relationship may be better. Miya may feel more comfortable talking to her parents if they are not too strict. Also, Miya may be happier socially too. If she is allowed to socialise with who she wants, she will not feel the need to rebel against the restrictions that her parents create. References: McLeod, S. A. (2007). Nature Nurture in Psychology. Retrieved from http://www.simplypsychology.org/naturevsnurture.html (accessed 17/11/14) https://www.boundless.com/psychology/textbooks/boundless-psychology-textbook/intelligence-11/measuring-intelligence-62/genetic-and-environmental-impacts-on-intelligence-243-12778/) (accessed 19/11/14) http://yourenglishlessons.wordpress.com/2009/10/25/nature-vs-nurture-are-we-really-born-that-way/ (accessed 19/11/14) http://www.webmd.co.uk/children/news/20080211/nature-trumps-nurture-in-child-obesity (accessed 24/11/14)

Wednesday, October 23, 2019

Erythrocyte sedimentation rate

Instructions: Read the information below. Do not simply answer the questions!! You will hand in your work on a separate piece of paper. Please put your information in paragraph form. Include any information you have found which helped you to answer your questions. The better Job you do of explaining your results, the more points you will receive. Best wishes and remember to cite all resources! A 34-year-old male from India presents with slowly progressive discovered skin attaches and nodules accompanied by a strange deformity of the nose.The patient has a history of nasal stuffiness and some nasal discharge which is slightly bloody; he also reports loss of libido. A physical examination reveals the following: leonine faces; loss of eyebrows and eyelashes; nodules on the sclera; a depressed nasal bridge; adipose fat deposits in the breast; testicular atrophy; many symmetrical, flat, discovered areas on the skin without defined borders; numerous nodules & broad, raised areas on the ski n; partial loss of pinprick and temperature sensation; no noticed changes; symmetrically enlarged lunar and common personal nerves.A blood work-up was ordered and the CB showed mild anemia. The erythrocyte sedimentation rate was slightly elevated. Swabs were taken from the skin patches and they revealed numerous acid-fast bacilli on modified ZEN staining. 1. What disease does this patient have? (be specific! ) 2. What Is the causative organism? 3. What are some of the complications seen associated with this disease? 4. What Is the mode of transmission of this disease? 5. What Is the recommended treatment for this disease?

Tuesday, October 22, 2019

The sciences of collaborating the computer programming consist of mathematical and logical expressions The WritePass Journal

The sciences of collaborating the computer programming consist of mathematical and logical expressions Abstract The sciences of collaborating the computer programming consist of mathematical and logical expressions Abstract  Art and Mathematics: Analogy  Visual Mathematics :Fractal art:Evolution of Fractal Art:Dynamic Painting:ConclusionBibliographyRelated Abstract   Art and Mathematics: Analogy   The beauty of art relies on a person, who visualizes it, feels it and creates it. It stimulates us to see, hear and feel things that aren’t part of the material world. There has been a striking relation between mathematics and art.   There are several patterns of nature that seems artistic and follows mathematical principles. In fact, mathematics and art have long momentous connection. Many painters turned into mathematicians and many art works have the underlying principles in it. Visual Mathematics : Right from Da Vinci’s Golden ratio to modern Fractal art and computer animation, art has been a medium to express certain mathematical principles. The modern way of expressing art begins with the play of binary numbers defining certain algorithms to create unique masterpieces. Mathematics is inherent in all artworks. Even soap bubbles follow certain symmetry. Geometry has become a form of art leading to evolution of origami. Southern India is famous for their patterned art form called as kolam/ Rangoli created from dots which have line, mirror rotational symmetry. Even these decorative patterns follow mathematical calculations and some of them are based on Fibonacci numbers as well. A simple system to generate symmetric square kolams is based on the identity n^2 = (n-2) ^2 + 4(n-1). In this way patterns are made and then converted into geometrical loops in a decorative way. Both math and art breaks the boundaries of reality. It’s all about expressing the boundless realm we have within us and which in our real life can only come in finite ways. Algorithms, Codes and Patterns are all forms of art and we have to explore the possibility of linking several unnoticed beautiful creations of nature. The sciences of collaborating the computer programming consist of mathematical and logical expressions and art forms are case studied with some of the innovative approaches. In the contemporary world of changing technologies within the creative arena the conclusion of the thesis will bring the opportunity to learn more about the smart approach to create art in any forms. The method of code generated artworks has created unusual designs using interesting platforms and has been modus operandi in painting technology. Generative art evolved from artwork and programming allows the artists to evolve them digitally and create novel masterpieces involving intrinsic mathematical codes. Fractal art: It is kind of algorithmic art that exist as electronic images derived from certain calculations. These mathematical calculations are represented as images and animations. The power of modern computers allows us to visualize complex objects. Fractal art is used in modeling mountains, fire and other natural substances. It is basically a fragmented geometric shape arranged in random fashion. Evolution of Fractal Art: A snowflake evolved from an equilateral triangle is a kind of fractal art . The mathematical phenomena of recursive self-similarity are exhibited in these art works. Ocean waves, DNA, heartbeat and crystals can be depicted using fractal art. From Generation of new music to computer graphic design for organic environments Fractal art has been a pioneer in projecting these. These art follow equations like Zn+1 = Zn^2 + C where n is the iteration number and each iteration number is given a different color. Mathematics and geometry in art is clearly illustrated in these forms of art. To the mathematician they bring a glut of very difficult surmises that no one can unravel and to the artist they provide pillars around which imagination can play at will. In this way art and math are used to create graphic of intangible quality. Fractal art allows us to use iterative procedure to generate unique designs and provides a new experience of the beauty of mathematical calculations and parameters. Dynamic Painting: Dynamic painting is a movement in visual arts that has been generated algorithmically by a computer system. It can be considered as a generative art. An artist begins creation of a Dynamic Painting by visualizing an idea for the painting, choosing colors, shapes and principles of their development over time. Using a many procedures that have deep origins in the styles of conventional paintings, an artist transforms the brush strokes into algorithms that can exactly express his original design of a digital painting. These algorithms govern the vitality of the developed art. The deployment of computational algorithms for generating dynamic artworks might lead to a never ending picture that will not repeat itself from which animation, abstract designs and novel creations can be derived.   The algorithm creates a slight mutation in the original system and evolves it into numerous paintings. A prudent algorithm uses a computer to generate a series of unique images that follow the style and pattern of original painting.   The painting is always in the state of an everlasting transformation. The concept of dynamic painting made us realize the value of self-shifting digital paintings and how algorithms are used to generate dynamism. This makes us think to deploy and work on novel algorithms or at computational level to generate unique artworks that has even the possibility of creating painterly animations. This tells how interesting platforms/ libraries are used to generate and different algorithms like ‘The Evolutionary algorithm’ are employed Platonic Solids in art: Platonic solids are recurring subject in western art. These belong to the group of geometric figures called polyhedral. The regular solids that are possible are: Cube, Tetrahedron, Octahedron, Icosahedron and dodecahedron. These were the elements that were linked with four elements of nature. The cube to earth (most immobile), icosahedron to water (least mobile), tetrahedron to fire (most mobile) and octahedron to air (intermediate) and the fifth construction used for adorning the constellations . In this way geometric solids were unified with nature. The golden ratio was contained in pentagons and several illustrations from nature follow the rule. Modern day algorithms are cleverly used to produce smooth, rounded forms from coarse polygons. One can generate many forms with entirely diverse attributes by modifying certain algorithms and process parameters. Mostly the process is iterative and this produce entirely new forms unlike those seen in nature. This is a kind of generative art that employs algorithms to make out masterworks. The use of computational algorithms establishes a strong interconnection between mathematics and art till date and the future is unpredictable. The artwork can be fed into computer which can find out the underlying principle or fundamental notion inside it. Viral structures are built of regular icosahedron, grids based on atmospheric flow are based on icosahedron and the common dice is a platonic solid. This kind of art that employs algorithms display a novel aesthetic and an amazing complexity whose degree of branching , porosity , topography and fractalization can be modified . These determine the surface development and variation in textures. Platonic solids date back to century of Plato but till date it has been an interesting area to explore for novel graphic design. Conclusion Generative art evolved from artwork and programming allows the artists to evolve them digitally and create novel masterpieces. The concept of dynamic painting, Fractal art and platonic solids boils down to concept of employing unified algorithm to create new style of artworks. These topics clearly establish a strong connection between mathematics and art. This enables us to proceed with an iterative algorithm to create a generative artwork. In this way the artist chooses the attributes of his style to be incorporated and develop it into a distinctive work. Bibliography 1.Hyung W. Kang , Uday K.Chakraborty , Charles K.Chui , Wenjie He(2005);†Multi-Scale Stroke-based Rendering by Evolutionary Algorithm†.In Proc. International Workshop on Frontiers of Evolutionary Algorithms (JCIS),pp 546-549. 2. David G. Stork (2009)†Computer Vision and Computer Graphics Analysis of paintings and drawings: An introduction to the literature† CAIP 09 Proceedings of the 13th International Conference on Computer Analysis of Images and Patterns 3. Dr. Gift Siromoney(1974)â€Å"Array grammars and Kolam† Computer Graphics and Image processing Vol 3, pp – 63-88 4. Dr. T.Robinson, Nagata Shojiro(2006)†Digitalization of Kolam Patterns and Tactile Kolam Tools†- In Formal Models , Languages and Applications , Series in Machine Perception and Artificial Intelligence Vol 66, pp 353-362 5. Glassner .A (1996)†Origami Platonic solids† Computer Graphics and Applications IEEE , Vol 16 Issue-4;pp-85-91 6. Michael Hansmeyer (2010)†Subdivision Beyond Smoothness† Computational Aesthetics Conference Proceedings , London pp- 120-129 7. Richard Taylor(2001) â€Å"Fractals : A Resonance between art and nature†, Symmetry : Art and Science , ISIS Journal Vol 1-2 pp-194 8. Richard Taylor (1999)† Fractal Expressionism† Physics World Vol 12 , no 10 , pp-25 9. Claude Paul Bruter (2002) Mathematics and art: Mathematical visualization in art and education 10. Carla Farsi, Doug Craft (2005) Mathematics and the Arts, University of Colorado 11. Ouellette, Jennifer (2001) Pollock’s Fractals, DISCOVER Vol.22 No11.

Monday, October 21, 2019

9 recursos para hacer frente a la deportacin

9 recursos para hacer frente a la deportacin Todos los extranjeros, incluidos los residentes permanentes legales, pueden ser deportados por mà ºltiples causas. Cuando un inmigrante est en un proceso de deportacià ³n, o se ha dictado en su contra una orden de salida de Estados Unidos, tiene a su alcance una serie de recursos frente a la deportacià ³n que puede utilizar. Deber elegir entre los mismos segà ºn las caracterà ­sticas especà ­ficas de su caso y de su situacià ³n. 9 recursos frente a la deportacià ³n de inmigrantes 1. Salida voluntaria: es una modalidad de alivio discrecional de la deportacià ³n. Es decir, una corte en audiencia o las autoridades migratorias tienen libertad para decidir si la conceden. Permite que un extranjero abandone EEUU sin el estigma de la deportacià ³n. Pero su gran ventaja es que permite al inmigrante, una vez que se encuentre de regreso en su paà ­s, solicitar una visa para regresar a EEUU, que podr ser concedida o denegada, segà ºn las circunstancias de cada caso. 2. Cancelacià ³n de la deportacià ³n (conocida como relief of removal en inglà ©s) es otro recurso frente a la deportacià ³n de inmigrantes. Los requisitos para solicitarla varà ­an segà ºn el caso: si se es un residente legal permanente, si no se es, o si es una và ­ctima de violencia domà ©stica. En ningà ºn caso la persona que solicite la cancelacià ³n de la deportacià ³n puede haber sido condenada anteriormente por haber cometido una felonà ­a o delito agravado. 3. Asilo: puede ser un recurso frente a la deportacià ³n. Se puede conceder a las personas que acrediten que no pueden regresar a su paà ­s porque allà ­ han sido perseguidos o teman por motivos fundados que puedan serlo por razà ³n de su opinià ³n polà ­tica, raza, religià ³n, nacionalidad o pertenecer a un determinado grupo social. Entre los requisitos mà ­nimos para que el asilo se conceda se encuentran el haberlo solicitado en el plazo de un aà ±o a contar desde la fecha de entrada en EEUU, no haber sido condenado por una felonà ­a o delito agravado y no ser un riesgo para la seguridad nacional. No debe confundirse el asilo con el aplazamiento de la expulsià ³n (withholding of removal, en inglà ©s), que es una proteccià ³n temporal. Para que se conceda el inmigrante debe demostrar durante el proceso de deportacià ³n que, si regresa a su paà ­s, existe una probabilidad de que ser torturado que es mayor a la de que no lo ser. Si consigue probarlo, el aplazamiento de la expulsià ³n deber necesariamente ser otorgado. 4. Ajuste de estatus: es un proceso por el que un extranjero adquiere la condicià ³n de residente permanente legal. En el caso de una deportacià ³n, durante el proceso el inmigrante puede solicitar al juez que ajuste su estatus, siempre y cuando el interesado cumpla una serie de requisitos. Salvo excepciones muy concretas, no se concede el ajuste de estatus a personas contra las que con anterioridad se dictà ³ una orden de deportacià ³n. 5. Mocià ³n para reabrir un caso: se presenta ante un juez de inmigracià ³n cuando el inmigrante tenga acceso a una nueva prueba que sea importante y que no tuviera a su disposicià ³n durante la audiencia de deportacià ³n. Deber presentarse en los 90 dà ­as siguientes a la orden final de deportacià ³n. Esta mocià ³n no suspende la ejecucià ³n de la deportacià ³n, que sigue su curso, a menos que la corte o el DHS acuerde un aplazamiento de la deportacià ³n. 6. Mocià ³n para revisar un caso de deportacià ³n: se presenta ante el Tribunal de Apelaciones de Inmigracià ³n, informacià ³n en inglà ©s (BIA, por sus siglas en inglà ©s). Su objetivo es que se revise el caso argumentando que ha habido un error en la aplicacià ³n de la ley o en los hechos. Deber presentarse esta en los 30 dà ­as siguientes al dictamen firme de la orden de deportacià ³n. Al igual que ocurre con la mocià ³n para reabrir el caso, aquà ­ tampoco se suspende el proceso ordinario de ejecucià ³n de la deportacià ³n a menos que una corte o el DHS ordene un aplazamiento de la misma. 7. Aplazamiento de la deportacià ³n (conocido como stay of removal en inglà ©s): es una suspensià ³n temporal de la ejecucià ³n de una orden de deportacià ³n. Es automticamente concedida en los casos de apelacià ³n, pero discrecional en otros supuestos. 8. Apelacià ³n administrativa: una vez que un juez de inmigracià ³n ha dictado una orden de deportacià ³n, el afectado puede recurrir la decisià ³n ante el BIA. Asimismo, si el Departamento de Seguridad Interna (DHS, por sus sigles en inglà ©s) no est de acuerdo con la decisià ³n del juez de inmigracià ³n, tambià ©n puede apelar. La decisià ³n del BIA en vinculante, es decir, debe ser obedecida tanto por el juez de inmigracià ³n que fallà ³ en primera instancia como por el DHS y el inmigrante. En dicha decisià ³n se puede confirmar la decisià ³n judicial original o cambiarla, es decir, puede dejar sin efecto la orden de deportacià ³n. En casos muy extraordinarios, el Procurador General de Estados Unidos puede alterar una decisià ³n del BIA. 9. Apelacià ³n judicial. En casos muy especiales se permite que un inmigrante apele la decisià ³n del Tribunal de Apelaciones de Inmigracià ³n (BIA) ante una corte federal. Todas las formas de alivio discrecional que corresponde al inmigrante probar que reà ºne los requisitos legales para que se le conceda el alivio y que se lo merece. La Corte tiene libertad para decidir si lo concede o no. En el caso de salida voluntaria no es necesaria la audiencia en Corte, ya que puede ser acordada por las autoridades migratorias. Consejos Si mientras dura la espera para presentarse en Corte si se produce un cambio de domicilio a otro estado, es posible solicitar un cambio de corte. Las revisiones de los procesos de deportacià ³n que se estn llevando a cabo en casos muy concretos y por decisià ³n de las autoridades migratorias suponen la no deportacià ³n del inmigrante beneficiado, pero a diferencia de recursos de alivio como el ajuste de estatus o el asilo, en esos casos el inmigrante no gana el derecho a una residencia permanente. En otras palabras, no va a ser deportado pero tampoco es legalizado. El presidente Obama autorizà ³ dos pequeà ±os alivios. Uno para Dreamers que cumplen con los requerimientos para solicitar la Accià ³n Diferida. El otro para familiares de militares mediante la parole in place. Beneficios y perdones Los inmigrantes con peticiones antiguas aprobadas pero que no finalizaron los trmites podrà ­an estar protegidos por la norma 245(i). Si se cree que se tiene derecho a este beneficio, consultar con un abogado. Si se produce una deportacià ³n, en algunos casos es posible pedir el perdà ³n I-212  y, posiblemente, otro perdà ³n al mismo tiempo para no tener que cumplir fuera de Estados Unidos todos los aà ±os del castigo. NOTA Este artà ­culo es meramente informativo. No es asesorà ­a legal.

Sunday, October 20, 2019

Predynastic Egypt Timeline and Definition

Predynastic Egypt Timeline and Definition The Predynastic period in Egypt is the name archaeologists have given to the three thousand years before the emergence of the first unified Egyptian state society. Scholars mark the beginning of the predynastic period somewhere between 6500 and 5000 BC when farmers first moved into the Nile valley from Western Asia, and the ending at approximately 3050 BC, when the dynastic rule of Egypt began. Already present in northeastern Africa were cattle pastoralists; the emigrant farmers brought sheep, goats, pigs, wheat and barley. Together they domesticated the donkey and developed simple farming communities. Chronology of the Predynastic Early Predynastic (Badarian) (ca 5000-3900 BC)Middle Predynastic (Nagada I or Amratian) (ca 3900-3650 BC)Late Predynastic (Nagada II or Gerzean) (ca 3650-3300 BC)Terminal Predynastic (Nagada III or Proto-Dynastic) (ca 3300-3050 BC) Scholars typically divide the predynastic period, as with most of Egyptian history, into upper (southern) and lower (northern) Egypt. Lower Egypt (Maadi culture) appears to have developed farming communities first, with the spread of farming from the Lower Egypt (north) to the Upper Egypt (south). Thus, the Badarian communities predate the Nagada in Upper Egypt. Current evidence as to the origin of the rise of the Egyptian state is under debate, but some evidence points to Upper Egypt, specifically Nagada, as the focus of the original complexity. Some of the evidence for the complexity of the Maadi may be hidden beneath the Nile deltas alluvium. The Rise of the Egyptian State That development of complexity within the predynastic period led to the emergence of the Egyptian state is inarguable. But, the impetus for that development has been the focus of much debate among scholars. There appears to have been active trade relationships with Mesopotamia, Syro-Palestine (Canaan), and Nubia, and evidence in the form of shared architectural forms, artistic motifs, and imported pottery attests to these connections. Whatever specifics were in play, Stephen Savage summarizes it as a gradual, indigenous process, stimulated by intraregional and interregional conflict, shifting political and economic strategies, political alliances and competition over trade routes. (2001:134). The end of the predynastic (ca 3050 BC) is marked by the first unification of Upper and Lower Egypt, called Dynasty 1. Although the precise way in which a centralized state emerged in Egypt is still under debate; some historical evidence is recorded in glowing political terms on the Narmer Palette. Archaeology and the Predynastic Investigations into the Predynastic had their start in the 19th century by William Flinders-Petrie. The most recent studies have revealed the extensive regional diversity, not just between Upper and Lower Egypt, but within Upper Egypt. Three principal regions are identified in Upper Egypt, centered on Hierakonpolis, Nagada (also spelled Naqada) and Abydos. Predynastic Sites    Adaà ¯ma   Hierakonpolis   Abydos  Gebel Manzal el-Seyl Herbal Wines of Ancient Egypt illustrates trade connections between predynastic Egypt and the Levant region of the near east. Sources On Michael Brasss The Antiquity of Man site, youll find the complete text of Kathryn Bards 1994 paper in the JFA cited below. Bard, Kathryn A. 1994 The Egyptian Predynastic: A Review of the Evidence. Journal of Field Archaeology 21(3):265-288. Hassan, Fekri 1988 The Predynastic of Egypt. Journal of World Prehistory  2(2):135-185. Savage, Stephen H. 2001 Some Recent Trends in the Archaeology of Predynastic Egypt. Journal of Archaeological Research 9(2):101-155. Tutundzic, Sava P. 1993 A Consideration of Differences between the Pottery Showing Palestinian Characteristics in the Maadian and Gerzean Cultures. The Journal of Egyptian Archaeology 79:33-55. Wenke, Robert J. 1989 Egypt: Origins of Complex Societies. Annual Review of Anthropology 18:129-155.

Saturday, October 19, 2019

Team Working (Dynamics, Efficiency) Coursework Example | Topics and Well Written Essays - 2750 words

Team Working (Dynamics, Efficiency) - Coursework Example Team working is one of the prime aspects based on which organisational operations are conducted in a coordinated manner (European Foundation for the Improvement of Living and Working Conditions, 2007). These factors, as stated above, can be identified as quite relevant in the scenario, where a survey was conducted in the year 2013 by CIPD, unveiling that most of the employees in the UK are not offered with required development plans relating to team working skills by the management. This has been affecting staff performance within the organisation to a large extent. In addition, Cedar, which is a training consultancy operating in the UK, have disclosed that lack of support as well as training has been an important concern for affecting business productivity proving the arguments in CIPD report. Human resources are recognised as facing issues relating to support from management, complex inter-personal relationship, inadequate training and stressful working environment. In this respect, Cedar needs to adopt an effective leadership style based on which organisational performance and effectiveness can be enhanced. Thus, this report intends to approach the HR Director of Cedar, which w ill be critically analysing the issues to improve relationships and community spirits among teams. According to the study conducted by Tarricone & Luca (2002), teams are identified as an important consideration for any organisation to the delivery of required business unit with better efficiency. Teams are developed comprising members with desired competencies with the aim of ensuring that operations are conducted in a participative as well as coordinated manner (Tarricone & Luca, 2002). In a similar perspective, the article published by Pearson Education (2011) signified that teams refer to groups working with the intention of accomplishing certain common goals. Team members thus need to perform their operations in accordance with which, operations or activities are needed to

For The Sake Of Harmonising Asylum And Refugee Policy In Europe Is The Essay

For The Sake Of Harmonising Asylum And Refugee Policy In Europe Is The Returns Directive Fit For Purpose - Essay Example In other words the Returns Directive aims to harmonize asylum and refugee policy among the Member States. However, the Directive has been the subject of criticism, particularly from Non-government Organizations and human rights groups internationally. A major concern as expressed by the UNHCR is the Returns Directive mandate that Member States recognize return decisions made by other Member States. Such a mandate means that harmful decisions on asylum will have application across the EU. Therefore if the purpose of the Returns Directive is to ensure the harmonization of refugee and asylum policies relative to the protection of the interest of the concerned, it would appear that the Returns Directive fails in this regard. If decisions that are harmful to the individual refugee and asylum seekers are to receive common recognition, the Returns Directive is going to achieve an unintended and diametrically opposite purpose. In general, the Returns Directive sets out the rules for the proc edure to be adopted relative to returns. This includes the return decisions,4 bans on entry,5 and provides that nationals from third countries who stay on an irregular basis ought to be permitted between a week and a month to organize their own departure prior to forced exile.6 In many ways these procedural guidelines do not deal with substantive issues and as such do not provide for a harmonious method for exacting asylum and refugee policies. To begin with there are no guidelines for regulating how forced departure should be practiced and whether or not refoulement should be denied in cases where return could result in serious consequences for the asylum seeker or refugee. The emphasis therefore appears to be security and border control in Europe.7 Secondly, the requirement that a refugee or asylum seeker be released without more after being held in detention for 6 months appears to have some practical difficulties.8 Mole and Meredith explains the difficulty with Article 15. Artic le 15 provides that once a detainee has been held for the maximum period, he/she must be released regardless of any justifications on the part of domestic authorities for the refugee or asylum seekers’ continued detention. This means that a refugee or asylum seeker could be released without valid documentation, or in circumstances where he or she is violent, has no methods by which to support himself/herself and certainly has no place to live.9 It is difficult to imagine how Article 15 purports to achieve harmonization of European policy on asylum and refugee policies that seek to protect the interest of those individuals. Article 15 effectively ensures that the asylum seeker and the refugee are placed into the general population once the detention reaches a 6 months at his/her own peril and in circumstances that are burdensome to the wider community. It would appear that the only method by which Article 15 can achieve the main purpose of the Returns Directive is to encourage Member States to forcibly return the asylum seeker or refugee to their country of origin as quickly as possible. As previously noted, this practice is also inconsistent with the Returns’ harmonization of policies intended to protect the interest of the individuals concerned. In fact the Returns Directive, thus far reflects the opinion of Schain’s, that the Returns Directive is more concerned with border control and security.10 Moreover, Article 15(5) which provides for a limited period of detention, contradicts Article 15(4) which provides: When it appears that a reasonable prospect of removal no longer exists for legal or other considerations or the conditions laid down in

Friday, October 18, 2019

Provide an account of a particular community group or community Issue Essay

Provide an account of a particular community group or community Issue using concepts drawn from sociology and social polict - Essay Example The Pennine Housing 2000 association is a statutory group that has been the social landlord in Calderdale since 2001; voted in by tenants to own and manage the Council's rented housing units, dealing with all aspects of the Council community and housing (Pennine Housing). The Pennine Housing staff is dedicated to ensuring a positive experience for their tenants, even when this means dealing with conflict between neighbours and complaints about certain tenants. This organisation is responsible for the assessment of community crime as well as the administration of justice for all parties involved. The Anti Social Behaviour Team was set up as a vital part of the Pennine Housing 2000 organisation specifically to deal with community disturbances that involved people whose actions can be classified as anti social; in other words, people who have trouble integrating into the community in a positive way. Anti social behaviour spans from disturbing neighbours with loud music to allowing your children to run around the community unsupervised; many different actions are covered under the umbrella of the Anti Social Behaviour Team. The Team vows firm action against any people who "choose to make their neighbours lives a misery" (Pennine Housing 2000 website). Social exclusio... This alienation can affect virtually all aspects of life, including income, employment, social standing and the availability of other opportunities (Pierson, 2002, 26). Although it is the aim of the Pennine Housing 2000 organisation to eliminate any kind of social exclusion from their jurisdiction, the stigma of Council housing perseveres and often leads to a feeling of national exclusion on the part of the tenants. The West Yorkshire Police Force is working together with Pennine Housing to address anti social behaviour and youth crimes; the Police Force recognises the fact that it cannot give the matter the full attention it requires due to other responsibilities; Pennine Housing is therefore essentially keeping track of anti social trends in troubled council neighbourhoods and is responsible for offering effective solutions to the crime problems in West Yorkshire. Due to Pennine Housing recommendations, the West Yorkshire Police are sending letters to the parents of children who engage in anti social activities, patrolling extra hours and arresting more youths for crimes that have been overlooked in the past (West Yorkshire Police online). Community Groups, Statutory Groups and Effects on Policing A Guardian article suggests that the key to defeating crime in certain neighbourhoods, such as Council housing estates, is to promote social cohesion (Reiner 2004). Social cohesion - what happens when a community is close, bonded and working together for common goals and a better future for subsequent generations (Barchas and Mendoza, 1984, pp.3-4) - is something that other Yorkshire groups are working towards as well as Pennine Housing. The Children and Young People's Partnership is dedicated to the prevention of anti social behaviour and crime in young

Sustainable Development Essay Example | Topics and Well Written Essays - 2500 words

Sustainable Development - Essay Example Pollution is also reduced enormously due to this sustainable technique. For legislation and funding the programs, the agencies have introduced six livability principals (Assadourian et al, 2012). The livability principals proposed in the suggested article mainly focus and discuss some practical issues for the development of sustainable development. They are mostly related to the day to day problems faced by the citizen and their solutions. Specific and certain points are given in order to increase the productivity and social positivity of the overall developments taking place. For example the first livability principal is giving emphasis on increasing the transportation choices for the people so that they can enjoy safe, quick and affordable charges of transportation. The transportation has been a very basic human need since a very long time after industrial revolution. Similarly, linking this transportation issue with overall economic factors of the country is also very much important because our dependence on foreign oil and quest to gain more profits in order to meet the increasing expenditures outside our country can cause a bad effect on the fares of the transportation and this in turn has been sustained by the general public. In the similar fashion, the effect of good livability principal in regards to transportation will sort out different practical ways to minimize the green house damage on the environment by the pollution and it must use scientific research. Similarly, the other principal emphasizes to increase the completion and race in the economic arena of development lifecycle so that people can exploit more and more chances of economic growth and can improve their life style by competing and taking challenges at par. It also says that instead of targeting the new communities, the principal of sustainable development must and should resist from the side of existing communities and promote maximum land

Thursday, October 17, 2019

Financial Crises Presentation PowerPoint Example | Topics and Well Written Essays - 2500 words

Financial Crises - PowerPoint Presentation Example The purpose of this study is to explain the main types and causes of crises in financial markets and analyse the responses (such as quantitative easing QE) to them by the governments. The types of financial crisis can be primarily classified into banking crisis, international financial crisis, wider economic crises, and speculative bubbles and crashes. Crisis in banks occur due to sudden withdrawals by depositors probably due to unexpected panic looming over the market. The basic business model in any bank will reveal that the main earnings of the bank are generated from the difference between interest earned from investment in profitable projects and the interest paid on deposits. As the banks lend out the majority portion of cash they receive on deposits in avenues of optimum investment, any sudden demand for pull back of money by the depositors will make the bank insolvent because of the fact that no banking organisation has the liquidity to repay their demand and time deposits at the same time. This causes some customers to lose their money on deposits and the panic quickly spreads over the market causing depositors in other banks to pullout money from banks. This creates a cyclical chain reaction in the financial markets that adversely affects investor sentiments and thereby creating banking financial crisis. This phenomenon is also called the ‘bank run’. Example of such banking financial crises or bank run includes the Northern Rock bank run in 2007 and the legendary run on banks of United States in the year 1931. International financial crises occurs when a country that previously maintained fixed exchange rate regime is abruptly forced to adopt floating rate system. This generally requires devaluation of currency due to market speculation. This type of crisis is also known as the balance of payment crisis or the currency crisis. The origin of the crisis lies with the difference in relative exchange rate between the

Harley Davidson Coursework Example | Topics and Well Written Essays - 3000 words

Harley Davidson - Coursework Example Over the years HD Motorcycle Company had to adopt many strategies in terms of marketing so that they could cope with stiff competition posed by the likes of Honda and Suzuki. According to a famous book written by Michael porter on the different competitive strategies adopted by companies and nations, we see that they may take the form of 3 basic strategies; the overall cost leadership strategy, differentiation strategy or the strategy that focuses on just a particular niche of the market. These strategies are normally used to create a platform that can be used to outperform various competitors. Harley Davidson generally uses the ‘differentiation’ strategy widely as their generic competitive strategy. The differentiation strategy is where a company chooses to counter competition by attempting to offer something unique in the existing market in terms of products or services. The HD motorcycle company offers its heavyweight brand of motorcycles through various designs which are distinctive in terms of design. The company in itself has over 100 years of existence in the motorcycle industry, more than any other motorcycle company in the world. It was because of this that the Harley Davidson brand has become an American iconic brand and nostalgia therefore it was no longer a just a motorcycle brand but also a traditional brand that has been carried on through generations. The motorcycle brand in itself consists of an American flag that represents the nice feeling of freedom to the Americans, the type of freedom only compared to that of riding. This attachment to the consumers is what has given Harley Davidson the competitive edge over other motorcycle companies. Therefore the customers owning the American made versions always perceive the Harley Davidson bikes as the only high quality products and are always demanding for the additional exclusive value that can be added without even considering the increase in price. Also still on the differentiation str ategy, the HD motorcycle company produces over 30 different models of motorcycles. This diversity has increased their reach into the 4 different units of the target market which are; Touring market, Custom market, Performance market and lastly the Standard market. Harley Davidson Company allows buyers of their bikes to customize them through the use of chromes and other custom parts that are provided by Harley Davidson dealers all over America. This has made sure that they establish an unrivaled motorcycle empire in the American market only and not the other market areas like in Europe. This was because the company’s history and reputation affected only as far as American states alone. Further differentiation of their motorcycles and accessories then proved to be a good generic competitive strategy again. This was through the development of new motorcycle design that was called the ‘V Rod’ which is a Porsche designed engine heavy motorcycle. The V Rod or the VRSC model did not just impact positively (in terms of sales volume) for Harley Davidson Company in Europe alone, it also sold very well in Japan although this strategy was not that effective as the sales

Wednesday, October 16, 2019

Financial Crises Presentation PowerPoint Example | Topics and Well Written Essays - 2500 words

Financial Crises - PowerPoint Presentation Example The purpose of this study is to explain the main types and causes of crises in financial markets and analyse the responses (such as quantitative easing QE) to them by the governments. The types of financial crisis can be primarily classified into banking crisis, international financial crisis, wider economic crises, and speculative bubbles and crashes. Crisis in banks occur due to sudden withdrawals by depositors probably due to unexpected panic looming over the market. The basic business model in any bank will reveal that the main earnings of the bank are generated from the difference between interest earned from investment in profitable projects and the interest paid on deposits. As the banks lend out the majority portion of cash they receive on deposits in avenues of optimum investment, any sudden demand for pull back of money by the depositors will make the bank insolvent because of the fact that no banking organisation has the liquidity to repay their demand and time deposits at the same time. This causes some customers to lose their money on deposits and the panic quickly spreads over the market causing depositors in other banks to pullout money from banks. This creates a cyclical chain reaction in the financial markets that adversely affects investor sentiments and thereby creating banking financial crisis. This phenomenon is also called the ‘bank run’. Example of such banking financial crises or bank run includes the Northern Rock bank run in 2007 and the legendary run on banks of United States in the year 1931. International financial crises occurs when a country that previously maintained fixed exchange rate regime is abruptly forced to adopt floating rate system. This generally requires devaluation of currency due to market speculation. This type of crisis is also known as the balance of payment crisis or the currency crisis. The origin of the crisis lies with the difference in relative exchange rate between the

Tuesday, October 15, 2019

Marketing concepts And Strategies Essay Example | Topics and Well Written Essays - 750 words

Marketing concepts And Strategies - Essay Example The best way of advertising is through print and broadcast media. 2. In a passage of time we have become the conspirators of reproduction generation by generation. The consumers were attracted by the item and bonded with memories of commercial culture. At present, the marketing strategy for selling product is to lure them for branded products; play in branded spaces and exposing them to TV channel. The marketers and advertising agencies work and trade on psychology of consumers for marketing their product. As the VP of a large retailer of men's suits I would introduce branded products so that all classes of people can visit and shop. 3. Marketers spend and invest lots of money in developing strategies of different methods to attract consumers towards their product and capitalize the opportunities to make or amass money. The marketers conduct research to defend, develop counter measures to meet the market competition. The ability of the youth to remove and neutralize the technique of advertising is snubbed by the other agency so as to increase the sale of their product. In the market, the Internets are counteracted by the appearance of e-commerce web sites. In the present marketing world aggressive marketing is the new mantra. Due to the changing trends and tastes of customers the best possible strategies are to explore new ways of marketing. Advertising, considerably slashing the prices of the commodities, increasing the discount rates, aggressive marketing, etc., are the methods that should be used by Apple to stay in the extremely competitive market. 4. Childhood is a creative, innovative and generative. In the society the child consumers are more than adult consumers. The marketing strategy is to attract children by making publicity of the gaming product through media. The producers and marketers display the products in supermarkets and departmental stores for sale. The best strategy is to have a good impression on parents because they are the persons who decide what to purchase for their children. Business to Consumer (B2C): In B2C e-commerce, business uses the Net for offering their products or services to consumers 24 hours a day from any part of the world. B2C portals are the most visible face of e-commerce. 5. Efficiency of management: The purpose of financial statement analysis is to know that the financial policies adopted by the management are efficient or not. Analysis also helps the management in preparing annuity products. It also helps the management to find out the shortcomings so that remedial measures can be taken to remove these shortcomings. Analysis also helps in taking decisions: a) Whether funds required for the retirement services are provided from internal resources of the business or not. b) How much funds have been raised from external sources. Reference Louis E. Boone & David L. Kurtz. Contemporary Marketing. New York: South-WesternCollege Pub. 2004.

Monday, October 14, 2019

Innovation, Creativity, and Design Essay Example for Free

Innovation, Creativity, and Design Essay The three concepts of innovation, design, and creativity are an intertwined three-step process that produces new thoughts, systems, or products. Regardless of their occupation, both men and women utilize creativity, innovation, and design on a daily basis, even if they are unemployed. How someone commutes to work, cleans their house, decides on what to eat for lunch, or which college to attend, is all a part of creativity, innovation, and design. This paper will define, compare and contrast, and describe the importance of creativity, innovation, and design in meeting organizational objectives. Defining Creativity, Innovation, and Design These terms tend to be difficult to define because most people are unclear about the differences between the three. Creativity can be defined as the ability of developing something original or unusual whether a process, idea, or item (Sloane, 2010). Innovation is the process of taking that creative idea or thought and putting it into action with the use of design. Design is the informal process of bringing an innovative idea to fruition (Von Stamm, 2008). All three terms are concepts that stand apart from one another, but also work together towards a common goal. Importance of Creativity, Innovation, and Design in Organizational Objectives Companies like Proctor Gamble, IBM, Ford, and Apple all reinvented themselves through management, new leadership, and getting out from underneath the groupthink mentality (Scoffield, 2011). In any organizational objectives, it is increasingly important to stay ahead of the competition, and that cannot be accomplished without the ability to innovate. Without creativity, innovation, and design the world would listen to music by way of a vinyl record, record dictation only on paper with pens and pencils, and watch their favorite shows on bulky, black and white, rear-projection televisions. Regardless of the sector, creativity, innovation, and design all drive the organization and its growing potential. Conclusion  Creativity, innovation, and design play an important role in everyday life. How people operate on a day-to-day basis includes creative and innovative decisions regarding every aspect of life. Organizational objectives are not resistant to creativity or innovation either; they should actually go hand-in-hand. Without the creative processes or individuals, companies will eventually become stagnant and die off, or take massive losses from their competitors’ success, as is the case with Blockbuster when compared to Red Box or NetFlix.

Sunday, October 13, 2019

Magnetic storage devices

Magnetic storage devices INTRODUCTION: Magnetic storage and magnetic recording are the term that refer to the storage of data on a magnetized medium. Magnetic storage uses different patterns of magnetization in a magnetizable material to store data and is a form of the non volatile memory. Using one or more read/write heads the information is accessed . Magnetic storage stores data by magnetizing microscopic particles on the surface of the device, whether its a disk or it is a magnetic tape. There are several typesof magnetic storage devices such as: Hard Disks, Floppy Disks, and Tapes. They can use Random Access or Sequential Access memory. Some magnetic storage devices can be moved from computer to computer and some cant. Some of them can be easily broken, and some are not, but most are sealed with a protective case. Magnetic storage media and devices store data in the form of tiny magnetised dots. These dots are created, read and erased using magnetic fields created by very tiny electromagnets. In the case of magnetic tape the dots are arranged along the length of a long plastic strip which has been coated with a magnetisable layer (audio and video tapes use a similar technology). In the case of magnetic discs (e.g. floppy disc or hard-drive), the dots are arranged in circles on the surface of a plastic, metal or glass disc that has a magnetisable coating. HISTORY: Oberlin Smith was the first one to publicize magnetic storage in the form of audio recording on a wire in 1888. He filed a patent in September, 1878 but did not pursue the idea as his business was machine tools. The first publicly demonstrated magnetic recorder was invented by Valdemar Poulsen in 1898. Poulsens device recorded a signal on a wire wrapped around a drum. In 1928, Fritz Pfleumer developed the first magnetic tape recorder. Early magnetic storage devices were designed to record analog audio signals. Computer and now most audio and video magnetic storage devices record digital data. Magnetic storage was also used for primary storage in a form of magnetic drum, or core memory, core rope memory, thin film memory, twistor memory or bubble memory at old times. Unlike modern computers, magnetic tape was also often used for secondary storage. Magnetic recording classes Analog recording Analog recording is based on the fact that remnant magnetization of a given material depends on the magnitude of the applied field. The magnetic material is normally in the form of tape, with the tape in its blank form being initially demagnetized. When recording, the tape runs at a constant speed. The writing head magnetizes the tape with current proportional to the signal. A magnetization distribution is achieved along the magnetic tape. Finally, the distribution of the magnetization can be read out, reproducing the original signal. The magnetic tape is typically made by embedding magnetic particles in a plastic binder on polyester film tape. The commonly used magnetic particles are Iron oxide particles or Chromium oxide and metal particles with size of 0.5 micrometers. Analog recording was very popular in audio and video recording. In the past 20 years, however, tape recording has been gradually replaced by digital recording. Digital recording Instead of creating a magnetization distribution in analog recording, digital recording only need two stable magnetic states, which are the +Ms and -Ms on the hysteresis loop. Examples of digital recording are floppy disks and HDDs. Since digital recording is the main process nowadays and probably in the coming future, the details of magnetic recording will be discussed in the rest of the project using the HDD as an example. Magneto-optical recording Magneto-optical recording writes/reads optically. When writing, the magnetic medium is heated locally by a laser, which induces a rapid decrease of coercive field. Then, a small magnetic field can be used to switch the magnetization. The reading process is based on magneto-optical Kerr effect. The magnetic medium are typically amorphous R-Fe Co thin film (R being a rare earth element). Magneto-optical recording is not very popular. One famous example is Minidisc developed by Sony. Domain propagation memory Domain propagation memory is also called bubble memory. The basic idea is to control domain wall motion in a magnetic medium that free of microstructure. Bubble refers to stable cylindrical domain. The information is then recorded by the presence/absence of bubble domain. Domain propagation memory has high insensitivity to shock and vibration, so its application are usually in space and aeronautics. Magnetic Storage Devices: The read/write capability of computer disk drives requires the relative motion of a magnetic media and a read/write magnetic head. Physical contact between the media and the head occurs during loading and unloading cycles. Tailoring the mechanical properties of the media and the head has become critical in order to minimize damage and loss of data. This application note is focused on the mechanical properties of the head slider. The tested head sliders are composed of an Al2O3-TiC composite with a thin 10 -20nm diamond-like-carbon protective overcoat. As shown in Figure 3, the slider surface is composed of two phases, Al2O3 and TiC. The Hysitron Tribo Scope was the first instrument to report hardness differences for two material phases used in head sliders. The TriboScope is a quantitative depth sensing nanoindenter that can be interfaced with a scanning probe microscope to provide This imaging capability distinguishes between phases in a composite material, making it possible to select the phase in which the indentation is to be performed. Once theindentation is performed, the surface is imaged a second timeto characterize the indent. The applied force and the penetration depth of the indenter into the surface are measured simultaneously. The lighter regions in theimage correspond to the TiC phase while the darker regions can be attributed to the Al2O3 phase. The insets in Figure 1 show the indentations made in each phase. Both indentations were performed at the same peak applied force of 50Â µN. Types of magnetic storage devices There are basically two type of storage devices Removable storage devices Fixed storage devices Fixed storage devices Fixed hard drive A hard-drive built into the case of a computer is known as fixed. Almost every computer has a fixed hard-drive. Fixed hard-drives act as the main backing storage device for almost all computers since they provide almost instant access to files (random access and high access speeds). Removal magnetic storage devices Portable Hard Drive A portable hard-drive is one that is placed into a small case along with some electronics that allow the hard-drive to be accessed using a USB or similar connection. Portable hard-drives allow very large amounts of data to be transported from computer to computer. Many portable music players (such as the iPod classic) contain tiny hard-drives. These miniature devices are just not much bigger than a stamp, but can still store over 100MB of data! Magnetic Tape Magnetic tape is a large capacity, serial access medium. Because it is a serial access medium, accessing individual files on a tape is slow. Tapes are used where large amounts of data need to be stored, but where quick access to individual files is not required. A typical use is for data back-up (lots of data, but rarely only accessed in an emergency) Tapes are also used and in some batch-processing applications (e.g. to hold the list of data that will be processed). Floppy Disc A removable, portable, cheap, low-capacity (1.44MB) storage medium. Floppy discs are random access devices used for transfer small amounts of data between computers, or to back-up small files, etc. Access times are slow. Almost every PC used to have a floppy disc drive. These are obsolete now, having been replaced by higher capacity technology such as CD-ROMs, DVDs and USB memory sticks. Zip Disc A removable and portable storage medium, similar in appearance to a floppy disk, but with a much higher capacity (100MB, 250MB or 750MB). Zip discs are random access devices which were used for data back-up or moving large files between computers. Another obsolete storage device, zip discs were a popular replacement for floppy discs for a few years, but they never caught on fully before being superseded by cheaper media like CD-ROMs and CD-Rs Jaz Disc A removable and portable storage medium based on hard-drive technology, with a large capacity (1GB or 2GB). Jaz discs are random access devices which were used for data back-up or moving large files between computers. Discs were expensive to buy and not very reliable. Like the Zip disc, this system never really caught on and was superseded by far cheaper and more reliable and cheaper technology. Overview The Zip system is based loosely on Iomegas earlier Bernoulli Box system; in both systems, a set of read/write heads mounted on a linear actuator flies over a rapidly spinning floppy disk mounted in a sturdy cartridge. The linear actuator uses the voice coil actuation technology, related to modern hard drives. The Zip disk uses smaller media (about the size of a 9 cm (3Â ½) microfloppy, rather than the Compact Disc-sized Bernoulli media), and a simplified drive design that reduced its overall cost. This resulted in a disk that has all of the 9 cm (3Â ½) floppys convenience, but holds much more data, with performance that is much quicker than a standard floppy drive .The original Zip drive had a data transfer rate of about 1 megabyte/second and a seek time of 28 milliseconds on average, compared to a standard 1.44MB floppys 500kbit/s (62.5KB/s) transfer rate and several-hundred millisecond average seek time. Todays average 7200RPM desktop hard drives have average seek times of around 8.5-9ms. Early generation Zip drives were in direct competition with the Super Disk or LS-120 drives, which held 20% more data and could also read standard 3Â ½ 1.44MB diskettes, but they had a lower data transfer rate due to lower rotational speed. The rivalry was over before the dawn of the USB era. Compatibility Higher capacity Zip disks must be used in a drive with at least the same capacity ability. Generally, higher capacity drives also handle lower capacity media. However, the 250MB drive writes much more slowly to 100MB disks than does the 100MB drive, and its unable to perform a long (i.e., thorough) format on a 100MB disk. The 750MB drive cannot write to 100MB disks at all, though they are the cheapest and most common of the three formats. The retroreflective spot differs on the three media sizes such that if a larger disk is inserted in a smaller capacity drive, the disk is immediately ejected again without any attempt being made to access the disk. Current usage As of 2007, common uses of magnetic storage media are for computer data mass storage on hard disks and the recording of analog audio and video works on analog tape. Since much of audio and video production is moving to digital systems, the usage of hard disks is expected to increase at the expense of analog tape. Digital tape and tape libraries are popular for the high capacity data storage of archives and backups. Floppy disks see some marginal usage, particularly in dealing with older computer systems and software. Magnetic storage is also widely used in some specific applications, such as bank checks (MICR) and credit/debit cards (mag stripes). Future A new type of magnetic storage, called MRAM, is being produced that stores data in magnetic bits based on the GMR effect. Its advantage is non-volatility, low power usage, and good shock robustness. However, with storage density and capacity orders of magnitude smaller than e.g. an HDD, MRAM is a niche application for situations where small amounts of storage with a need for very frequent updates are required, which flash memory could not support REFERENCES http://hyperphysics.phy-astr.gsu.edu/hbase/audio/tape2.html http://www.everspin.com/technology.html http://www.crocus-technology.com/pdf/BH%20GSA%20Article.pdf http://www.eetimes.com/news/latest/showArticle.jhtml?articleID=218000269 A.V. Kimel, A. Kirilyuk, P.A. Usachev, R.V. Pisarev, A.M. Balbashov, and Th. Rasing, Ultrafast non-thermal control of magnetization by instantaneous photomagnetic pulses, Nature, 435, 655 (2005). F. Hansteen, A.V. Kimel, A. Kiriluyk, and Th. Rasing, Femtosecond photomagnetic switching of spins in ferrimagnetic garnet films, Phys. Rev. Lett., 95, 047402 (2005). GUPTA J.B, Electronic devices and circuit, 3rd edition

Saturday, October 12, 2019

Pacific Canadian Railroad :: essays research papers fc

Canadian Pacific Railway Development   Ã‚  Ã‚  Ã‚  Ã‚  This article was about the Canadian Pacific Railway. For over 100 years, the railway has practiced a tonnage based shipping model. Trains were to wait in their yards until there were enough shipments to justify a train journey from one point to another. The result of this method was that very few trains traveled, and that the trains that did travel were never on a regular schedule. This resulted in much inefficiency for the company. Some of the issues were trains were sitting in yards with half full loads for days, yard workers having inconsistent shifts and sometimes sitting around in case a train might leave that day, and most importantly, customers were uncertain of delivery times for their goods. The â€Å"efficient† movement model resulted in poor customer satisfaction and a rather large set of excess equipment such as train cars, locomotives, and workers. As a result, the profit of the Canadian Pacific Railway (CPR) was very low and the company decide d it was time for a new model.   Ã‚  Ã‚  Ã‚  Ã‚  CPR hired MultiModal Applied Systems to help them formulate a solution. This solution was to have the guiding goals of more consistent train schedules, and higher customer service. The new approach was based on a small stepladder of models, which built off each other to form the final product. The first model was the block approach. A block was a group of cars with the same departure point and destination. The model worked to find how blocks of cars could be easily combined and separated in yards so that the most blocks possible, were moving at all times towards their final destination. Previously, trains had stopped at many or all yards along their long journey. Now, with the blocking model, some yards were bypassed and others were used with varying frequencies to help balance the workload of the yards and to make for more efficient paths for the blocks to travel on. This model had constraints based on the distance a block would travel compared to its shortest po ssible path, the busyness of yards, and the maximum length that a train could be. This model was worked on and reworked on a weekly basis, as new shipments were created, and thus each week a block would travel the most efficient path it could without over extending any other set of blocks.   Ã‚  Ã‚  Ã‚  Ã‚  Outside or on top of the block model was the train model. Pacific Canadian Railroad :: essays research papers fc Canadian Pacific Railway Development   Ã‚  Ã‚  Ã‚  Ã‚  This article was about the Canadian Pacific Railway. For over 100 years, the railway has practiced a tonnage based shipping model. Trains were to wait in their yards until there were enough shipments to justify a train journey from one point to another. The result of this method was that very few trains traveled, and that the trains that did travel were never on a regular schedule. This resulted in much inefficiency for the company. Some of the issues were trains were sitting in yards with half full loads for days, yard workers having inconsistent shifts and sometimes sitting around in case a train might leave that day, and most importantly, customers were uncertain of delivery times for their goods. The â€Å"efficient† movement model resulted in poor customer satisfaction and a rather large set of excess equipment such as train cars, locomotives, and workers. As a result, the profit of the Canadian Pacific Railway (CPR) was very low and the company decide d it was time for a new model.   Ã‚  Ã‚  Ã‚  Ã‚  CPR hired MultiModal Applied Systems to help them formulate a solution. This solution was to have the guiding goals of more consistent train schedules, and higher customer service. The new approach was based on a small stepladder of models, which built off each other to form the final product. The first model was the block approach. A block was a group of cars with the same departure point and destination. The model worked to find how blocks of cars could be easily combined and separated in yards so that the most blocks possible, were moving at all times towards their final destination. Previously, trains had stopped at many or all yards along their long journey. Now, with the blocking model, some yards were bypassed and others were used with varying frequencies to help balance the workload of the yards and to make for more efficient paths for the blocks to travel on. This model had constraints based on the distance a block would travel compared to its shortest po ssible path, the busyness of yards, and the maximum length that a train could be. This model was worked on and reworked on a weekly basis, as new shipments were created, and thus each week a block would travel the most efficient path it could without over extending any other set of blocks.   Ã‚  Ã‚  Ã‚  Ã‚  Outside or on top of the block model was the train model.

Friday, October 11, 2019

Zara Supply Chain China

Case Study and Exercises Exercise #1 We were given the formula of distance , where D – Distance from location L (distribution center) to location I (consumption point); – X coordinate of the warehouse l (distribution); – X coordinate of the store i (consumption); – Y coordinate of the warehouse l (distribution); – Y coordinate of the store i (consumption). Consequently, applying these formula in the Excel we receive the following result: Then, multiplying the distance by the amount of demand and summing up for each relevant location, we get: Thus, the answer is LOCAY, because it has the minimal score. Exercise #2 Using provided formulas , where – X coordinate of the optimal location for warehouse; – Y coordinate of the optimal location; – X coordinate of store i; – Y coordinate of store i; – Load (or Demand) of the store i, we get And finally The answer is (8;11). Zara's Case Study Company Profile Zara is one of the largest international fashion companies with 1671 stores around the globe. It is a part of Inditex holding. Inditex is one of the world's largest fashion retailers, welcoming shoppers at its eight store formats -Zara, Pull & Bear, Massimo Dutti, Bershka, Stradivarius, Oysho, Zara Home and Uterque – boasting 5. 93 stores in 85 markets [www. inditex. com], [www. zara. com]. In 1975 the first Zara shop was founded in Spain. In 1976-1984 In-Spain expansion takes place. In 1988 it enters Portuguese market. Followed by US and France, it quickly becomes world-brand and until 2006 it had 52 countries which held retail operations of the company. Za ra concentrates on the three principles to satisfy the customer [http://ru. scribd. com/doc/27372254/Supply-Chain-Practices-of-Zara#]: Short lead Time which results in â€Å"more† fashionable clothes Lower quantities – scarce supply More styles, which create a greater possibility of attracting needed customers. ) Zara's designing process organized in a way such that the stores, which actually interact with the customers, communicate to the head office in Spain the needs of the customers and the trends in fashion clothes. Thus, making it possible for the company to react to market changes within 30 days [http://thirdeyesight. in/articles/ImagesFashion_Zara_Part_I. pdf], which makes Zara unreachable for the same-size competitors. 2) Reducing the number of clothes manufactured in each style creates the â€Å"scarcity† which is applicable to fashion clothes. The less it is available, the more desirable it becomes. As a result, Zara discounts only approx. 0% of its products. 3) The stores are supplied with new merchandise twice a week, thus making them seem â€Å"new† every 3-4 days. On average, Zara creates around 11,500 styles per year [http://thirdeyesight. in/articles/ImagesFashion_Zara_Part_I. pdf; http://www. slideshare. net/koffman/zara-case-study-2780928#btnNext]. Moreover, m ost of the production facilities are located in Spain, near the headquarters, so that the company has more control over the operations, producing and distributing. Zara's characteristics of vertical supply chain Zara is a vertically integrated retailer. Unlike similar apparel retailers, Zara controls most of  the steps on the supply-chain: It designs, produces, and distributes itself. The business system that had resulted was particularly distinctive in that Zara manufactured its most fashion-sensitive products internally. Zara did not produce â€Å"classics†, clothes that would always be in-style. In fact, the company intended its clothes to have fairly short life spans, both within-stores and in customers' closets. Retailers like the American chain ‘Gap’ and the Swedish retailer  Ã¢â‚¬ËœHennes ; Mauritz’   completely outsource their production to factories around the world and mostly to low cost Asian countries. In contrast, it is estimated that 76 percent of Zara's production is carried out in Europe which is within the small radius of its headquarters in Spain. In fact, almost half of its production is in owned or closely-controlled facilities. Another 24% are produced in Asian region [http://www. slideshare. net/anusaj/zara-ppt#btnNext] While this gives a tremendous amount of flexibility, it does contend with higher people costs – that of up to 19 times as much as Asian ones. The group also owns capital intensive facilities in Spain, which can do dyeing and processing of the fabric as well as cutting and garment finishing. Provided that, Inditex has an ability to adjust to the new trend or demand in a very short time. Overall Supply Chain is can be described as follows: Collect the information from retailing points. At least two times per week the sailing points should somehow conduct the information to the headquarters in Spain, providing information for the groups in charge to develop and decide on the range of clothes which will be demanded by the customers in the observed future. This work is done by approx. 200 people, which develop up to 1,000 styles per month [http://ru. scribd. om/doc/27372254/Supply-Chain-Practices-of-Zara#] The information is also received via sales reports from retail points. Thus it can be claimed, that Zara has invested a lot into IT, to make the up-to-date information flow possible. Decide on the needed clothes, distinguish trends. After depicting and sketching appropriate merchandise for the stores, they send the order to facilities, which are located near the head offic e. Moreover, it should be said that Zara somehow lowers its risks by purchasing uncolored fabric or even raw materials, thus making enhancing flexibility. The process organized in such way, that final product may be even painted on demand. However, only cutting of material is done within the company. Actual sewing is done by workshops, which are mostly located in Spain or Portugal. None of the workshops belongs to Zara. The company provides them with instructions how to do the work for its own needs. Zara being vertically integrated has its own distribution network, which allows the company to further control physical flow. Since the time has a great value for Zara, the newly produced merchandise arrives to the stores within 48 hours. [http://ru. cribd. com/doc/27372254/Supply-Chain-Practices-of-Zara#] An esteem of time, needed to pass from development of the product to actual shipping is around 7-10 days. [http://thirdeyesight. in/articles/ImagesFashion_Zara_Part_I. pdf] Zara's development in China First Zara's store was opened in Shanghai, in February 2006, and during the first day store has managed to generate 800,000 RMB of revenue . Within a year Zara opened 12 new stores across China, and accorfding to the latest data (31st of July) its chain had 114 stores within China (out of 355 operating in Asian region) [http://en. wikipedia. rg/wiki/Zara_%28retailer%29#Stores] in over 40 cities, including Beijing, Guangzhou, Shenyang and other. [http://www. chinadaily. com. cn/business/2012-09/06/content_15737684. htm] During 2011 Beijing Consumer Association was checking the quality of Zara's product. The result was that they accused company of selling lower quality products on chineese market. [http://www. chinadaily. com. cn/business/2011-04/26/content_12396211. htm]. However, the company doesn't seem to be damaged: no apologizes nor compensations followed. .On 5th of September, 2012 Zara opened its on-line shop in China.