Differences between bacteria, viruses, fungi and parasites. Essay

Bacteria: These are tiny microorganisms, they cannot be seen with the naked eye. They exist on virtually every living thing or object in the environment i.e. dirt, water, caves, trees, dead animals, and within everybody living on earth. Its nutrition is from its surroundings. We carry bacteria in the body, mainly in the intestines, on the genitalia or on the skin. Bacteria can be good or bad. It can help our immune system but there are bad bacteria which make you become ill. Meningitis is a bacterial infection, this can be life threating to a young baby and is most common in young children. It is an infection of the membranes covering the brain and/or spinal cord, this is a reason it can be life-threatening. MRSA is another big bacteria illness, this commonly affect hospitals and is due to lack of hygiene. Food poisoning is a common cause of illness caused by bacteria. This is because bacteria lives on food. If cooked and food has not reached a high enough temperature to kill off bac teria then it can cause the bacteria to rapidly grow and cause sickness to a person. The types of food poisoning are; salmonella, E. coli, norovirus, campylobacter, listeria, clostridium perfringens. These are also linked with viruses too. Also most sexual transmitted diseases are a bacterial infection i.e. syphilis, gonorrhea. Also Lyme disease, this is spread by the bite of a deer ticks most common around wooded, rural areas. If untreated it causes an arthritis-like condition that can last for months. Viruses: This is a disease producing agents which are far smaller than bacteria. They are enclosed in a protein coating which makes them more difficult to destroy. These replicate only inside the living cells of organisms. They can infect all types of life forms i.e. plants, animals, and bacteria. The most common virus is the flu, it’s a contagious infection (it spreads from one person to the next). Foot-and-mouth is a virus disease which is caused within an animal. Plant viruses such as mild mottle virus eat away at the flesh of i.e. peppers. This can cause harm onto animals and people if they consume the food. Some viruses can replicate within archaea, these are double stranded DNA viruses with unusual shapes. Chicken pox is another virus illness, this affects normally in children. Fungi: This comes from the plant kingdom but are quite different from green plants. The basic  unit of a fungus is a hypha which is a hollow tube. This spreads out over and into the food material making a visible mesh. Some mass together to create toadstools, releasing spores into the environment. Some fungi can be quite dangerous causing hallucinations but some can even result in death. There are 1.5 million different types of fungi in the world. Out of that only 300 are known to cause illness. Aspergillosis – this normally occurs with a person who has a lung disease or a weakened immune system. Dermatophytes – this in fungal infection to the skin and nail i.e. athletes foot. Fungal keratitis- this is the inflammation of the cornea (the clear front part of the eye). Parasites: A parasite lives in a close relationship with another organism (host) this causes harm. It is dependent on the host for its life functions e.g. viruses are common parasites. It lives, grows and multiplies off the host. A hookworm is a common type of parasite, pets can get thes e and transfer then onto humans. Hookworms attach in the lining of the small intestine, causing disease and malnutrition as well they eat the nutrition and prevent the host from getting them. Parasites can give off toxins that make the host sick resulting in an infection. Malaria is one of the deadliest parasite diseases, this is why when flying abroad you must ensure all injections against parasites are up-to-date. So there are three types of organisms where parasitic infects; protozoa, helminths and ectoparasites. Protozoa are singled celled that live and multiply within humans. An infection caused by this is giardiasis, this is caused from drinking water infected with protozoa. Helminths are multi-celled organisms that can live alone or in humans and animals. These are commonly known as flatworms, tapeworms, ringworms, roundworms. Ectoparasites are multi-celled organisms that live or feed of the skin of humans such as mosquitos, fleas, ticks and mites. When we have an invasion of the body of microorganisms which are not normally present, we call it an infection. This is when germs such as parasites, microbes etc. attack our body and cause harm (disease) or even death unto a host (organism) body. An infection may remain localised in the body (stay in one place) or it may spread through the blood or lymphatic vessels to become systemic (body wide). So something which is linked with ‘infection’ is something called ‘colonisation’. This is the process in the biology by which a microorganism will spread to new areas/part of the body. Colonisation is the development of a bacterial infection on/in an  individual. The individual becomes a carrier to the infection but may have no signs or symptoms of illness. They do have the potential to infect others. Systemic infections affect not just one part but all of the body, examples of this are flu/HIV. And localised infections are limited to one area ear/eye infection. Identifying poor practise that could lead to infection are fairly simple and basic. Ensuring that you wear clean clothes every day, washing hands very regularly, wearing all correct PPE. Incorrect storing or cooking of foods will lead to infection so you must ensure that things are stored correctly i.e. fresh meat should not be kept on top shelf of the fridge above fruit and veg, contamination of blood could occur. 2.1 What conditions are needed for the effect of growth on micro-organisms? Food is the main source, organisms need food to survive, foods with high protein such as fish and poultry. Warmth is another key factor, anything between 20-40 degrees will really encourage microorganisms to develop and grow, and moisture enables the multiplying process further. Air (usually) although some microorganisms do not need the use of air to spread. So all of these factors seems very every day and very easy for an organism to grow very quickly although a single M.O becomes 2 every 20 minut es. This means the process can take fairly long so regularly cleaning surfaces and storing food correctly will decrease the contamination. 2.2 Infectious organisms that can enter the body are many. They can potentially cause harm to the body, they enter through different openings in the human body. As well as this they can be transferred from mother to baby during pregnancy. The respiratory system – the infectious organisms that cause communicable diseases such as common cold, flu, and pneumonia. They enter through the nose and then begin to multiple, if not treated right away they can cause other additional problems. The digestive system – with this the organisms are found in food i.e. food poisoning. If food is not correctly cooked at a high enough temperature to enable the bacteria to be killed off. The organisms enter the digestive system and can make you sick when the body is trying to digest the tainted food. Some food poisoning can be fatal if they’re left untreated. Penetrating through the skin – infections organisms that can cause sickness  like tetanus and hepatitis C enter the body through the skin. Once entered they start to multiply and can cause more serious problems if untreated. Sexual transmission – some infections such as sexually-transmitted diseases like HIV and gonorrhoea, are transmitted through body fluids such as semen. Once it has entered the body the infection multiplies and can cause complications if it’s not tre ated. Contact with animals – if you come in contact with an animal that is infected with i.e. rabies the virus can enter your body through the skin. Transferring from mother to child – a woman who is pregnant can transfer lots of kinds of infections such as rubella, German measles, this can be done without realising, and vaccinations for babies once born must be given to prevent the infections. Infections are a significant problem which humans have to face on a daily basis. They can affect the body in some of the most unpleasant ways. They have multitude causes, some are completely uncontrollable. Some people can have an infection and not even know (asymptomatic infections). There are actually five types of microorganisms called bacteria, viruses, fungi, rickettsia, and protozoa. Microorganisms are normally found in the human body in small amounts and are actually indispensable. Sources of infection can be classified as endogenous and exogenous. In endogenous infections, the agent causing the problem comes from the human body. Some of the microorganisms living here exceed their limits ad start causing damage. This might happen because the immunity is compromised and it is very common in patients who have had surgery or in undernourished people. Exogenous are sources of infections that microorganisms from outside the human body find their way inside and cause illnesses or di seases. Exogenous sources of infections that can be split into three main categories: a human origin, of animal origin and of environmental origin. Animals are a source of infection. If an animal bites you, they can transfer the infection. Water, air and soil are significant other sources of infection. This can be contaminated water from parasites. Air and soil are not sources of infection themselves but they mainly contain non-pathogenic agents that can get contaminated microorganisms carried by humans or animals and contribute in spreading them. Air is one of the most important sources of spreading as we breathe air in. The term of how an infective agent can be transmitted to a person is the transmission of microorganisms directly from one person to  another by one or more reasons. These being: Droplet contact – coughing or sneezing on another person Direct physical contact – touching an infected person, including sexual contact Indirect physical contact – usually by touching i.e. soil contamination or a contaminated surface. Airborne transmission- if the microorganism can remain in the air or long periods. Fecal-oral transmission – usually from contaminated food or water sources. So transmitting of a microorganism can have many routes in which it can be caught. It can be indirect, via another organism, either a vector (mosquito) or an intermediate host (tapeworm) indirect transmission could involve zoonoses (infectious disease that can be transmitted form non-human animals) or more typically larger pathogens like macro parasites with more complex life cycles. Times when an infection is more likely to occur is when a person has a low immunity or is on long term antibiotic therapy. Poor hygiene when treating wounds or dealing with personal care can aid the transmission of infection. Any contact with bodily flu ids, hygiene i.e. dirty services or clothes (contamination).

Humanistic Theory and Trait Theory Essay

Humanistic Theory and Trait Theory My research was comparing the Humanistic Theory and Trait Theory. Humanistic Theory is based on the ability for individuals to be able to uniquely diverse with our own prospective on life. It evaluates how an individual’s choice can affect their decision making and how the decisions can take a positive or negative effect to the conclusion of that choice. It also focuses on how we allow others to manipulate us into believing what our self worth is, if we are capable of achieving what we set out to become. Trait theory is based on an individual’s observation, and elements of their personality traits such as openness to new experiences, skill development, agreeableness, etc. and how that affects their choices. According to Tom Ato, psychologists believe that this trait stems from one basic group of characteristics which are biological in nature. Studies have concluded that is it not based on individualism but account for consistent behavior which are familiar in diverse situations. Both theories have a few similarities; however research revealed several differences between them. Their approach to personality traits differ because they go in different directions. Trait theory shows aspects of human personality can be stable and consistent in several cultures; it is not shaped by outside influences, where as Humanistic traits are. Trait theory is correct in its approach for many reasons; the success of the five-factor personality models, observers’ evaluations, the models withstood challenges that affects all cultures, the link between psychological disorders and personality traits, and the potential to predict what the individuals’ future may bring. The Humanistic trait has been criticized for being too subjective in its approach. Because it focuses on each individual’s potential and gives the fundamental belief that all individuals are good, makes it harder to explain why people commit crimes. We can not objectively tell is self actualized, we can only rely on the individual own assessment of their experiences. Both theories have valid merit on the personality traits, but they have different approaches on how to establish their findings. Both Humanistic and Trait Theories are in disagreement on what way is most effective however both view the individual’s personality as a whole.

Comparison Between Two Major Textile Companies

Executive Summary In this report, I have discussed about the two major textile organizations that are AL-karam and Gul Ahmed textile mills. I have conducted a ratio analysis from the information gathered from their financial statements. In my study, I found out that AL-Karam is doing comparatively well from Gul Ahmed textiles as various ratios proved to be positive in terms of AL-Karam textiles. Accounting Policies Through accounting strategies and the methods of computation used in the preparation of this financial information are the same as those applied in the preparation of financial statements for the year ended June 30, 2011.These financial statements have been prepared in accordance with approved accounting standards as applicable in Pakistan. Approved accounting standards comprise such International Financial Reporting Standards (IFRS) issued by the International Accounting Standards Board as are notified under the Companies Ordinance, 1984, provisions of and directives issu ed under the Companies Ordinance, 1984. In case requirements differ, the provisions or directives of the Companies Ordinance, 1984 shall overcome operating assets.Operating assets are stated at cost less accumulated depreciation and any identified impairment loss except leasehold land which is stated at cost. No amortization is provided on leasehold land since the lease is renewable at the option of the lessee. Depreciation is charged on reducing balance method at rates specified in the note 13. 1. Full year’s depreciation is charged on additions except major additions or extensions to production facilities which are depreciated on pro-rata basis for the period of use during the year and no depreciation is charged on assets in the year of their disposal.Structures on leased retail outlets are depreciated over the respective lease term. Gains and losses on disposal of operating assets are included in profit and loss account. Capital work-in-progress Capital work-in-progress is stated at cost accumulated up to the balance sheet date and represents expenditure incurred on property, plant and equipment in the course of construction. These expenditures are transferred to relevant category of property, plant and equipment as and when the asset starts operation. Intangible assets Intangible assets are stated at cost less accumulated amortization.Amortization is charged over the useful life of the assets on a systematic basis to income applying the straight line method at the rate specified in note 14. Investments Investments in subsidiary company are stated at cost. The Company reconsiders the carrying amount of the investments to assess whether there is any indication of impairment loss. If such indication exists, the carrying amount is reduced to recoverable amount and the difference is recognized as an expense. Where an impairment loss subsequently reverses, the carrying amount of the investment is increased to the revised recoverable amount.The reversal of such impairment loss is recognized as an income. GUL AHMED Financial Ratios | 2010| 2009| liquidity| Current ratios| 0. 97| 0. 95| Quick  Ratio| 0. 39| 0. 44| Leverage| Total  debt  to  Total  assets  ratio| 75. 37%| 77. 04%| Times  interest  earned| -| 1. 00 times| Funded  debt  to  net  working  capital| 61. 80%| 63. 49%| Efficiency| Average  collection  period  | 4. 3 days| 44. 56 days| Inventory  turnover  | 3. 98| 4. 43| Total  assets  turnover| 1. 34| 1. 11| Net worth turn over| 5. 47| 2. 99| Net  working  capital  turnover| -87. 86| 50. 92| Profitability| Net  profit  margin| 2. 42%| -0. 56%| Gross  profit  margin| 16. 11%| 7. 30%|Return  on  total  assets| 3. 27%| -0. 71%| Return  on  Net  working  capital| 13. 28%| -48. 01%| Return  on  net  worth| -213. 10%| -3. 26%| Ratios Analysis LIQUIDITY RATIOS: A liquidity ratio measures the company's ability to pay its bills. The denominator of a liquidity ra tio is the company's current liabilities, i. e. , obligations that the company must meet soon, usually with in one year. The numerator of a liquidity ratio is part or all of current assets. The current ratio of Gul Ahmed for year 2010 is 0. 97 and for year 2009 it is 0. 94. When we look at quick ratio, the quick ratio for Gul Ahmed is 0. 39 in 2010 and 0. 44 in 2009.It shows that Gul Ahmed had enough liquidity to meet its short term liquidity need during the better economic situation as well as in worst economic situation. The factor behind being well in its liquidity ratio is that company is well managed in financing its assets. LEVERAGE RATIOS: The leverage ratios accomplish two things: First, they are a measure of the extent to which firms finance their assets through debt; second, they are indicators of the financial risk of the firm. .We has considered three leverage ratios for Gul Ahmed: total debt to total assets, times interest earned, and funded debt to net working capital. Company’s datedness increased over the 2009-2010 periods. The times’ interest earned ratio for Gul Ahmed during 2009 show that it is slightly lesser than the industry average. Whereas in 2010, Gul Ahmed’s time’s interest earned ratio increased to, which was higher than the industry average of that year From this, it is concluded that the company has been able to meet its interest obligations from funds available from operations during 2010. The comparatively lower funded debt to net working capital ratio for Gul Ahmed indicates that it follows the industry practice of heavily utilizing credit lines at banks.It appears that the company did not have reasonable funds to meet its funded debt payments although it is performing better than the industry. Taking, the preceding leverage ratios in considerations, it may be concluded that Gul Ahmed is highly leveraged and most of its assets are financed by current debt. EFFICIENCY RATIOS: Ratios are typically used t o analyze how well a company uses its assets and liabilities internally. Efficiency Ratios can calculate the turnover of receivables, the repayment of liabilities, the quantity and usage of equity and the general use of inventory and machinery.The average collection period is far from the median and that shows a loose credit term policies in receiving the payments late but somehow the average collection period reduces close to median in2010 explaining the improvement in receiving payments. The inventory is kept at good level by ensuring timely supplies to its customers. The Asset turnover seemed to be in a good shape standing  just above the median in both years, telling that Gul Ahmed is utilizing its assets properly introducing the sales.The net working capital turnover is far higher than the median telling that the firm’s current assets are sufficiently utilized in producing high sales. However, the net worth  Turnover being below the median tells that the Gul Ahmed is bit high on using debt financing and less efficient in using equity financing. PROFITABILITY RATIOS: Profit margin is 2. 42% (2010) and 0. 57% (2009). This reflects the firm's managerial efforts at controlling the markets acceptance of the firms product, the effectiveness of its marketing and sales efforts and the firms overall reputation.The profit margin is improving hence the firms profitability is improving. Return on total assets= 3. 27% (2010) and 0. 59% (2009) this reflects the earnings productivity of the total assets. Here there is an increase. This is because the firm is very profitable as far as its assets are concerned. Return on net working capital=13. 28% (2010) and 2. 50% (2009) reflects the profitability of  managerial decisions regarding investments in net current assets. This is improving in a way that the company is generating profits on its net working capital as compared to 2003. AL-Karam TextilesFinancial Ratios Ratios| 2009| 2010| Liquidity Ratios| | | Curr ent Ratio| 1. 04| 0. 97| Quick Ratio| 0. 4757| 0. 2787| Leverage Ratios| | | Debt to asset ratio| 0. 7381| 0. 80179| Funded to net working capital| 0. 3692| 1. 365| Efficiency Ratios| | | Average collection period| 30days| 35days| Inventory Turnover| 0. 7089| 0. 008109| Total Asset turnover| 0. 000933| 0. 000693| Net Worth Turnover| 2. 15| 2. 56| Net working capital turnover| -0. 0017583| -0. 010899| Profitability Ratio| | | Profit Margin| 0. 0078| 0. 0075| Return on Total Assets| 0. 6885| 0. 53351| Return on Net Worth| 0. 1792| 0. 853| Return on net working capital| -0. 1643| 0. 08387| Equity Ratio| | | Price to earning Ratio| 2. 11| 2. 01| Dividend payout| 0. 41| 0. 83| Book value per share| $15. 12| $19. 48| Ratios Analysis Liquidity ratios A) Current ratio: Total current assets/Total current liabilities is 0. 97(2010) and 1. 04(2009). This explains that in 2010 the liabilities were outweighing the assets however the previous year the asset became more than the liabilities and he nce the ratio exceeds 1. b) Quick ratio: (Total current assets-inventories)/total current liabilities is 0. 2787(2010) and 0. 4757(2009).This ratio is taken out in order to check the liquidity of the firm. When the inventory was subtracted from the total current assets, it gave us a figure of all the current assets other than the stock. This figure was divided by the total current liabilities which gave us a significant decrease in the overall figure value as compared to the current ratio. However, the ratio is decreasing later on in 2010. This means that the stocks have increased. Leverage ratios A) Total debt to total assets ratio: Total debt/total assets = 0. 80179(2010) and  0. 7381(2009). This tells us about the amount of assets which are debt financed.This means that in the last one year there has been a rise in the amount of assets which are being financed by debt and hence reduction in the ones which have been financed by equity. b) Funded debt to net working capital: Fund ed debt/net working capital=1. 365(2010) and0. 3692 (2009). This basically explains the ratio of debt which has a maturity of more than one year divided by the difference between the current assets and current liabilities. Hence the ability of the firm to retire its funded debt using available relatively liquid assets has increased. Efficiency ratios A) Inventory turnover ratioThe inventory turn over ratio is 0. 008109 (2010) and 0. 7089(2009). It is a ratio which tells the effective inventory management policies. Recently, the ratio has reduced in value than the previous one. Either the firm has a lot of inventory or its sales are reducing. b) Total assets turnover The total asset turn over ratio of the two year is 0. 000693(2010) and 0. 000933(2009). It is a measure of the firm’s overall effectiveness in generating sales. The decrease in this ratio is not significant enough. However, it shows that the firm’s effectiveness in generating sales from assets is decreasing to some extent. ) Net working capital turnover = 0. 010899(2010) and -0. 0017583(2009). It is a measure of the firm’s productivity in generating sales. Again here the firm's performance is decreasing in a way that the ratio of conversion of the net working capital to sales is decreasing. However, even this difference is not very significant between these two years. Profitability ratios A) Profit margin =0. 0078(2010) and 0. 0075(2009). This reflects the firm's managerial efforts at controlling the market's acceptance of the firms product, the effectiveness of its marketing and sales efforts and the firms overall reputation.The profit margin is improving hence the firms profitability is improving. b) Return on total assets =0. 53351(2010) and 0. 6885(2009). This reflects the earnings productivity of the total assets. Here there is a decrease. This is because the firm is not very profitable as far as its assets are concerned. c) Return on net working capital=-0. 08387(2010) an d -0. 1643(2009). This reflects the profitability of managerial decisions regarding investments in net current assets. This is improving in a way that the company is generating profits on its net working capital as compared to2009.Equity ratios A) Price to earnings ratio=2. 01(2010) and 2. 11(2009). This is basically a measure of the desirability of a firm. The more desirable a firm is to the investor the higher the P. E ratio it has. The P. E ratio is slightly decreasing. This is because the ratio of earning per share to price per share is greater in 2009. The higher this ratio the more attractive it is to the investors. B) Debt to  equity ratio=0. 3481(2010) and 0. 4937 (2009) shows a decrease in  the  preceding year2010. Conclusion Ratios| Gul Ahmed| Al karam| | Liquidity| Current Ratios| 0. 97| 1. 04|Quick Ratio| 0. 39| 0. 4757| Leverage | Total debt to total Assets ratio| 73. 37%| 73. 81%| Funded debt to networking capital| 61. 80%| 36. 92| Efficiency| | | Average collect ion period| 43 days| 30 days| Inventory turnover| 3. 98| 0. 7089| Total assets turnover| 1. 34| 0. 000933| Net worth turnover| 5. 47| 2. 15| Net working capital turnover| -87. 86| -0. 0017583| Profitability| | | Net profit Margin| 2. 42%| 0. 78| Return on net worth| -213. 10%| 17. 92| Return on Total Assets| 3. 27%| 6. 88%| Return on Net Working capital| 13. 28%| -0. 1643| Equity| | | Price to earning ratio| 7. 5| 10. 85| Book value per share| 19. 48| 21. 45| The ratio analysis of the two companies shows the result that Al-karam has been increasing its equity and its profitability and showing signs of an efficient company. On the other hand, Gul Ahmed is decreasing its business and going towards loss Liquidity Ratios: Al-karam has a higher Current ratio as well as Acid Test ratio as compare to Gul Ahmed which means that it is in a better shape to meet its current obligations and has more inventories. Gul Ahmed therefore has lower margin safety to meet its current obligation.Efficien cy Ratios: Al-karam seems to be in a better financial standing as compare to its efficiency. The company has a lower turnover ratio for both, the assets and the inventory showing high amount of sales and effectiveness as compare to Gul Ahmed. Profitability Ratios: Al-Karam has been rising in its profitability continuously, showing improvements in return on net worth and return on total assets. Equity: Equity ratios are primary interest to the firm’s stockholders and include the price to earnings ratio, dividend payout, and book value per share.The price to earnings ratio, popularly referred to as the P/E ratio, is an overall measure of the desirability of the firm. The more attractive the firm is to the investors, the higher the P/E ratio. The P/E ratio is highest of Al Karam that is 10. 65 which is higher than the other textile ratio, then comes Gul Ahmed. Al-karam has been showing improvements in the dividend yield and the book value per share. This shows that the company h as been increasing its equity by involving more investors in its base. The company thus shows signs of expansion and higher sense of determination towards acquiring more of the business.The book value per share is highest of Al Karam. . Bibliography http://www. gulahmed. com/investor_financial_information. html http://www. gulahmed. com/downloads/annual_reports/AnnualReport2012. pdf http://www. gulahmed. com/investor_financial_information. html http://download-reports. blogspot. com/2009/10/financial-analysis-ratio-analysis-of_2826. html http://www. gulahmed. com/downloads/annual_reports/Annual_Report_2009. pdf http://www. facebook. com/l. php? u=http%3A%2F%2Fwww. alkaram. com%2Fpsl%2FHalf%2520Yearly%2520Financial%2520Information%2520December%25202011. pdf&h=zAQGDqpbt http://www. scribd. com

Health care economics history Essay

Before 1900, there really wasn’t what you could call major health care in this country. The American Medical Association (AMA) was just getting off the ground, hospitals were just getting established, doctors still made house calls and traded their services for goods, and people still used a lot of home remedies to treat their ailments. Health insurance was unheard of! Between the years 1750 and 2000, healthcare in the United States evolved from a simple System of home remedies and itinerant doctors with little training to a complex, scientific, Technological, and bureaucratic system often called the â€Å"medical industrial complex The history and evolution of health care economics involve economist analyzing the health care system. Over the past 60 years health care scientific advancement and economic growth have persisted. Modern advances in health care are driven by market prices. Economists must follow the flow of money to understand health care decisions. Healthcare funding is very complex and assist individuals in ensuring quality service is provided. Thus economist’s decision-making affects the health care system and advancements made. Economists think of strategic solutions to improve the way health care operates. Economists make decisions that affect individuals’ lives. According to wikipedia (2010) the history of economic thought deals with different thinkers and theories in the subject that became political economy and economics from the ancient world to the present day. Economics is the science that deals with the production, distribution, and consumption of goods and services. The moral obligation of businesses is to sell goods at a just price for individuals to consume. In the 1900s individuals paid out of their own pocket for health insurance. No one needed health insurance because it did not cost much. The healthcare system started around the 1920s where the employers paid for individual’s health insura nce. Healthcare began to grow with much more effective treatments and for much more money. Medicines became effective,  research increased, and medical schools expanded to teach physicians proper treatment methods. When people became ill they were willing to pay for their care. The health insurance system began According to Blumberg and Davidson (2009) Thomasson says that if the Great Depression inadvertently Health care economics have drastically altered over the course of annals in the United States. While some can assist these alterations due to the evolutionary alterations the US has undergone since her inception, the foremost assisting components that leverage the alterations in wellbeing care economics are improvement in expertise and health care. By comprehending the annals of wellbeing care economics, and recognize the flow of capital scheme, economic managers are adept to be more amply arranged for the future. It is crucial to recall that the propelling force behind wellbeing care economics is cash, and it performances an integral part to the achievement of the wellbeing care industry. Who buys for what has altered spectacularly in the past 60 years. Whereas in the past, the most of persons paid their health accounts with personal capital, today protection companies are responsible for the cost. Discussed will be the history, evolution of health care economics, the timeline of funding, and its terms. However, individuals give only a little part of the total flow of capital with personal money. The flow of capital is a scheme in which economic managers are adept to â€Å"follow† the cash through the wellbeing care scheme, and as asserted overhead the primary flow of capital have drastically altered from past years. History displays that numerous physicians would trade services for non-money pieces (such as kernel, cotton fabric, livestock, etc.) as types of fee if the one-by-one was incapable to use money. Essentially, these physicians were tradesmen, with the persevering giving one century per hundred of the cost for health services rendered. As the US started to advancement, with improvement in expertise and other chronicled components, a new scheme had to be put into location to help the American community in buying health services. Every year, the United States allots a restricted allowance of cash that may be expended on wellbeing care. The United States health care system is currently getting ready to evolve tremendously through the organization, management structure, and payment structures. The economic component in health care is very important to understand in order to structure it successfully. This papers discusses the evolution of economics in the health  care system and the structure of health care funding timeline. History and Evolution Health care economics presents an information framework were efficiency and equity goals are pursued. Furthermore, economics establishes a framework by maximizing benefits using resources at hand. Kenneth Arrow, the person responsible for mentioning the idea of health economics as a discipline, wrote an article titled â€Å"Uncertainty and the Welfare Economies of Medical Care† in 1963. The article discusses how the medical care industry benefits society compared to the â€Å"norm†. Furthermore, Mr. Arrow wrote about the significance of supply and demand. Arrow discussed that the average person has the characteristic of only seeking medical care when they are suffering from a critical injury or illness. It’s not common for the average person to receive routine medical services on a regular basis. As Mr. Arrows discussed supply condition, he quoted â€Å"Entry to the health care profession is controlled by licensing. Licensing manages the supply which consequentl y increases the cost of medical care. Davis, H. (2003). National center of biotechnology. Retrieved from http://WW.NCBI.NLM.GOV

Demonstrative Communication Paper Essay Example | Topics and Well Written Essays - 750 words

Demonstrative Communication Paper - Essay Example Oral communication encompasses oral or written communication while nonverbal communication encompasses utilization of facial expressions, gestures, eye contact or gesticulations. Written method of communication occurs through utilization of emails, statements and articles among others (Barnlund, 2010). Demonstrative Communication Demonstrative communication encompasses nonverbal and unrecorded communication. This communication also includes transferring and receiving wordless messages. Demonstrative communication is usually utilized to emphasize oral communication, although this communication can stand on its own and transfer information on its own. Many individuals usually utilize facial expressions as a method of nonverbal communication. Demonstrative communication strengthens oral communication. For instance, the way an individual dresses, greets people or whether or not they possess a friendly behavior depicts the character of the person. Dressing impeccably, a firm grasp, friend ly greetings, wearing a smile all depict the character of the person in a job interview. Utilization of demonstrative communication is crucial for an individual in an attempt to emphasize his or her oral communication. Meeting an individual for the first time one can elucidate what character of the other person is by observing his or her nonverbal communication. ... Demonstrative communication permits personal expression. The way an individual presents himself or herself depicts their character and personality to the external world. Demonstrative communication is a technique that depicts communication that occurs without an individual knowing. The manager of a company wears a powerful suit to portray his or her authority. This could also depict his or her capacity as a leader. There are numerous things that portray the nature of a person. Varied individuals utilize these signs or things to show the world his or her character. These signs comprise hairstyles, dressing, body marks, gestures, emblems among others. All these symbols portray demonstrative communication (Sutton, 2011). Demonstrative communication is affirmative in varied ways. However, this communication can easily misguide or misinform someone. Demonstrative communication can also be inaccurate. Utilization of signals, appearances, and facial expressions portray divergent meanings to different individuals. When an individual meets a new person for the first time, it extremely easy to misjudge this new person particularly through using the demonstrative communication he or she portrays. Demonstrative communication is devoid of the intricacy that oral communication presents. An individual cannot narrate the incidents of his or her life without utilizing words, or literally showing photos because this would leave some portions of the story untold. Demonstrative communication requires paying attention and responding. It is probable to learn a lot about another individual by utilization of their demeanor than from their words. In many instances, people listen using their eyes as a substitute for their ears (Sutton, 2011).

Animal Liberation Front (ALF) - USA Essay Example | Topics and Well Written Essays - 1500 words

Animal Liberation Front (ALF) - USA - Essay Example According to media and other researchers, the group could not stand against criminal like activities that were being conducted in the name of animal liberation under the flag or ALF or any other name. During 2002 the department that is responsible for monitoring and controlling extremist like activities reported that ALF has used violent terrorist like activities for their operations and have cost billions by destroying property but have ensured that no human being is harmed 2. 1. Don Liddick,. Eco-terrorism: radical environmental and animal liberation movements. Westport, (Conn.: Praeger, 2006) 127. 2. Yonah Alexander and Michael Kraft (eds.). Evolution of U.S. counterterrorism policy. Westport, (Conn.: Praeger Security International, 2008) 241 - 250. During the period of 2005, homeland security department of US compiled a list of groups that may be a serious terrorist threat to US and within that list, ALF was even considered as a plausible terrorist threat and the US decided to us e its resources against their activities 2. The history of this group can be dated back to the end of 1963 when John Prestige, a British news reporter, gained the duty of viewing an event where hunters had to hunt a deer who was pregnant 3. He stood against this activity and formed HAS (Hunt Saboteurs Association); the aim of this association was to make sure that huntsmen fail in their act of hunting 3. Later, one of the group members named Ronnie Lee made his own group to help animals, this group comprised of young individuals who were against the act of animal brutality, and the group was recognized as the Band of Mercy 4. ALF came into existence and made its appearance when the founder of HAS was taken into defense officials custody for conducting a raid on the Oxford Laboratory Animal Colonies. People revolted against their arrest and later the founder was assigned imprisonment for three years from where he continued to pursue animal liberation by going on a hunger strike and d emanding for vegetarian food in jails 5. Later he was released on parole basis for 12 months; as soon as he gained freedom, he started his activities and to make the group look fiercer to others, he changed the name of the group from Band of Mercy to Animal Liberation Front 6. 3. Norm Phelps. The longest struggle: animal advocacy from Pythagoras to PETA. (New York: Lantern Books, 2007) 201 4. Margaret Pasewicz,. Cultural encyclopedia of vegetarianism. Santa Barbara, (CA: Greenwood, 2010) 27 5. Harvey Kushner, W. Encyclopedia of terrorism. Thousand Oaks,( Calif.: Sage Publications, 2003)10 6. Gus Martin,. The Sage encyclopedia of terrorism. 2nd ed. Thousand Oaks, (Calif.: SAGE Publications, 2011) 45 The group was not only active behind the walls, they even conducted their activities outside the wall, the group had no leader and group members had to follow the stated guidelines of the movement at all times. According to the movements guidelines, to increase economic cost of those who make revenues by manipulating animals, to provide freedom to animals from places where they were treated very badly, to publicize the harsh treatment animals had to go through, to ensure that no animal was being harmed and those individuals who were living in accordance to the constitution created by the movement were entitled as members of ALF even if they had not

Chandra Levy Case and Analytical Errors Term Paper

Chandra Levy Case and Analytical Errors - Term Paper Example The Chandra Levy case had all the makings of a sensational Greek tragedy – a Representative who apparently was a womanizer and was suspected by many of being a cold-blooded murderer; a pretty, young, naà ¯ve woman from a well-to-do background, who had been having an affair with the United States Representative, and was now missing; incessant leaks from the police force; rumors of Chandras pregnancy, which supposedly gave Condit â€Å"motive† for killing her; and a sensational sit-down interview with Connie Chung that garnered enormous ratings and made Condit look guiltier than ever, due to his evasive answers and arrogant demeanor. The media went wild, and the general public, fueled by the media and prosecutors in the case, â€Å"knew† that Condit was guilty. In the end, there were two casualties – Chandra Levy and Condits career. Both were dead. This was the shameful result of an out-of-control media and prosecutors who were focused on Condit to the expense of all other theories and suspects. As it turned out, an El Salvadoran immigrant is highly suspected of Chandras murder, an immigrant that had been attacking women in the very park where Chandra went before the disappeared, allegedly to meet Condit for a romantic rendezvous that ended with her murder. This last piece of information proved to be inaccurate, or, at the very least, the product of lurid speculation. Condit may have been a lot of things – a womanizer and phony are two pejoratives that come to mind – but he was not a murderer, despite what the media sought to portray. These are the facts of the case. There is no question that the focus of the investigation, in the eyes of the media, prosecutors and public, was on Condit. The question that has not been answered is why? Why didnt the media and prosecutors seize on the possibility that a man who had been attacking women in the park, during the period of time that Chandra went missing, could have been the