Review of BPR methodologies

This paper presents the advantages and disadvantages of using a methodology in the context of BPR. It also provides a critique of existing BPR methodologies which erved as a basis for the development of the CONDOR BPR methodology. The paper also presents the main points of the implementation of this methodology to three European construction companies. What can a methodology offer to the BPR field? According to Preece and Peppard (1996), a methodology is simply theory put into practice aiming at dealing with real world situations.According to Valiris and Glykas (1999) a BPR methodology should provide ‘ ‘a consistent set of techniques and guidelines which will enable the business process redesigner to reorganise business ctivities and processes in an organisation†. The use of a methodology is essential for a number of reasons. First, a methodology provides a means of codifying experience, knowledge and ideas, in a form that not only can be easily applied, but also ca n be evaluated and tested. Second, a methodology offers a certain level of organisation, and facilitates planning and monitoring.In BPR initiatives, a methodology enables the organisation, on the one hand, to have a clear picture of its current processes along with their associated problems and, on the other, to design the new state of these processes. In addition, by following a certain methodology, BPR re-engineers† have the opportunity to monitor and evaluate the progress of the re-engineering effort. Third, a methodology enables those who are involved or affected by the BPR to understand their tasks and clarify their roles.A BPR methodology which is clearly defined and explained to those who are leading the BPR work can facilitate the communication between them, and serve as a kind of ‘ ‘contract† in which all the parties understand their responsibilities and are, therefore, able to monitor the overall process re-engineering progress. Finally, adoption of a methodology allows a standard set of required skills to be identified and developed. Key skills required for BPR include process modelling, organisational development techniques, and skills to deal with resistance to change.There are, however, a number of problems related to the use of a methodology. One important reason which explains the reluctance of developing and using methodologies or models in the BPR context is that the widely accepted methodologies are based on how the business processes should change and how the organisation should adapt itself in this change, rather than on the evaluation of urrent practices and on the codification of successful practical experiences (Simsion, 1994).Moreover, the BPR literature search reveals that there are an increasing number of successful re-engineering implementations and case studies using BPR methodologies. Although each business situation has some unique characteristics, an appropriate methodology will need to allow tor assessme nt and re-use ot existing successful approaches and practical experiences. In addition, a methodology hides the danger of restraining creativity and innovation. The latter are crucial elements in he radical thinking during the re-engineering process.By encouraging those who are involved in the reengineering process to comply with the requirements of a given methodology, there is a potential risk of restricting the opportunity of optimising the results according to the level required by the methodology (Simsion,1994). Critique of existing BPR 239 240 In conclusion, there are many advantages and disadvantages regarding the use of a specific methodology or model in the re-engineering initiative. Each side demonstrates equally important arguments that affect the organisation.The lternative to using a methodology in an attempt to minimise the negative consequences is not anarchy but a contingency approach tailored to suit the objectives and needs of every organisation or business sector, building on basic principles of planning and monitoring as well as on previous successful working practices. Critique of existing BPR methodologies and models The are many BPR methodologies and models available, and most of them pursue a similar path and exhibit commonalities in key areas (Butler, 1994).Today, an increasing number of methodologies, models and tools taken from other disciplines re available in the market, claiming that they are suitable for BPR initiatives. Ruessmann et al. (1994) reported the results of their research, claiming that BPR methodologies are based on a synthesis of techniques drawn from other disciplines and methodologies such as soft systems, total quality management (TQM), benchmarking, and organisational development. According to a I-JK BPR methodology survey summary findings (Archer, 1996), the number of stages involved in BPR approaches varies greatly, despite the fact that they do present key similarities.

A Look at what made Hitler such a Powerful Leader in Germany

Adolf Hitler can be said to have had perhaps more impact on the history of the modern world in the 20th century than nay other politician.   He rose from an arguably obscure background to become a most powerful leader of the German nation.A look into his early life reveals a man without a clear vision who only discovered his purpose out of a deep passion for nationalistic and anti socialistic politics.   It would seem that without the circumstances of his day, Hitler’s demagogic gifts would barely have been unveiled.Throughout his wandering from his hometown of Linz to Vienna and finally in Munich Hitler kicked the vision and self-confidence that later characterized him.His turning point was when he joined the army.   He shortly was listed by the Bavarian Army’s Intelligence/propaganda section.   This new assignment proved most suitable for him.   His rise to become the leader of the German people initially came as a surprise even t himself since he did not co nsider himself a leader especially due to his lack of formal credential.This paper examines Hitler’s rise to become one of the most influential leaders who exercised supreme authority over a people who had followed him with almost blind faith.   The paper looks into his background and his progress from a low social position to the helm of Germany’s leadership.   It places emphasis on the circumstances that allowed him a rise to the powerful leadership position.Early Years of Adolf HitlerA thorough examination of what made Hitler a powerful leader cannot be complete without looking at the various phases of his life.   Adolf Hitler was born in 1889 to Alois Schickelgniber and Klara Hitler in Braunau.   His father Alois was a custom official described as a strict man, while his mother was an adoring woman who loved his son and showered him with affection (Clemens 45).Hitler’s schooling was cut short at the age of sixteen not long after the death of his fath er.   He suffered from long infections and therefore failed to impress in school.   At this time his skills as an artist were budding and he aspired to join a prestigious art school in Vienna.   After these endeavors failed, Hitler wandered in Vienna eking a precarious existence selling hand script artwork and engaging himself in nationalistic politics (Bullock, 289).In Vienna Hitler developed his prejudicial attitude towards the Jews but was not openly hostile to them as yet.   Ironically some of the friends who helped him sell his paintings in Vienna were actually Jews.   He also honed his skills in debating and was tending very strongly towards anti-semitic convictions.In 1913 Hitler left Vienna for Munich after receiving the last of his father’s estate. Shortly afterwards, he volunteered in the Bavarian army where he soldiered in France and Belgium.   He twice received the Iron Cross for bravery.   However, he never rose beyond the rank of a corporal (Mommse n 38).

Identify the strengths and weaknesses of Tokai UK’s international strategy. Essay

The Tokai Company was founded in 1947 in Hamamatsu, Japan and produced all forms of musical instruments,including a large range of pianos. Tokai instruments first appeared in the UK in the early 1980s when they were imported by a company called Bluesuede Music. At that time the two biggest names in electric guitars were those produced by the American companies Fender and Gibson, who both produced high quality electric guitars but at a price that was prohibitive for the average amateur guitarist. Tokai competed against Fender, with products that replicated the Fender quality and also closely esembled their guitars but for half the price. Not surprisingly the Tokai product stood alone in the marketplace and competed with Fender by making quality instruments available to customers who couldn’t afford a genuine Fender or Gibson guitar. Tokai’s biggest seller at the time was the ST50 which resembled the famous Fender Stratocaster. However, Fender issued writs against Tokai which forced them to change the designs so as to not infringe Fender’s copyright. Imports continued on for a further three years and Bluesuede Music did remarkably well with the product, using sales agents out on the road selling guitars to retailers. Unfortunately, in the mid-eighties one of the partners left Bluesuede owing the company and Tokai a lot of money. At that point Bluesuede had to stop the import of Tokai guitars. At the beginning of 2002 Nick Crane, a British entrepreneur, went to Japan to see Mr Shohei Adachi, the managing director of Tokai, and agreed a deal to import the company’s guitars once more into the UK. This started as a small operation and the products began to trickle into the UK. Shortly afterwards Nick Crane approached Bob Murdoch, who had 25 years’ experience in the music wholesale and retail business. Bob Murdoch saw the potential of these instruments on the European market and became a partner in Tokai UK in early 2002. The company began by working from a small garage, but over the subsequent 18 months turnover increased by 200 per cent and they are now selling into Ireland, Italy and Spain. They had a huge market in Germany but, as we will see later, have now pulled out of the market. Tokai UK now operates from premises on an industrial estate at Dinnington, South Yorkshire. Nick Crane left the company to follow other interests in Spain; Bob Murdoch bought out his partner and now has overall control of Tokai UKÂ  and plans to launch Tokai across the pan-European market.

Engineering Management Research Paper Example | Topics and Well Written Essays - 3000 words

Engineering Management - Research Paper Example An engineer is supposed to study the principles of engineering management if he wants to become a successful professional in the field of engineering because the increasing competition in the market due to the limitations put up by the scarcity of resources has made it mandatory for the engineers for have a basic knowledge of management and planning strategies which were deemed as unnecessary for the engineers in past. Engineers are supposed to develop a knowledge of financial management, marketing strategies, risk management in addition to project management techniques in order to excel in the field of engineering and this knowledge should be gained before going out in the field (Shainis, Dekom & McVinney, 1995). I got my first experience of working as an engineer when I worked as a chemical engineering intern in a fertilizer plant. My stay at the organization and the plant was very knowledgeable experience as I managed to spend some time in each of the various operational sections of the organization. My knowledge of the various engineering management sessions helped me a lot during the planning and execution of the various projects which were assigned to me during my work at various sections in the organization and I managed to complete all of the projects whether they were related to research, design or operation with great success and thus I realized the importance of the study of engineering principles in order to become a successful engineering professional.

What's wrong with Rosseau's The General Will Essay

What's wrong with Rosseau's The General Will - Essay Example Rousseau spent most of his time observing the society and its organization. Through this, he realized how artificial and unfair aristocrats treated the common man. Years after intense thoughts and observation, he wrote a book, â€Å"The social Contract†. In his book, he stated the origins of governments and their laws, arguing that no law was binding unless the people agree to it (Wraight 2009, p. 34). This book stimulated French thinking and became a driving force for the French revolution thirty years after its release. The general will The will can only direct the State forces to maintain its obligations, â€Å"the common good†, because if the resistance of the private interest makes it possible for societies to be established, then the harmony of the same interests makes it possible. The common thing between these different interests creates the social bond; and if there was no similar interest, then society could not have been formed. Therefore, the state should go vern the society only with this common interest. This quote comes from Rousseau’s book; the Social Contract.... Ideas on the general will There is always a common interest among conflicting parties Through voting, governments can generate the common interest that accommodates the needs of a majority of its citizens The majority may come up with a falsified general will Criticism of the general will Following these arguments of the general will, Rousseau contends that when rulers govern their societies according to the general will, the freedom of each individual is assured. This notion is untrue because the general will only takes the common good of a majority of citizens, which it assumes is the interest of each individual. Every individual in the society has unique interests that the general will cannot fulfill. Therefore, the general will offers a simple solution for governments to fulfill the major needs of the community where individual interests cannot be fulfilled. During voting, individuals consider their best interests before subordinating their personal wills to the general will. Whe n they fail to win, then the general will fails to fulfill their individual will. Rousseau admits that votes contribute less into making the general will, and that the uniting interest is a major contributor. It is then clear that the common uniting interest may fail to be the interest of each individual, and that is what makes the general will. Rousseau admits that there is a difference between the â€Å"will of all† and the â€Å"general will† He says that people do not always vote in ways that agree with the common interest due to social inequalities and related factors. Because of this, the will of all may disagree with the general will. In such circumstances, a law-giver comes up with a solution. The law-giver designs favorable social institutions that instill virtues and a

Hewlett-Packard Essay Example | Topics and Well Written Essays - 500 words

Hewlett-Packard - Essay Example At the present moment, the company enjoys a strong brand, but the loyalty of the customers is decreasing since they are switching to other products for various reasons. In spite of the fact that one it used to be the leader of innovation, nowadays, HP is not known to have produced anything groundbreaking. The major problems that the company in question is facing today include bad acquisitions, lack of innovation and outsourcing (Mourdoukoutas, 2014). For example, it acquired the company called Autonomy for a considerable amount of money, but the purchase appeared to be not useful at all, resulting in heavy financial losses. The similar can be witnessed when one analyzes sales as well. As for the issues that the company is facing, one should note lack of certainty in the future. In the middle of the previous century the organization could boast a widely developed culture, but now it is torn apart. Therefore, with the lack of proper leadership and innovations, it is highly unlikely tha t there will be bright future for it. There are many threats that HP recognizes. First of all, it is increased competition from another brand. For example, Lenovo is known to have taken over many areas that HP used to dominate, including server production. In addition to that, the major players in the market like Google and Apple are known for their innovation which is surely not a characteristic feature of the contemporary HP. That is why is nothing changed the company will be pushed off the market.

Laying Off Talent Assignment Example | Topics and Well Written Essays - 250 words

Laying Off Talent - Assignment Example The success of an organization relies on the productivity of its employees. Firstly, layoffs discourage the creation of a cohesive team of experienced employees. This causes either understaffing or introduces inexperienced employees who will slow productivity since new employees require orientation (Silzer & Dowell, 2010). Additionally, layoff is always a major factor that demoralizes employees thereby slowing the productivity of the employees. The process causes fear in the remaining employees since they begin doubting the longevity of the organization thus their social security. Such a scenario discourages the creation of a dedicated workforce capable of improving the long-term performance of the organization. Laying off employees affects the talent pool primarily by reducing the capacity of the pool. Eliminating employees implies that the talents leave the organization. This causes a smaller talent pool with fewer individuals a feature that lowers the innovativeness of the workforce. In addition, the remaining employees became too demoralized to employ creativity. Both features lower the productivity of the organization. As explained earlier, layoffs require effective management that begins with the measurement of the talent to ensure that the company lays off the most appropriate group. The organization must create a conducive environment for the employees to maximize their productivity. This way, the management determines redundant employees for layoff thereby increasing the space of operations for the most productive

Duration of technology licensing Research Paper

Duration of technology licensing - Research Paper Example mination of the actual technology transfer charge and the actual duration of the charge, certain factors such as the type of technology, the type of industry and competitive environment contribute to the consideration of the appropriate charging method. Licensing considerations available to innovators highlight the various technology leakage impacts and the effect that the irregular transfer of the innovation has on the monopoly impact that a company enjoys in the market with several competitors. The basic assumption in the considerations is that there are many companies competing for the technology and the innovator seeks to find the most appropriate method to continue making revenue from the technology once sold (Raspudic 6). As mentioned above, the two types of contracts widely employed in licensing innovation to companies include fixed-fee and royalty payments. Despite the fact that the two licensing contracts have several similarities, distinctions however, stand between them in various fundamental perspectives. In the fixed fee alternative, the technology owner charges a fixed fee on the product and makes it available to all competing companies on take-or-leave basis of offer. In this contract perspective, meeting the initial fixed fee implies that the company agrees the offer and effectively gives the company the rights to use the technology as a licencee. In the determination of the fixed fee, the number of companies competing to take up the offer forms an integral determinant force. The concept of royalty arrangement finds shape on the unit output analysis where the innovator charges a specific predetermined royalty fee (Raspudic 4). Licensees become beneficiaries of the technology if they meet th e royalty fees. As employed in fixed-fee contracting, the number of licensees determines the amount of royalty charges. The determination of the active duration of a license depends on the type of contract up to when the technology utility reduces to an outdated

Geography writing assignment Research Paper Example | Topics and Well Written Essays - 1000 words - 1

Geography writing assignment - Research Paper Example Series of Quakes Rattles South West China, Killing at least 64† (McDonald) examined multiple occurrences of quakes and aftershocks within a 5.6 magnitude strength causing more damage to property, displacing 100,000 people and killing at least 64 civilians. In the month before that, the Reuters news agency reported â€Å"Two Earthquakes in Iran Kill 300 and injure 5,000† near the towns of Ahar, Varzaghan and Harees. (Torbati) Earthquakes are naturally occurring phenomena that are beyond human control. People can however initiate early warning systems to help them escape the rather deadly effects of the earthquakes. Faulting and earthquake effects that must be taken into consideration during planning and in design for the restitution of the coastal lands around the world are always overlooked. This should always include the construction as well as the maintenance of the coastal infrastructure. The continued shifting and adjustment of the plates has a dramatic effect on the landscape. These range from the development of large depressions on the surface caused by the subsidence and tilting of the land surfaces due to down throwing of adjacent fault blocks. The effects of all these are experienced both in the human-economic spheres as well as on the physical landscape. The huge geographical components of the Asian-Pacific region has worst cases of natural hazards occasioned by frequent earthquakes, eruptions, and yearly monsoons due to its relative position on the ‘Pacific ring of fire.’ Moreover, the region harbors the highest number of mega-cities with more than over 8million populace exposed to the effects of natural hazards. Foregoing research further suggests that developing countries are highly exposed to risks of natural disasters as opposed to developed nations. At the same time, the high number of natural disasters experienced along the Asian-Pacific region is largely attributed to urbanization, increased population pressure on natural resources and the

Narrative Experience Essay Example for Free

Narrative Experience Essay Being a foreign student whose first language is Chinese, I had a hard time pushing myself into the world of English. I started to learn English at age six, which is rather a young age for Chinese to study a second language. At that time, English only meant the alphabet to me. I felt quite easy playing with my 24 friends all day long. However, I planned to escape from the English world when I met grammar, vocabulary and sentence structures. I tried my best to memorize the grammars, to use the various different kinds of vocabularies. Nevertheless, what I wrote still looked boring; lacked content and theme. It was just like having all the right pieces for a puzzle called English Composition, but the process was so hard that I did not know where to put each of them to get the final picture. Like a baby who falls via learning how to walk, I totally had no idea how to walk on a road called academic writing. To be specific, I â€Å"fell† every time I wrote argumentative essay. Last year, as a foreign student who wanted to study abroad, I need to attend a language test called TOEFL. Writing an argumentative essay is a part of the test. An argumentative essay should consist of a mean topic and several logical theses to support the mean theme. I memorized this instruction but felt rather confusing. I had no problem clarifying which sentence should be the topic but was bad at giving detailed arguments. When I did a simulative test for the first time, I was required to write my opinions about homeschooling. Suddenly plenty of stories about homeschooling came up to my minds. â€Å"Well, it is just like a piece of cake since I can use the story from Helen Keller, Edison and etc.! † I told myself while writing down four stories about homeschooling. However, I only got 10 out of 30 for my first try. I was shocked by the comment, â€Å"Lacking clear theses to develop the topic. Although there are several beautiful sentence structures, there is no connection between each sentence. † said by the English teacher. To be honest, I am also bad at writing compositions in my mother tongue, Chinese. Not being logical is a problem existing both in my Chinese and English composition. It is a problem about my way of thinking indeed. I could hardly find a proper way to learn how to writing an argumentative essay and I paused around the starting point. In order to understand how to write English compositions and get a better score, I took a summer course for preparing for the TOEFL test. It was when I met my god of logic, who totally changed my attitude towards English composition. He is my writing teacher Brian. Brian never used a textbook, what he need was just a marker and a blackboard. His syllabus was never about what we would learn each day but full of topics. I still remember he wrote â€Å"automobile† on the blackboard for the first class. â€Å"Trust me; we can finish a 1000-word essay about this topic within the next 2 hours. † Then he said. â€Å"One thousand?! † I repeated. At that time, I thought he was bragging because it was just the first composition class. And based on my understanding, we were supposed to study some words and sentence structures which can be used as templates rather than looking at a topic. Hence, I turned to be curious about what he was going to say next. I had a strange feeling that I would gain something special from him. â€Å"What will people usually think of when talking about automobile? † He continued without pausing, â€Å"The history of automobile. † †The concept of automobile,† students replied. â€Å"Then, let us Google a definition for automobile to start this topic,† he opened the monitor and typed the word while speaking. The prior choice was the definition from Wikipedia, â€Å"An automobile is a wheeled motor vehicle used for transporting passengers, which also carries its own engine or motor. † He used it as the first sentence. He went on capturing another sentence illustrating the history of automobile just from the same page. â€Å"Ok, since automobile has such a long history as we can see from the second sentence, what can you think of after it? † â€Å"It must have brought lots of changes to the daily life of our people! † I replied naturally, â€Å"Bravo! So girl, give me some more details that you can think of,† He moved to my front and start to ask me constantly. Well, we can travel to some place we have never been to and we can start off whenever we want! † â€Å"Give me an example! † While I was telling him the story after my father bought his first car, he turned back to the blackboard and wrote down what I had just said. I started to be much interested in what he would ask next since this was definitely a new teaching method to me. Brian interacted with us during the whole two hours. Dramatically, we really finished a 1000-word draft at the end. I totally could not believe it and continued looking at the blackboard filling with all the sentences we came up with during the two hours. They are just the stories and ideas from our brains. In my view, they are just what we would say when chatting with others. Brian used a magic rope to tie them up and change them into a composition! â€Å"Being logical is not that hard. The only thing we need to do is connecting your sentences while spreading out your topic. Every time you wrote down a sentence, ask yourself, ’what do I think of it,’ ‘what should I write next. ’† Brian said at the end of the class. I used to be busy searching for fancy but meaningless words or skillful but useless phrases without knowing why I use it. Hence, my essay had no logic and no content. It is just a bunch of irrelevant sentences. Just like a chic lady without a clear face. Brian used simple questions to lead my logic and develop the theme of the essay naturally. Every sentence in the draft suddenly made sense to me. I had no problem understanding the connection between two sentences and why we need to give examples for explaining the benefits of automobile. The method of inquiry lifts me to another level of understanding what literacy is. At first, I though literacy was just about different types of writing formats, like narratives, argument essays, poetry, etc.. But I deny them all now. In my point of view, making sense is the priority. If a passage lacks logic, we can learn nothing from it although we read numerous difficult sentences. Since then, no matter what kind of essay I am required to write, I start from the words and sentences which make sense to me. Then I follow the instruction to modify them. Yes, I see my door to the world of English. I want to end my literary experience with an interesting story happened last week, my brother Dill asked me to help him with his TOEFL composition. As I was reading his draft, all the old memories of my learning process just came back. This time, I had a clear purpose. While modifying each thesis and point arguing about what the mobile has brought to our daily life, I just used what my teacher, Brian told me to do. I know I should ask myself the connection between each sentence from the beginning. My brother started his essay with a story about his first cellphone. But I think it would be clearer if he pointed out his theme first and use this story as an argument example. Although it has been a year since I took the TOEFL course, this method for literary writing is just like what I just learnt yesterday. Writing an argumentative essay does not seem to be a barrier to me anymore.

Why STIs are called silent infections

Why STIs are called silent infections In the following paragraphs I will be discussing why sexually transmitted diseases are called silent infections. I will also be discussing the topic of urinalysis and its components and how these components may reveal if the body is functioning normally or abnormally. . The information pertaining to these subjects relates to the knowledge I have gained through my readings of The Human Body in Health Disease, as well as personal knowledge and opinion. Explain why sexually transmitted diseases are often called silent infections, and discuss why this is especially true for women. The reason sexually transmitted diseases are called silent infections is that many of them are asymptomatic infections which produce no visible or immediate physical symptoms, thus an individual may be infected with an STD and not know it for days or weeks, even up to years because there are no symptoms present. The bacterium called Chlamydia trachoma, which produces the disease Chlamydia, can be asymptomatic for months and up to years. When symptoms occur they may be very minor at first in women, such as: vaginal discharge, frequent urination that may be painful, pain during sex, vaginal itching and burning. Since a yeast infection (candida albicans) can produce these same symptoms in a woman they may just treat it as a yeast infection and not see a doctor till the symptoms progress or are not relieved by current treatment for some time. This may not be the case with men, since the most common symptoms of a yeast infection in men are extreme itching of the penis glands and red sores on the penis, but they may also experience burning while urinating and uncommonly have discharge from the penis. With Chlamydia, a man that shows symptoms will most likely also have burning while urinating and penis discharge. Yeast infections in men are not as common and these kinds of symptoms usually causes a man to go straight to the doctor instead of the drug store. The disease Chlamydia is very common, and if diagnosed early it can be treated very effectively, but left untreated it can cause a number of health issues such as: conjunctivitis, which is an eye infection or pinkeye; urogenital infections such as yeast infections; systematic infections which are infections that are spread throughout the body, and also progress to pelvic inflammatory disease (PID), which causes infertility and sterility, and if untreated may cause death through septic shock. The bacterium syphilis (treponema pallidum) is another good example of a STD that takes a number of months to cause any visib le or physical symptoms and has three stages that it may progress through if left undiagnosed and untreated. The first stage, primary syphilis is highly contagious and produces chancre sores on the outside and inside of the vagina, the penis and scrotum and also the mouth. This stage can be treated with antibiotics, and if left untreated it may resolve itself within a month or so, but if this disease is not treated in the first stage it is possible that it will recur later as the second stage. The second stage, is secondary syphilis, is also highly contagious and at this point the disease has spread throughout the body and its organ systems. In this stage the symptoms may include sore throat, fever, headaches and a skin rash on the hands and feet. Also, the individual may develop wart-like sores on the penis or vagina areas. Besides the wart-like sores, all other symptoms may not be recognized as caused by a possible STD since these symptoms are similar to the common cold and allerg ic rash. So once again, the disease may be silent in it diagnosis and goes untreated so it can progress to the next stage, as well as most likely infecting others. The third stage is called tertiary syphilis and the disease is still affecting the body and its organ systems (systematic stage) throughout. By now many of the organ systems may be showing signs of the disease, and may be developing problems which can cause many serious health issues and possible death. The STD HIV and trichomoniasis are also asymptomatic in most individuals for some time. These are just a few of many STDs an individual may contract that may show no immediate symptoms and can go untreated, and can continue to spread from individual to individual. The reason STDs are especially silent diseases for women is that they may move to other parts of the body and cause damage of secondary infections/diseases without producing any symptoms. If some symptoms do develop they may present themselves as a common infection, such as, yeast infection or urinary tract infection. STDs that go undiagnosed in women can spread through the reproductive system (cervix, uterus and uterine/fallopian tubes) as well as the blood and other organ systems. The two STDs I discussed above, syphilis (treponema pallidum) and Chlamydia trachoma, are good examples of silent STDS, and both can produce few or no symptoms and are very commonly undiagnosed or untreated, thus causing secondary diseases like pelvic inflammatory disease (PID), which can cause infertility, chronic pelvic pain, ectopic pregnancy and increase the risk of contracting HIV if exposed to the virus; This why I believe that STDs are especially silent diseases for women. Describe the different components of a urinalysis and discuss what each may reveal about the normal or abnormal functioning of the body. Give specific examples Urinalysis is the process of examining urine through three specific methods. The three methods used are microscopic, physical and chemical examination. Through the use of these methods, a lot can be determined about how the body is functioning and be a very helpful tool in discovering problems or diseases that may be occurring within the body and its organ systems. The physical characteristics of urine that are examined are; color, odor and specific gravity. The color of urine is normally straw-colored, transparent yellow or amber. This is mainly caused by pigment (urochrome), as well as substances we regularly ingest. There are many things that can change the color of urine or cause it to be cloudy, such as certain food, vitamins, dehydration, bile, blood, bacteria and certain drugs. Thus when urine is an abnormal color it may just be from types of foods the individual is eating or vitamins or drugs, but it could also indicate developing problems such as hepatitis, cirrhosis, kidney stones, urinary tract infection and acute glomerulonephritis. Therefore, when urine appears an abnormal color during an examination, it would be further tested chemically and microscopically to confirm the findings of the physical examination. The odor of urine is normally very minor, and when this is not the case it may indicate such diseases as diabetes mellitus or a bacterial infection of the kidney or bladder. The presences of a strong odor may also just be from B vitamins or food like asparagus, garlic, and curry, so abnormal strong smelling urine would also be confirmed in the same manner as color. The urine specific gravity is the level of chemicals/substances in the urine, as well as water content. If the urine specific gravity is above or below the normal range (1.001-1.035 g/ml) it indicates that there is some type of disease or disorder present. When the specific gravity is increased it may indicate that the individual is dehydrated or has developed kidney stone. Also, d iseases such as renal arterial stenosis, congestive heart failure and glycosuria can cause an increase in specific gravity. If the specific gravity is low it may be a sign of such diseases as pyelonophritis (kidney infection), renal failure and diabetes insipius-nephrogenic. It can also be caused by an individual ingesting an excessive amount of fluid. As with the other physical examination processes any abnormal findings would be confirmed through further testing before treatment was performed. The chemical and microscopic processes are used to look for normal and abnormal substances and the concentration of these substances in the urine such as the pH level and normal and abnormal compounds. The normal compounds that will be found in urine are such things as; mineral ions (chloride, potassium and sodium), urine pigments, nitrogenous wastes (ammonia, creatinine, urea and uric acid) and suspended solids or sediment (bacteria, blood cells and casts). All these substance are normal characteristics of urine that are unneeded waste products that the kidneys have excreted during the reabsorption process. The mineral ions levels of chloride, potassium and sodium in the urine will be influenced by the individual intake of these minerals and the bodyà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s need for them at the specific time they are consumed. The nitrogenous wastes ammonia, creatinine, uric acid and urea are also normal at certain levels. These substances are a byproduct of protein being broken down. If the kidneys do not excrete these nitrogenous waste products they will build up to a toxic level within the body at a very fast rate. If there are low levels of these substances in the urine it may be an indicator that there is a problem with renal function, such as acute or chronic renal failure. This would cause these substances to stay in the blood, instead of being cleansed out by the kidneys and excreted out in the urine. The presence of bacteria, blood cells and casts in urine is normal in some aspects. There are certain levels of hyaline cast that are normal for urine to contain; these are produced by deposits of cells and minerals that have broken free from the walls of the renal tubes into the urine. There are usually very few, if any, red blood cells in urine. The presence of very low quantities of red blood cells is possible in a perfectly healthy individual and especially in women because of menstruation. Urine will most likely contain some bacteria becau se of contamination during the process of giving the sample, but normally there should be no bacteria present if the sample is not contaminated by bacteria from the vagina or penis. I will be discussing the process used to examine casts, bacteria and blood cells in urine, as well as what abnormal levels of these substances may indicate later in the following paragraph. Abnormal compounds that may be found are: acetone, albumin, bile and glucose. The presence of these compounds can reveal a problem or disease in the body. For example, the presence of glucose in the urine (glycosuria) is a good indicator that the individual has diabetes mellitus. Diabetes mellitus causes the blood glucose concentration to increase beyond the renal threshold and the kidneys cannot reabsorb the excess glucose, so the excess glucose stays in the urine. Diabetes mellitus is a disorder of the pancreas islet cells that produce insulin to regulate blood glucose levels. When bile is present in the urine it may indicate the common bile duct is blocked, which may be caused by gallstones. It may also indicate other liver disorders such as hepatitis and cirrhosis. The substance albumin (protein) may normally be found in urine at low levels between 0 to 8 mg/dl. If the albumin levels exceed this level it may indicate there is a problem occurring in the kidneys, such as the glomer uli of the kidney may be damaged, causing it to allow protein to leak into the urine during the filtration process of the blood. This could be caused by kidney diseases and other contributing factors, such as diabetes or hypertension. The presence of high levels of the substance acetone in the urine can be produced by factors that involve diabetes mellitus that is not properly controlled. This may be caused by a lack of insulin secretion, which increases glucose supplies in the blood, but less entering the cells to use for fuel. Thus in the bodyà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s attempt to create homeostasis it breaks down fat for energy, and as a result of using fat for energy it produces acetone that ends up in the urine as waste. The pH level can be an indicator of a number of problems that are occurring within the body. The normal pH level should be between 4.6 and 8.0 in urine. When pH level is low, or has increased acidity, it may indicate the individual is dehydrated or has diabetic acidosis, which is caused by uncontrolled diabetes mellitus or respiratory acidosis, which is caused by the retention of excess carbon dioxide in the body. When an individual has a high pH level, or increased alkaline, it may be an indicator of a urinary tract obstruction, which is an obstruction within the urinary tract that may be caused by kidney stone (calculi) or a tumor. Also, it may be caused by chronic renal failure, which is when the kidney starts to fail and does not properly process blood and create urine. These are just a few of the things high or low pH levels may indicate. Some compounds such as suspended solids or sediment (bacteria, blood cells and casts) are examined through the microscopic process after being spun in a centrifuge to push these substances to the bottom of the test tube. These substances at the bottom are then examined for the presence of abnormal cells, as well as high levels of blood cells, which may indicate things, such as bladder infect ion, kidney infection, bleeding within the urinary tract, and also prostatitis which is inflammation of the prostate gland, as well as other symptoms depending on the type of prostatitis. This process is also used to examine the urine for casts. Casts are tube-shaped particles that are composed of ether minerals, kidney cells, or red or white blood cells that have formed in the renal tubules of the kidneys. Then as the urine passes through these tubules they dislodge from the walls of the renal tubules and flow out of the body in the urine. There are many different types of casts and by examining which type that is in an individualà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s urine, it may indicate if there are health issues developing such as chronic renal failure, renal tubular necrosis, bleeding within the kidney, interstitial inflammation and dehydration. As I mentioned in the previous paragraph, it is normal to have some hyaline casts in the urine, but such types as fatty casts, white bl ood cell casts, granular casts and waxy casts are indicators of problems occurring within the renal system or diseases in other parts of the body. In conclusion, there are many types of STDs that show no immediate symptoms, and that if left untreated can cause a number of serious health issues and even death. However, many of these STDs are completely treatable with no lasting effects or damage if diagnosed before they progress and affect other organs system of the body. For any individual, regardless of gender, regular check-ups and screening for STDS is necessary; even if safe sex is practiced, it is very possible to contract an STD from another person just through physical contact, such as kissing or just touching their hands when certain diseases are present. It is important for every individual, no matter what age or gender, to have regular physicals to not only be screened for STDs, but also for other diseases that may be developing within the body, and a number of diseases can be diagnosed through the process of urinalysis.

Broadband Access Wired Mediums

Broadband Access Wired Mediums Broadband Access High speed internet access is also called as Broadband. With the help of broadband access we can send large amount data at a same time through a medium. It’s also called as â€Å"Broad Bandwidth† connection. Bandwidth can be defined as the amount of data transmitted or in other word it can be defined as the width of the connection. Bandwidth can be expressed in bits per second that is the amount of bit of data that can flow through a line. But nowadays the bandwidth speed has changed that’s from bps to Kbps to Mbps and now in Gbps. We have two type of medium through which we can get broadband access one is â€Å"Wired Medium† and the other is â€Å"Wireless Medium†. Wired Medium There are many wired mediums through which broadband internet access can be obtained. Few are listed below. Cable. HFC. XDSL. Fiber Optic’s. Power Line Access. Cable Internet It uses the same co-axial cable which is used for viewing Television. In order to provide this Cable internet to the subscriber the cable operator has to upgrade his equipments. The Cable subscriber can obtain this cable internet service by using cable modem and connect this modem to the computer. The cable modem works like Television but its differs in the output, the output in the television is a TV program but in cable internet it’s a web page. The cable has a storage or space, through which the television program can be transmitted and this space is called as the â€Å"Bandwidth†. So this bandwidth will bring webpage and television program to the end user. The cable modem transmits full duplex with great speeds ranging from 10 -20 Mbps (regardless of distance) but degrades when it’s shared by multiple users at the same time. Cable Internet Access is reliable but not secure.By using firewall and proper password protection we can over come the security problem. Hybrid Fiber Coax (HFC) HFC is an extension of Cable internet.The signals from headend system to the customer pass over a combination of fiber and coaxial cable. Fiber optic cables will connect the head end system to the neighboring node and co-axial cable is used to connect households to this node. Figure 2: Hybri Fiber Coax In HFC the signals will flow in both forward direction (Downstream) that is from head end system to customer via node and reverse direction (Upstream)that is from customer to head end system via node. Since coaxial cable (shared medium) is used for connecting node and customer there will be lot of interference in Upstream and Downstream of signals. To avoid this interference in coaxial cable the frequency is split into two. In HFC the Downstream is allocated with more frequency bandwidth than the Upstream because more video content is sent to the homes, so for this reason â€Å"Non-Symmetrical† process is followed to configure HFC network. By â€Å"Non-Symmetrical we mean path in one direction (Downstream) has more data carrying capacity. Earlier the upstream was used for information like ordering movie, audio etc.. But now extra features like internet and telephone are added to HFC network and hence the upstream is utilized more. xDSL The generic name for DSL technology family is xDSL.DSL (Digital Subscriber Line) uses telephone line to provide high speed internet broad band access the speed of which can be 1.5 Mbps for a typical residential connection or more. The various type of xDSL are shown below: ADSL RADSL SDSL HDSL HDSL2 VDSL ADSL (Asymmetric Digital Subscriber Line) This technology uses existing phone connection to provide high speed internet broadband access. The word Asymmetric means the Downstream and upstream speed differs in other words more data is transmitted in Downstream than Upstream, Digital means the data is converted into digital form i.e. 1’s and 0’s and by â€Å"Subscriber Line† it mean simple copper wire is used for this. In the telephone exchange this ADSL can be implemented with special equipments and in the customer side it can be obtained by connecting a the phone connection to ADSL modem and ADSL modem is connected to the computer. One major disadvantage of ADSL is that the speed will get reduced as distance between the ADSL provider and Customer increases. ADSL uses the Frequency Division Multiplexing technique for data transmission. The communication link is divided into three non overlapping frequency band, two-way telephone channel (0 to 4 KHz band-POTS),medium speed Upstream (4KHz to 50 KHz band) and High speed Downstream(50KHz to 1MHz) RADSL (Rate-adaptive Digital Subscriber Line) RADSL differs from ADSL .In RADSL depending upon the length and the quality of the line, the modem can adjust the speed of the connection. SDSL (Symmetric Digital Subscriber Line) In SDSL Upstream and Downstream have the same speed. SDSL can transfer data up to 3Mbps in both directions. The figure below shows the difference between ADSL and SDSL. From the figure it’s clearly seen from ADSL the Sending (Upstream) have small pipeline where as in the SDSL both Upstream and Downstream have same pipeline size Figure 3:SDSL With ADSL webpage access is not an issue. But ADSL faces problem when it needs to download large amount of data. HDSL (High Bit Rate Digital Subscriber Line) HDSL will provide speed up to 1.5 Mbps in both the directions (Upstream and Downstream) which can be used for businesses that hosts websites. HDSL 2(High Bit Rate Digital Subscriber Line 2) This advanced version of HDSL this HDSL2 will provide same throughput in single copper wire and provide telephone service. VDSL (Very high bit-rate Digital Line Subscriber) This VDSL is advanced version of DSL technologies which has very high downstream speed (52 Mbps) and upstream (12 Mbps) bandwidth. VDSL architecture is based on two technologies QAM (Quadrature amplitude modulation) or DMT (Discrete multitone modulation) that are not compatible. The most commonly used technologies are DMT. Fiber Optic’s In Fiber Optic’s data is transmitted via optical fibers. Optical fiber is a thin wire made up of pure glass with .These Optical fibers are bundled together to form a Optical cable that transmits data to long distances. The Figure shown below will discuss about the various parts of the Optical Cable.Optical Cable has three parts namely the Core, the Cladding and the Coating. Core: The inner most layer of the Optical Cable made up of glass. In this layer the data is transmitted in the form of light. Cladding: This layer is above the inner core. This layer is also made up of glass. The main use of this layer is to reflect light back into the core. Coating: This is outermost layer of the cable. The main use of this layer is to protect the cable from damage. This optical fiber cable is covered with an outer jacket. The are two types of Optical fiber, Single mode and Multimode. The Single mode uses laser beam to transmit data, the inner core of which is small in diameter and hence has less to nil modal dispersion. On the contrary, the Multimode has a larger diameter, uses LED and suffers from modal dispersion. Broadband over Lines (BPL) This technology provides high speed broadband internet access to homes via electrical outlets. By combining the concepts of modem, radio and wireless networking ,the BPL developers developed a way to send data via power lines to homes at speed of 3Mbps. The BPL developers by adjusting the Power Lines with the help of special equipments can send data on it. The BPL developers could partner with power companies and Internet service providers to bring broadband to everyone with access to electricity. There are two types of BPL services, In-house BPL that is used to network inside buildings and Access BPL that provides Broadband internet via power lines Figure 5: Broadband Over Line Silicon Chipset in modem helps in getting the data from an electrical outlet and uses modulation technique and adaptive algorithm to handle noise in the power lines. From the figure above we can see that the modem looks like a common adapter which c an be plugged into electrical socket, and an Ethernet wire from the modem will connect to the computer. Wireless Medium (Micro Wave) Satellite This technology uses satellites and satellite dish to provide high speed broadband internet connection and uses microwaves to transmit data signals. With the help of this technology we can link two or more base stations on earth. The signals from the base station are passed to the satellite on one frequency and the satellite will regenerate the signal or increase the signal strength with the help of repeater and will send it to the destination base station. There two type of satellite used for this purpose, geostationary satellite and low altitude satellite. Geostationary satellite remain at the same spot above the earth (36000 Km) .Because of the huge distance between the base station and the satellite, it will induce a propagation delay and its used mainly in telephone service . Low altitude satellites revolve around the earth and provide continuous coverage for all the area. There are two types of satellite broadband access, two way satellite internet services and one way satellite internet services. In two way the data can be transmitted in both the direction and in order to do this the satellite dish must be large. In one-way its can only receive data not send data. There are two types of satellite system asynchronous satellite system and synchronous satellite system.In asyn the upstream and downstream speed will be different where as in synch the speed in both the direction will be same. Major advantage of this technology is that it can provide high speed broadband internet access to the place where wired medium is not possible. The speed of download is 600k and upload is 128K. Major disadvantage is the price and reliability of the service ( it may get affected due to bad weather). Wireless Medium (Radio Wave) Fixed Wireless This technology uses Radio waves to provide high speed broadband internet access. There are two types, point-to-point fixed wireless and point-to-multipoint fixed wireless. In Point-to-Point signal is transferred from one antenna to other antenna(indoor or outdoor) which is on ground station .The main disadvantage in Point-to-Point is line of sight .Signal cannot reach the destination antenna if its not in the line of sight of the first antenna. In Point-To-Multipoint the only difference is that the signals via radio waves can be transmitted to many receivers rather than one dedicated receiver. It has the same drawback line of sight. Wi-Fi Here it uses radio waves to send and transmit data. To implement this we need a wireless adapter card and a wireless router. The digital information (web page request) from the computer is converted to radio wave with the help of wireless adapter. These radio waves are captured by wireless router which in turn will convert the radio signals back to digital signal and send the information to net via Ethernet cable. The response (webpage) will reach the wireless router which converts them into radio waves which is in turn converted into digital signal by wireless adapter. WiMax The main disadvantage of wireless broad band is that it is very expensive and cant be widespread. Wi-Fi works only in Hotspots. To over come these difficulties WiMax technology is introduced which is like a cell phone with broadband access. It basically has 2 parts WiMax Tower and WiMax Receiver. Wifi max tower work the same way as the cellular tower and has a very large coverage area. The wimax tower is connected to internet always or it can be connected to other wimax tower using line of sight microwave link .WiMax receiver is like a wireless adapter used in Wi-fi technology Wimax provides two type of wireless service. â€Å"Non Line of Sight† service in which the computer uses an antenna to connect it to the tower. â€Å"The line of sight in† which the antenna is fixed in a roof top and pointed directly to the wimax tower.

Prejudice and Racism in America :: Sociology Racism Prejudice Essays

In America there seems to be a major problem. It has hindered this country since America was founded. It has been used against Native Americans, Japanese, and Black Americans. The problem is racism. If this country wants to become truly great racism must be eliminated. Racism began when someone thought they were better than someone else. One source said, " Racism began during the Enlightenment Period in Europe" ( D' Sourza 87). Now organizations like the Ku Klux Klan and the Islamic movement are promoting and continuing the terrible problem. As a consequence, a bad effect on this country is inevitable. Racism has had a bad effect on this country. Incidents like the Rodney King beating and the O. J. Simpson verdict have practically split this country into two sides. " When white policemen routinely stop black people for traffic violations, they feel a deep resentment for the O. J. Simpson verdict and look for any reason to take out their anger on the unlucky black victim" ( Kennedy 72). The only solution to this problem is to eliminate racism. No one can deny the effect racism has had on America; so we must do our best to stop it.. to end racism we must be able to understand each other. " In a recent poll, 11% of whites thought that blacks were lazy, yet 76% of blacks think whites think they are lazy" ("color" 41). It is this kind of misunderstanding that racism thrives on. If we work harder to understand each other better, racism would have a harder time existing. There is no doubt that we need to find a solution to racism. It has torn this country apart, and the aftermath of this invisible enemy will be devastating if something is not done to stop it. Before this country can become truly great, a solution must be found and racism eliminated. In America there seems to be a major problem. It has hindered this country since America was founded. It has been used against Native Americans, Japanese, and Black Americans. The problem is racism. If this country wants to become truly great racism must be eliminated. Racism began when someone thought they were better than someone else.

Jean-Paul Sartre and Our Responsibility for Teaching History :: Philosophy Education Research Papers

Jean-Paul Sartre and Our Responsibility for Teaching History ABSTRACT: Historical research was one of Jean-Paul Sartre's major concerns. Sartre's biographical studies and thought indicate that history is not only a field in which you gather facts, events, and processes, but it is a worthy challenge which includes a grave personal responsibility: my responsibility to the dead lives that preceded me. Sartre's writings suggest that accepting this responsibility can be a source of wisdom. Few historians, however, view history as transcending the orderly presenting and elucidating of facts, events, and processes. I contend that Sartre's writings suggest a personally enhancing commitment. A lucid and honest response to the challenges and demands of history and the dead lives that preceded my own existence is an engagement that requires courage, wisdom, and thought. The consequences of this commitment for teaching history is discussed. Historical research was one of Jean-Paul Sartre's major concerns. Roquentin, the central character of his first novel, Nausea, has chosen the "profession of historian." (1) He comes to Bouville in order to write a history of Monsieur de Rollebon, who was active at the end of the eighteenth and beginning of the nineteenth century. Important documents pertaining to Rollebon's life are in the Bouville library. As the novel develops Roquentin decides—for good reasons—to abandon his historical research, a decision to which we return. Unlike Roquentin, Sartre never abandoned the realm of historical research. Quite often he discussed history in his philosophical writings. His plays repeatedly deal with the need to relate authentically, truthfully to history. In addition, Sartre wrote three biographies—of Charles Baudelaire, Jean Genet, and The Family Idiot, a close to three thousand page study of the life of Gustave Flaubert—in which he suggested and presented an approach to studying the life of a specific person within his or her situation. Sartre also wrote abbreviated studies of contemporary history, such as his short book on Castro's Cuba. (2) Consequently, the corpus of Sartre's writings abounds with enlightening insights and ideas on how to study and write history. Very few, if any, of Sartre's insights have been transferred to the realm of historical scholarship or of teaching history. Our survey of relevant literature revealed virtually no attempts to learn from Sartre in these fields. Someone may argue that the compartmentalization of scholarship—whereby many, if not most, historians rarely read books by philosophers—may be an important reason for the ignoring of Sartre's insights in the fields of history and teaching history.

Public Policing vs Private Security Comparison

What are differences and similarities between the two roles? In the field of policing there are a couple different paths for an individual to choose from and they include private security and public policing. State government, city government, and towns normally provide the community with a public police force to enforce the laws and protect the citizens. Police officers are very important within a community but sometimes a private security can come in and help out and this frees up time for the public policing. Private security personnel generally work for a private company that handles their own dispatching, training and recruiting. Private security functions include loss-prevention duties or protective services that would not be handled by public policing. Private security also specializes in closed circuit monitoring services, secret level clearance, drive by patrol. Private security does not have the authority to arrest anyone either; however they can detain until law enforcement get there. Public policing officers are a function of the executive branch of government. Public officers are paid entirely from public funds that generate from grants, public sources, and revenues from taxes. Most private security organizations are paid from collecting a fee from their client. It is not uncommon for private security to go undercover like public police also, so that they can blend in the environment and be used as asset protection. The goals and training of private security and public policing are similar to each other. Private security and public policing are unique and successful in their own ways. The way that the private security and public policing organizations function and interact within each other is different; however they both function with leadership. The differences in public policing and private security would include the duties of the job. Police officers duties include responding to emergency calls, patrol public streets and monitor the traffic; private security may have the duty to be on duty at a supermarket or retail store, a bank or even drive an armored car. Some of the similarities of private security and public policing would be that they both hire men and women and both organizations are required to wear uniforms. The use of uniforms lets citizens know who security is and who the officers are. Both organizations offer in-house training. Some private security officers are permitted to carry guns just like public policing. How does leadership differ between the two roles? Public policing and private security both have a positive relationship with the criminal justice system but they are held to different standards. They use their resources to help work together when needed by sharing information, joint operations, networking, training and the development and promotion of state and federal legislation of mutual interest (Ortmeier, 2009). What is the relationship of each role with the criminal justice system? The relationship of each public policing and private security is that they both have the goal to deter crime. The public policing works to keep and prevent crime, maintains order, and responds to dispatched calls and reported crimes on public and private property. The relationship for private security is they can help out with terrorist threats, and other crimes that may affect the world, and in return that helps out the public policing in the fact that if they work together they can defend our homeland. What are the essential policies for each role? For private security the essential policies that would be needed would include to have a qualified staff, insurance, and have a license with that state, most are given after a background is checked at both federal and state levels. Some of the other policies that private security organizations should have would be the following : Acceptable Use Policy that defines what employees are allowed to do on company property, while using company resources and equipment, this should be made know to all staff so that there are no excuses or exceptions. There should be a privacy policy in effect; this is important because there are many laws and regulations that address privacy. Included in the privacy policy notification should be made that about the logging user activity, monitoring internet usage; including recording keystrokes. Password policy is another good policy to have in effect so that certain protocol is used when creating and issuing password within the company and included could be the account lockout protocol that will be used within the company. Destruction and Disposal policy which will define how and when to get rid of stuff. Storage and Retention policy will explain what items need to be kept for a number of years, things such as auditing date, financial history and customer information. The next policy would be an incident response policy and this policy would be to handle security breaches. Classification policy that way workers understand to use the information properly rather it is private or sensitive. Human resource policy and this should be covered in the way that employees are supervised, code of ethics, sort of like a company handbook one that will explain repercussions for certain behaviors and tardiness. Change management policy since one of the biggest threats to security is when things are unmanaged and unknown or even changed. The last policy for private security would be firewall policy and this would cover the essential components of the entire security structure, these are important to protect against cybercrimes. Public policing essential policies would include: use of force policy that explains how to not abuse the power of their authority, another police policy to have would be a policy on the code of ethics and this would define what ethical and non-ethical behavior is and what is expected of them as an officer of the law. Describe and discuss the importance of a comprehensive security plan, and its key components. The importance of a comprehensive security plan is in case something happens to the organization, it can somewhat be repairable to getting back on track. If an organization is aware of what the threats may be then they would know what they need to do to avoid these and prevent incidents from happening, instead of waiting for an incident to happen first. Developing a comprehensive security plan requires deliberate and methodical analysis. The purpose of the security analysis is to expose any security breaches so they can be addressed in a controlled manner and the comprehensive security plan can be created from a broad analysis. The analysis will keep resources in mind and will be directed based on the individual needs of the client and while protecting the assets of the company. The components of the comprehensive security plan include asset definition, vulnerability analysis, and threat assessment, selection of countermeasures and implementation of the plan. It is important to make policies for the client to follow along with their workers and these policies must be made know if they are expected to be followed. Incompetence and carelessness equals ncreased legal liability and financial loss. The key components consist of overlapping the features that provide mutual support and direction of the program: personnel, devices, procedures and policies. References Comprehensive Security Services, Inc. (2012). Retrieved from http://www. comprehensivesecurity. net Global Knowledge Training LLC. (2010). 10 Essential Security Policies. Retrieved from http://isaca. org Ortmeier, P. (2009). Introduction to security: O perations and management (3rd ed. ). Upper Saddle River, NJ: Pearson/Prentice Hall.

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Harmful Threats to the Human Body

Harmful Threats to the Human Body There are a lot of bacteria that are good for human bodies, but there are also a lot of bacteria that’s very harmful to the human body. Bad bacteria can affect people from swimming in lakes and ponds. â€Å"Many of the world's best-known disease outbreaks have been transmitted by water-borne bacterium. † Lakes and ponds are just un-treated drinking water. They have a lot of microorganisms in it that you cannot see. There are many ways to be contaminated by bacteria; you can swallow it, breathe it in, or they can get in an open wound.Being contaminated can cause skin infections, ear infections, eye infections, diarrhea, and respiratory infections. Langerhans cells and macrophages defend against microbes. Anyone can be infected by bacteria and there doesn’t have to be a lot of it in order to be infected. Vibrio cholera is a bacterium that causes cholera outbreaks around the world. Cholera isn’t common in the U. S. anymore bu t you should be careful when visiting out of state. Another bacterium found around the world is E. coli O157:H7. It produces a bloody diarrhea.It’s also a part of food contamination. It doesn’t take many organisms to get infected by this. Children and elderly are at high risk of severe illnesses. E. coli O157:H7 is even found in swimming pools. Leptospirosis is commonly transmitted by water contaminated by animal urine or soil that comes in contact with open wounds. It can either be barely noticeable or it can cause severe muscle pain. There are many different kinds of bacteria that can have a bad effect on the human body, especially in lake waters.A lot of people think that there is no way for your body to overheat, because of sweat. They think that sweating cools your body down so that it is impossible to overheat. That is wrong. If you get too hot too fast, your body cannot work fast enough to cool down. And if your body doesn’t eventually get cooler you can have a heat stroke or die. Lipid secretions also prevent dehydration. Symptoms of overheating are hard to breath, heart beats faster, you get dizzy, throwing up, and extreme dehydration.To keep from overheating you should drink lots of water and try to relax. When getting a sunburn your killing skin cells. After getting sunburn your skin tends to become red, sensitive to touch, and even warm. The outer layer of skin on your body is called the epidermis. Epidermis cells are the ones you can touch and see, they are also dead cells. The cells underneath that are living. They produce new dead cells to replenish your skin. The sun gives off ultraviolet light. Ultraviolet light is what kills the living cells.Nerve endings and receptors function to cause covering skin to prevent further sunburn. Sebum is lubrication of skin and hair. When your body senses dead cells your immune system starts working to heal your body. It increases blood flow in the affected areas, opening up capillary wall s so that white blood cells can come in and remove the damaged cells. The increased blood flow makes your skin warm and red. The nerve endings for pain begin sending signals to your brain. Damaged cells release chemicals that activate pain receptors. This is why sunburned skin is so sensitive.There are ways to prevent sunburn without having to stay inside. Use a sunscreen, which blocks ultraviolet light, or pace yourself so you get a tan first. When you get a tan, your body essentially creates its own sunscreen using special pigment cells in the epidermis. Deep cuts can become infected easily if it is not taken care of properly. Signs of infection are; redness or discoloration, swelling, warmth, pain, tenderness, scaling, itching, and pulse drainage. The skin may harden or tighten in the area and red streaks may radiate from the wound.Wound infections may also cause fevers, especially when they spread to the blood. While in the water and you happen to cut your foot; immediately lift up your foot to prevent a deeper cut. â€Å"Eccrine glands open by a duct directly onto the skin surface. When internal temperature rises, the eccrine glands secrete water to the skin surface, where heat is removed by evaporation. † There are many types of protective swim wear you can purchase to prevent organisms and chemicals from getting to your skin.

Primo Levi

The Reawakening, by Primo Levi, is a sequel to his first novel, Survival in Auschwitz. It is a deeply powerful memoir of his liberation from the most brutal concentration camps of them all, Auschwitz. Published in 1946, the story of Primo Levi’s pursuit for freedom has inspired many people around the world. Levi’s quest back home to Italy was a grueling mission, from ruthless acts of the Nazi regime, the traumatic effects of imprisonment in Auschwitz and the near death experience of hunger and illness.The Holocaust brought a cloud of darkness filled with pain and despair. Very few victims of the Holocaust survived and those who did found it extremely hard to cope with the traumatic memories that the Holocaust instilled in them. Those who were liberated from Nazi persecution did not feel the freedom they longed for but instead felt that their quest for freedom was like a dream; a nightmare that they would never wake up from. It is fair to say that Primo Levi’s jou rney back home was his own â€Å"reawakening† from the nightmare of Auschwitz.Primo Levi’s encounters, tenacity and determination kept his moral spirit alive enabling him to survive one of the most grueling times in history. The liberation of Nazi concentration camps by allied forces was a great accomplishment during the World War II. After many long years, the victims of the concentration camps were finally granted freedom. However, the chance of survival for the recently liberated prisoners was just as dim as if they were in the camps. Many Jews wanted to immigrate to the â€Å"promise land† located in Israel but because of the lack of resources and strict immigration laws many were unable to do so.Primo Levi, a survivor from Auschwitz, encounters many challenges through his ten month quest back to his home in Italy. Levi’s determination to return to his â€Å"promise land† forced him fight against the great darkness of death, illness and hunger. Levi’s long and grueling journey made him realize that liberty did not bring the survivors to the â€Å"promised land. † They were left to fend for themselves, suffering each day like they did in the camps. Those who were lucky enough to survive the aftermath of the war struggled to establish a new â€Å"free† life.Primo Levi’s Reawakening displays the many hardships that the survivors of the Holocaust had to face trying to get to their â€Å"promise land. † Levi’s liberation and quest back home took him through many countries in Europe, from Hungry to Russia and finally Romania before reaching Italy. Throughout this journey, Levi had the opportunity to see all walks of life. The vision of Auschwitz was traumatizing but through his travels he was able to see beautiful country sides and villages, burned homes, and places of death and destruction.The darkness of poverty and the illuminating light of flourishing markets made Levi’s jour ney a very strange and awkward quest. Primo Levi was able to see the beauty in freedom but he was still haunted by the memories of death and despair that the Holocaust left on its victims in Europe. The memory of Auschwitz will never subside in Levi’s thoughts. Throughout the novel, Levi recalls the brutal experiences that he and his fellow Jewish people encountered in the concentration camps.The haunting of the Holocaust took a huge toll on Primo Levi’s emotional and physical well being, leaving him with many unanswered questions. If the war was over why was there still hungry mouths to feed, sick souls to nourish and damaged lives to fix? The end of the war did not promise freedom for Jews but instead made them walk a path of fear and hatred. The establishment of new life was hard for the survivors of the concentration camps, for they had been so dehumanized that is was impossible for them to come to grips with reality.The survivors were so used to living and sleepin g with corpses that they too felt that their own soul was no longer with them. It was very difficult for Jews to recuperate from the racial purification attempts of the Holocaust, but those who showed hope and perseverance through theses grueling times were able to regain their life and self worth. Throughout Levi’s reawakening, he met very extraordinary people, many of whom are survivors of the Holocaust just like him. These people can be seen as a symbol in Levi’s reawakening helping him establish new life after liberation.Jews are deeply hated amongst the European nation and Levi encounters three authority figures they guide him with rules that he must abide in order to escape detestation. During a walk along the churches of Cracow, Levi came across the first authority figure, a priest. They carried the most â€Å"extravagant and chaotic conversation in Latin. † (Levi, 50) At the end of their encounter the priest advises Levi not to speak German in public. Th e second authority figure that Levi encountered was a lawyer traveling through Treblinka. He was a Polish man but he could speak German as well.Like the priest, he also advised Levi not to speak German in public. A police officer, the third figure of authority in Levi’s reawakening, showed compassion towards Levi and offered him â€Å"a night in warmth, in jail. † (Levi, 56) This kind Italian officer warned Levi not to speak in German as well. German is the language of the Nazis, who are greatly feared and hated because of their malicious actions towards Jews. These figures in Levi’s reawakening gave Levi comfort with their advice and shown him that in order to establish new life he must abide by the rules.Another very important figure in Levi’s reawakening was Mordo Nahum, the â€Å"Greek. † The Greek was the vision of life, showing Levi the qualities of hard work, perseverance and friendship. Qualities such as these were vital in they key to surv ival during the aftermath of the War. Like Levi, Greek was also a Jew but he was not like anyone Levi had ever met. He was a strong, logical and cold man that believed â€Å"his life has been one of war. † (Levi, 52) Many survivors believed that the world owed them for their sufferings during the Holocaust but liberty never took place.Immigration laws and conferences such as the Bermuda Conference and the Evian Conference did not do much for the Jewish refugees. The Greek realized the ignorance and selfishness that the world shared and made it clear to Levi that he must learn how to fend for himself because no one will do it for him. This may sound insensitive of the Greek but there is always war and one must learn how to fight against darkness. The Reawakening, by Primo Levi, is a remarkable account of the brutal hardships and hope that the survivors of the Holocaust had to endure.Levi’s memory and experience of the Holocaust have made him a very humble and non-judgme ntal person. Levi does not tell his story with a biased approach, but instead writes like a journalist that gives every detail about the events that has happened in his life. I feel that Levi’s ability to face the darkness of Holocaust without hatred and animosity is a great testament to his strength and character. He gives the facts about Jewish liberation and shows the reader his account and â€Å"reawakening† from the Holocaust. Primo Levi The Reawakening, by Primo Levi, is a sequel to his first novel, Survival in Auschwitz. It is a deeply powerful memoir of his liberation from the most brutal concentration camps of them all, Auschwitz. Published in 1946, the story of Primo Levi’s pursuit for freedom has inspired many people around the world. Levi’s quest back home to Italy was a grueling mission, from ruthless acts of the Nazi regime, the traumatic effects of imprisonment in Auschwitz and the near death experience of hunger and illness.The Holocaust brought a cloud of darkness filled with pain and despair. Very few victims of the Holocaust survived and those who did found it extremely hard to cope with the traumatic memories that the Holocaust instilled in them. Those who were liberated from Nazi persecution did not feel the freedom they longed for but instead felt that their quest for freedom was like a dream; a nightmare that they would never wake up from. It is fair to say that Primo Levi’s jou rney back home was his own â€Å"reawakening† from the nightmare of Auschwitz.Primo Levi’s encounters, tenacity and determination kept his moral spirit alive enabling him to survive one of the most grueling times in history. The liberation of Nazi concentration camps by allied forces was a great accomplishment during the World War II. After many long years, the victims of the concentration camps were finally granted freedom. However, the chance of survival for the recently liberated prisoners was just as dim as if they were in the camps. Many Jews wanted to immigrate to the â€Å"promise land† located in Israel but because of the lack of resources and strict immigration laws many were unable to do so.Primo Levi, a survivor from Auschwitz, encounters many challenges through his ten month quest back to his home in Italy. Levi’s determination to return to his â€Å"promise land† forced him fight against the great darkness of death, illness and hunger. Levi’s long and grueling journey made him realize that liberty did not bring the survivors to the â€Å"promised land. † They were left to fend for themselves, suffering each day like they did in the camps. Those who were lucky enough to survive the aftermath of the war struggled to establish a new â€Å"free† life.Primo Levi’s Reawakening displays the many hardships that the survivors of the Holocaust had to face trying to get to their â€Å"promise land. † Levi’s liberation and quest back home took him through many countries in Europe, from Hungry to Russia and finally Romania before reaching Italy. Throughout this journey, Levi had the opportunity to see all walks of life. The vision of Auschwitz was traumatizing but through his travels he was able to see beautiful country sides and villages, burned homes, and places of death and destruction.The darkness of poverty and the illuminating light of flourishing markets made Levi’s jour ney a very strange and awkward quest. Primo Levi was able to see the beauty in freedom but he was still haunted by the memories of death and despair that the Holocaust left on its victims in Europe. The memory of Auschwitz will never subside in Levi’s thoughts. Throughout the novel, Levi recalls the brutal experiences that he and his fellow Jewish people encountered in the concentration camps.The haunting of the Holocaust took a huge toll on Primo Levi’s emotional and physical well being, leaving him with many unanswered questions. If the war was over why was there still hungry mouths to feed, sick souls to nourish and damaged lives to fix? The end of the war did not promise freedom for Jews but instead made them walk a path of fear and hatred. The establishment of new life was hard for the survivors of the concentration camps, for they had been so dehumanized that is was impossible for them to come to grips with reality.The survivors were so used to living and sleepin g with corpses that they too felt that their own soul was no longer with them. It was very difficult for Jews to recuperate from the racial purification attempts of the Holocaust, but those who showed hope and perseverance through theses grueling times were able to regain their life and self worth. Throughout Levi’s reawakening, he met very extraordinary people, many of whom are survivors of the Holocaust just like him. These people can be seen as a symbol in Levi’s reawakening helping him establish new life after liberation.Jews are deeply hated amongst the European nation and Levi encounters three authority figures they guide him with rules that he must abide in order to escape detestation. During a walk along the churches of Cracow, Levi came across the first authority figure, a priest. They carried the most â€Å"extravagant and chaotic conversation in Latin. † (Levi, 50) At the end of their encounter the priest advises Levi not to speak German in public. Th e second authority figure that Levi encountered was a lawyer traveling through Treblinka. He was a Polish man but he could speak German as well.Like the priest, he also advised Levi not to speak German in public. A police officer, the third figure of authority in Levi’s reawakening, showed compassion towards Levi and offered him â€Å"a night in warmth, in jail. † (Levi, 56) This kind Italian officer warned Levi not to speak in German as well. German is the language of the Nazis, who are greatly feared and hated because of their malicious actions towards Jews. These figures in Levi’s reawakening gave Levi comfort with their advice and shown him that in order to establish new life he must abide by the rules.Another very important figure in Levi’s reawakening was Mordo Nahum, the â€Å"Greek. † The Greek was the vision of life, showing Levi the qualities of hard work, perseverance and friendship. Qualities such as these were vital in they key to surv ival during the aftermath of the War. Like Levi, Greek was also a Jew but he was not like anyone Levi had ever met. He was a strong, logical and cold man that believed â€Å"his life has been one of war. † (Levi, 52) Many survivors believed that the world owed them for their sufferings during the Holocaust but liberty never took place.Immigration laws and conferences such as the Bermuda Conference and the Evian Conference did not do much for the Jewish refugees. The Greek realized the ignorance and selfishness that the world shared and made it clear to Levi that he must learn how to fend for himself because no one will do it for him. This may sound insensitive of the Greek but there is always war and one must learn how to fight against darkness. The Reawakening, by Primo Levi, is a remarkable account of the brutal hardships and hope that the survivors of the Holocaust had to endure.Levi’s memory and experience of the Holocaust have made him a very humble and non-judgme ntal person. Levi does not tell his story with a biased approach, but instead writes like a journalist that gives every detail about the events that has happened in his life. I feel that Levi’s ability to face the darkness of Holocaust without hatred and animosity is a great testament to his strength and character. He gives the facts about Jewish liberation and shows the reader his account and â€Å"reawakening† from the Holocaust.

Native American Women Of Hollywood Movies Essay

Native American Women Of Hollywood Movies - Essay Example They were portrayed as scantily clad uncivilized women unable to adjust to the world of the white. This concept totally disregards the true culture of the Native American women. It is likely that the women were portrayed in this manner to make the film interesting and commercially successful. People who are not aware of the true culture may be influenced by these portrayals and this misrepresentation of the nature of the Native women may remain in the consciousness of the viewer. The Native American Women have always been portrayed as primitives or have been romanticized or some myth is woven around them. Either they are cast in the stereotyped image of a subservient, meek, wild and lustful squaw or that of a Princess who is a protector, guide, rescuer and lover of the white man. She is ready to change her religion, defy her people and if need be even die for the white man who she loves. But is there any truth in these assumptions? If you read the autobiography of some Native American women you will know that is far from the truth. Lucille Winnie in her autobiography (Sah-Gan-De-Oh: The Chief's Daughter) says, "It is my hope that those of you who read this will better understand us. We are not refugees from another world, feathered and warlike as the TV and movies depict us, but a proud race who love our heritage and are striving to keep alive our own culture" (quoted in Bataille and Sands, 1984: 23). Autobiographies like this prove that Native American women are not like how they are presented in movies.

Marketing plan of KFC Research Paper Example | Topics and Well Written Essays - 750 words

Marketing plan of KFC - Research Paper Example KFC has a clear cut marketing objective to gain competitive advantages in the market. In course of that the organization uses marketing as an effective weapon. Competitive supremacy with the help of attractive and effective marketing strategy is an inseparable part of their marketing objectives. The organization has stakeholders like investors and franchises. Marketing objectives of the company are also being decided to attract the investors and franchisees. The organization is trying to diversify its portfolio of food items to target more customers. The company has a prominent marketing objective to introduce the newly added food items into the market (Jurevicius, 2013).With the help of strong financial situation the organization can mitigate the threat of market saturation by opening new stores in the developing economies. Target markets of the organization are the individuals who have hectic lifestyles. People who want to give more time to the work rather than food making, the org anization targets those customers. These kinds of customers are very busy in their life styles. The company also targets middle and high income people. Due to the nature of their business KFC intentionally targets urban and suburban places. Population of the urban areas is generally more than the population of the rural areas. People of the urban areas have much more disposable incomes than the people of the rural areas. These areas generate significant revenues for the company. That is why KFC has chosen these kinds of markets (Miah, 2014).

Teddington Tennis Club Essay Example | Topics and Well Written Essays - 1500 words

Teddington Tennis Club - Essay Example The form basically offers two options for the user. One, to view previous results and two, to enter results online. Initially, the user has to choose on the year of competition, then the week and finally the teams to play for that week. From here the option varies. The user can either view the results if the year selected is in the past or else can update the results for present and future games. This is done by virtually hiding all the controls present in the form until the user clicks on the appropriate buttons which are ‘View’ and ‘Update’ (the names are self-explanatory). This is done by marking a tag to all these controls and setting their visible property to ‘false’. A sample piece of code is shown below. Once these are decided, the user can select the ‘GO’ button, to view the result input boxes filled with players’ names adjacent to them. Once the user fills and clicks on ‘Save’, the data gets stored in appropriate tables. The query used to update these values is given below: The creation of the financial report detailing the players who are members for current fiscal and those who do not basically depend on the data available in the two tables namely, ‘Members’ and ‘Players’. These tables contain details regarding the players, their member ids, and their membership details. The report is created using the Report Wizard of MS Access which lists out the fields that need to be presented in the report in addition to the variables based on which the report has to be ordered. The report is generated by analyzing the value of the ‘Members’ table field column, current which mentions whether the player is a member or not. If the value for a member id is ‘Y’, the player is a member and if ‘N’, the player has to renew is membership. Based on the member ID and Player Id relationship, the player details are obtained from the player table. An example of the report that was generated for the current year is shown below.

GDP Essay Example | Topics and Well Written Essays - 2000 words

GDP - Essay Example increases real GDP demanded, and an increase in net taxes decreases real GDP demanded, other things remain constant. 4) Give short definitions of both the IS and LM curves and briefly explain how this model can help economists understand the interaction between the goods and money markets. Show how the IS and LM curves can be derived and explain how equilibrium is reached. The IS curve describes the combination of interest rates and output that clear the goods and services market in the short run. The goods and services market is said to clear when spending by consumers, firms, the government (and foreigners if an open economy) on goods and services equals the production of goods and services. The basic equation for the IS curve in a closed economy is closely related to the national income accounting identity Y = C+I+G, where Y is GDP The LM curve summarizes all the combinations of income and interest rates that equate money demand and money supply. The LM curve in conjunction with the IS curve will help pin down the interest rate in the economy. It is well known that establishing the elasticity of the IS and LM curves provides basic information about the predicted outcome of fiscal and monetary policies in a given model, with a combination of inelastic LM and elastic IS implying fiscal crowding out and potent monetary policy, whereas elastic LM and inelastic IS lead to potent fiscal and weak monetary effects. Estimation of these locuses 5) Distinguish between monetary base and broad money. Explain what role commercial banks have in the creation of broad money. What implications does this have for monetary control The monetary base consists of the liabilities of central bank of a country which...Show how the IS and LM curves can be derived and explain how equilibrium is reached. 6) Distinguish between different kinds of unemployment. What kind of unemployment can be reduced by supply side policies and what specifically could those policies be Use a diagram to explain these policies 1) Using the Keynesian model of injections and withdrawals in the goods market, explain what happens if people decides to save more at any level of income. Make sure you express the process of adjustment and assess what implications the results may have for policy.