Health care Concepts Essay Example | Topics and Well Written Essays - 250 words

Health care Concepts - Essay Example It also provides us with the constraints faced by our health care arrangement. Week 4- Rising Costs of Health Care: The rising costs present us with some of the challenges that are faced by the health care arrangement. It helps identify these areas that would need further research and improvements to make the arrangement more efficient. It also shows the goals of the US health care arrangement. Pharmaceutical Industry: Presents us with some knowledge on the industry where drugs are developed, produced and marketed. It presents us with the process that a drug has to go through before it is licensed as a medication. Health care Reform topic provides us with a rubric for discussing the health care policy creation and the changes on the policies. It presents the policies that have been developed on matters affecting the health care arrangement. Health care Reform topic two, introduces us to the debates surrounding the health care arrangement and issues on access, fairness, quality and sustainability of the health care arrangement. Medicare/ Medicaid: In this week we are introduced to the concepts of Medicaid which is a government program that provides health care related services. These are rather separate programs but all fall under the section of health and human services. We are introduced to the services that are provided by these programs. Medical Ethics: This topic introduces the students to the code of ethics that ranges from: compassion, human dignity, and support in the health care, education, improvements in the community, responsibilities of the medical practitioners and the aspects of professionalism and upholding honesty in the health care arrangement. Alternative Medicine: We are introduced to a broad range of approaches, therapies, healing processes and those that are not commonly used and unacceptable in the health care arrangement. Health Care Literacy: In this topic we are introduced to the currency of success essential in

Switches and Routers Essay Example for Free

Switches and Routers Essay This is as far as I have gotten and I’m very confused about routers. Router and Switch Configuration Switches and routers are key components to operating any network. Switches can break up a large area network into smaller segments. This will free up congestion and provide more bandwidth to each port, which will increase network performance. The first step is to plug into a power source, connect the console port to a computer or modem with UTP cabling and an RJ-45 cable, and use the command line interface (CLI) to configure and manage the switch in user exec mode and privilege exec mode. In most cases, the switch will perform a power on self-test. The manual will indicate the particulars of any failure. One must configure a password because the switch arrives without one. This provides security through the console settings menu and the password configuration option while one may also incorporate an encrypted password option. Entering global configuration through the command line option will change passwords, also. To change the IP configuration, one would choose the [I] key and choose the IP address option and set the Subnet mask and Default gateway. Creating a VLAN requires switching to Global Configuration mode and using vlan vlan# name name_of_vlan command. To add more VLAN ports, go to the Interface Configuration Mode and use the vlan-membership static vlan# command (Regan, 2004). To review or configure spanning tree protocol, go to [N] Network Management option and enter [B] bridge-spanning tree option from the Network Management option (Regan, 2004). One can disable or enable each port from here. When installing a router one must ensure proper ventilation, temperature, and distance limitations of wiring.

Nietzsches Superman Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Though when most people think of superheroes they think of the type with super powers, the original idea of the ‘superman’ was developed by Friedrich Nietzsche in the 1800s. The ubermensch (literally overman in German) never had extra-ordinary powers and wasn’t developed as the protector of man. Instead, the superman is a person who has overcome all the flaws of mankind and is essentially ‘perfect.’ This idea, though it was thought of as an ideal goal that all people should strive for, has almost completely been used for less-than-good agendas. The details of what Nietzsche’s superman is supposed to be and how that compares with how it was used to the advantage of many dictatorships and other oppressive leaders is amazing and in many ways disgusting. What Nietzsche tried to create with his idea of the superman was human perfection, but what it actually created was fuel for evil in the world.   Ã‚  Ã‚  Ã‚  Ã‚  Friedrich Nietzsche (1844-1900) developed his idea of the superman after many years of studying and teaching philosophy. It was a culmination of many ideals that Nietzsche felt were the ideals a person should follow to lead a perfect life. The superman is essentially his own society, determining his own values, finding his own happiness, and finding joy in being the one to control all of this himself. He doesn’t believe in a God or a soul or an afterlife, and therefore makes the most out of his life since he has no one else’s morals to follow. One interesting aspect of Nietzsche’s superman is his lack of compassion for the weak. Nietzsche believed that any pity felt for the less-abled only hindered the growth of the superman. This is very much like survival of the fittest that has allowed animals to evolve into better and better creatures. Though it seems uncaring and thoughtless, in some sense the idea makes sense because the superman is a ty pe of evolution of man. Without the need to support the weak, the superman can rise above the common man and evolve into a greater being. These ideas are strictly philosophical and were most likely not meant to be used in the real world.   Ã‚  Ã‚  Ã‚  Ã‚  There are many people and societies, however, who believed that Nietzsche’s writings should be followed strictly. These include Adolph Hitler, National Socialism, Fascism, and even the rock star Marilyn Manson... ... the highest virtue is to be true to yourself; sexuality must be included in a healthy, rounded life; the goal of life should be to find yourself; a high self-esteem is needed for good growth; the mind and body make up a single whole; you can't love someone else if you don't love yourself; and challenge yourself and don't live passively. These beliefs, especially in the last fifteen to twenty years, have shaped America and many other cultures into what they are today. Nietzsche was in some ways a very modern thinker and can be credited at a minimum with creating change in the world. His idea of the ubermensch was very revolutionary from the ideas at the time put forth by the Christian church and other facets of society. Though it seems extreme, many of the ideas about how the superman should be are built into the core of modern societies. None-the-less, men such as Hitler used his ideas against the rest of the world and caused much mayhem and destruction based on these ideas. It is hard to say whether Nietzsche’s idea of the superman had an overall positive or negative impact on the world, but it is for sure that society would not be where it is today if it were not for Nietzsche.

Data collection methods

Data collection is the process of gathering and measuring information on variables of interest, in an established systematic fashion that enables one to answer stated research questions, test hypotheses, and evaluate outcomes. Data Collection Techniques include the following: Personal Interviews Conducting personal interviews is probably the best method of data collection to gain first hand information. It is however, unsuitable in cases where there are many people to be interviewed and questioned.Questionnaires Questionnaires are good methods of data collection when there is a need for a articular class of people to be questioned. The researcher can prepare a questionnaire according to the data he requires and send it to the responders. Detailed observation Data can also most effectively be obtained with means of observational skills. The researcher can visit a place and take down details of all that he observes which is actually required for aiding in his research. Here, the resear cher has to make sure that what he is observing is real.Group Discussions Group discussions are good techniques where the researcher has to know what the people in a group think. He can come to a conclusion based on the group discussion hich may even involve good debate topics of research. Internet Data The Internet is an ocean of data, where you can get a substantial amount of information for research. However, researchers need to remember that they should depend on reliable sources on the web for accurate information. Books and Guides These data collection techniques are the most traditional ones that are still used in today's research.Unlike the Internet, it is sure that you will get good and accurate information from books and published guides. Using Experiments Sometimes, for obtaining the full understanding of the scenario, researchers have to onduct actual experiments on the field. Research experiments are usually carried out in fields such as science and manufacturing. This is the best method for gaining an in-depth understanding of the subject related to the research. There are many other methods of data collection which may help the researcher to draw statistical as well as conceptual conclusions.For obtaining accurate and dependable data, researchers are suggested to combine two or more of the above mentioned data collection techniques. http://www. buzzle. com/articles/data- collection-techniques. html Types of Data Data types are categorized into two types: Primary data and Secondary data. Primary This is data that is collected by the researcher himself. The data is gathered through questionnaires, interviews, observations etc. Secondary data This is data that is collected, compiled or written by other researchers eg. ooks, journals, newspapers internet etc. The following steps are used to collect data Review ; compile secondary source information Plan ; design data collection instruments To gather primary information Data collection Data analysis and interpretation Siddiqui, S. A. (2012) Key questionnaire design principles . Keep the questionnaire as short as possible. 2. Ask short, simple, and clearly worded questions. 3. Start with demographic questions to help respondents get started comfortably. 4. Use dichotomous (yes I no) and multiple choice questions. . Use open-ended questions cautiously. 6. Avoid using leading-questions. 7. Pretest a questionnaire on a small number of people. 8. Think about the way you intend to use the collected data when preparing the questionnaire. Which data collection method should the researcher use? Because of the biases inherent in any data-collection method, it is sometimes dvisable to use more than one method when collecting diagnostic data. The data from the different methods can be compared, and if consistent, it is likely the variables are being validly measured.Statistical inference permits us to draw conclusions about a population based on a sample. Sampling (i. e. selecting a sub-se t of a whole population) is often done for reasons of cost (it's less expensive to sample 1,000 television viewers than 100 million TV viewers) and practicality (e. g. performing a crash test on every automobile produced is impractical). The sampled population and the target population should be similar to one another. Types of sampling strategies: Probability: Why is it used? To generalize to population.Some examples: Simple random sample Stratified sample Cluster sample Systematic sample Non probability: When should it be used? Where generalizability not as important. Researcher wants to focus on â€Å"right cases. † Quota sample â€Å"Purposeful† sample â€Å"Convenience† or â€Å"opportunity' sample Sampling Plans A sampling plan is a method or procedure for specifying how a sample will be taken from a population. Three methods of sampling are: Simple Random Sampling Stratified Random Sampling Cluster Sampling. Random sampling is often the most common one u sed.Simple Random Sampling†¦ A simple random sample is a sample selected in such a way that every possible sample of the same size is equally likely to be chosen. Drawing three names from a hat containing all the names of the students in the class is an example of a simple random sample: any group of three names is as equally likely as picking any other group of three names. A stratified random sample is obtained by separating the population into mutually exclusive sets, or strata, and then drawing simple random samples from each stratum.Strata 1 : Gender : Male Female Strata 2 : Age ; 20 20-30 31-40 41-50 51-60 60 Strata 3 : Occupation professional clerical blue collar other We can enquire about the total population, make inferences within a stratum or make comparisons across strata Cluster Sampling A cluster sample is a simple random sample of groups or clusters of elements (vs. a simple random sample of individual objects). This method is useful when it is difficult or costl y to develop a complete list of the population members or when the population elements are widely dispersed geographically.Cluster sampling may increase sampling error due to similarities among cluster members. Sampling and Non-Sampling Errors†¦ Two major types of error can arise when a sample of observations is taken from a population: sampling error and nonsampling error. Sampling error refers to differences between the sample and the population that exist only because of the observations that happened to be selected for the sample. Reduce when sample size larger. Nonsampling errors are more serious and are due oms kes made in the acquisition ot data or due to the sample observations being selected improperly.Most likely caused be poor planning, sloppy work, etc. Errors in data acquisition†¦ †¦ arises from the recording of incorrect responses, due to: † incorrect easurements being taken because of faulty equipment, † mistakes made during transcription fr om primary sources, † inaccurate recording of data due to misinterpretation of terms, or † inaccurate responses to questions concerning sensitive issues. Nonresponse Error†¦ †¦ refers to error (or bias) introduced when responses are not obtained from some members of the sample, i. e. he sample observations that are collected may not be representative of the target population. The Response Rate (i. e. the proportion of all people selected who complete the survey) is a key survey parameter and helps in the nderstanding in the validity of the survey and sources of nonresponse error. The importance of ensuring accurate and appropriate data collection Both the selection of appropriate data collection instruments (existing, modified, or newly developed) and clearly delineated instructions for their correct use reduce the likelihood of errors occurring.Issues related to maintaining integrity of data collection: Most, Craddick, Crawford, Redican, Rhodes, Rukenbrod, and Laws (2003) describe ‘quality assurance' and ‘quality control' as two approaches that can preserve data integrity and ensure the scientific validity of study results. Each approach is implemented at different points in the research timeline . Whitney, Lind, Wahl, (1998) Quality assurance – activities that take place before data collection begins Quality control – activities that take place during and after data collection Quality Assurance Since quality assurance precedes data collection, its main focus is ‘prevention' (i. . , forestalling problems with data collection). Prevention is the most cost-effective activity to ensure the integrity of data collection. In the social/behavioral sciences where primary data collection involves human subjects, researchers are taught to ncorporate one or more secondary measures that can be used to verify the quality of information being collected from the human subject. For example, a researcher conducting a surve y might be interested in gaining a better insight into the occurrence of risky behaviors among young adults as well as the social conditions that increase the likelihood and frequency of these risky behaviors.Two main points to note: 1) cross-checks within the data collection process and 2) data quality being as much an observation-level issue as it is a complete data set issue. Thus, data quality should be addressed for each individual measurement, for ach individual observation, and for the entire data set. Quality control While quality control activities (detection/monitoring and action) occur during and after data collection, the details should be carefully documented in the procedures manual.A clearly defined communication structure is a necessary pre-condition for establishing monitoring systems. There should not be any uncertainty about the flow of information between principal investigators and staff members following the detection of errors in data collection. A poorly deve loped communication structure encourages lax monitoring and limits opportunities for detecting errors. Quality control also identities the required responses, or ‘actions' necessary to correct taulty data collection practices and also minimize future occurrences.These actions are less likely to occur if data collection procedures are vaguely written and the necessary steps to minimize recurrence are not implemented through feedback and education.

DSTV Consumer Behaviour

DUST aims to give â€Å"So Much More† to their clients and they do this with the creation of an effective racketing strategy. They target people who demand a high level of entertainment with a variety of program offerings such as Movies, Music, News, Comedy, Documentaries etc, for the entertainment of their clients thus creating and delivering value to the customer. The customer may choose what they want to watch whenever they want to watch It, whether at home or on the move with various Innovations such as the decoder at home and the Walk which may be used on the move.With all the innovations they have come up with and made money off, DUST still aims to better he environment they work in whether it is improving the lives of people through charity organizations or CSS. DUST has created employment for people of Africa and opportunities for Africans such as the Face of Africa competition, New Directions Initiative and the creation of Channel O which focuses on the musical talent s of some of Africans best musicians.DUST has also created multiple initiatives focused on improving the lives of people living in South Africa such as giving access to water to people without and making green houses for the people of South Africa. DUST rated and Installed the playful system In multiple schools throughout South Africa. This system combines the energy of children who would play on a Roundabout Playful which would produce water as they play, this water Is then used by the children for drinking purposes and it is used to water the food gardens areas to create a green environment.DUST has already provided over 5000 trees for low income households and community areas in the country. (Anon B) Market Analysis Customers User's Demographic core LSI: 8 – 10 Gender: 50% Male 50% Female Age: 6 – 18 Years Selector's Demographics ore LSI: 8- 10 Age: 20 – 35 years Payer's Demographics Age: 25-arrears Organizations Capabilities Strengths DUST offers over 90 Cha nnels and 78 Audio Channels Innovative – They have introduced Mobile TV I. E.Drifts, Drifts USB, Walk, Drifts (Lisle's Notes) DUST is Technologically Advanced – â€Å"South Africans Leading Satellite Pay Television Brand† (Lisle's Notes) Weaknesses DUST offers too many options in its Premium Bouquet DUST Premium is expensive and the cheaper DUST compact offers little entertainment Dusts is difficult to navigate and troubleshooting problems such as loss of signal uh to mechanical failure are difficult to fix Opportunities A growing Mobile Entertainment market The online media streaming trends Technological advancement e. . HAD Television, Smartened APS that allow you to stream media, AD TV. Threats People going back to traditional entertainment e. G. Children choosing to play outside instead of watching TV Piracy e. G. Illegal movies being sold at traffic lights being substituted for DUST Box Office Competitors e. G. Estimates which has over 7 million Current Com petitors Cinema e. G. Steer-Senior, Memento etc. TOP Walking on Water On Digital MediaE-sat Talked Media Future Competitors Nettling Provider of on demand online streaming media Numb Television They aim to offer 150 Channels HAD Channels Catch-up/On Demand Service Youth Stream videos online TV's being able to connect to internet meaning consumers can stream videos online The Environment Economic Forces Petrol price increase means some items will become more expensive which may force some to cut back on luxuries e. G.Changing from DUST Premium to Compact in order to save money Technological Forces Introduction of Smartest which may connect to the internet Smartness becoming trend in South Africa, DUST Mobile customers may increase. Legal Forces Laws that allow/disallow the broadcasting of certain events e. G. Oscar Posteriors Trial may increase DUST viewers Environmental Forces Weather patterns changing, more rain means DUST signal will be affected, which affects the performance of t he network. Segmentation DUST operates in the Satellite TV Market. They have chosen to focus on mainly the entertainment and education segments of that market (Anon C).This market is one that provides consumers with amusement in the form of Game Shows, Sport, Music, Movies etc, as well as insight and knowledge in the form of Documentaries, News and Learning Programs. The best way to segment the DUST market would be to place a group of individuals who share a similar set of needs and want together and provide them with programming that would best satisfy those needs. (Moray Roberts L. ) This segment would be targeted at children below the age of 10 years. These children are part of the core LSI (LSI 6 – 8).There's no cultural, racial limitation to the group and the programs featured in this Segment would include channels such s Cartoon Network, Disney and Nickelodeon for Entertainment purposes as well as channels such as the Learning Channel for Educational purposes. I choose to segment in this manner because this would allow DUST to effectively target children more and provide higher quality services to the parents and the children watching the shows which would best fit Dusts slogan â€Å"So Much More. † DUST premium This segment is targeted at adult Males and Females between the ages of 40 – 50 years.This individual is at the prime of their life and needs a high level of service and value for money. This individual is part of LSI 8- 10 and has a high ranking position in their workplace. This individual gets to enjoy all of Dusts offerings exclusively at any time of day. These individuals may watch DUST on their own or with their family/friends. DUST compact This segment is targeted at young adult males and females between the ages of 20 – 25 years. These young individuals are students and cannot afford to pay Premium prices but would like to enjoy some of Dusts offerings.This segment focuses purely on entertainment e. G. Reality s hows, game shows, music and series. They get to watch their favorite shows in their apartments/flats or on their smartness. These individuals are part of LSI 7 – 9 and are generally into speaking about celebrities and the latest gossip. DUST Cinema This segment is targeted at adult Males and Females between the ages of 30 – 40 years. These individuals love watching the latest movies and with the price of cinema tickets increasing they would benefit greatly from an affordable movie ticket in the comfort of their own home or while on the move.These individual are social and can e found in restaurants with their family or friends but would prefer to watch movies at home where there are less people and more comfort. Conclusion DUST has been able to grow its market over the years by creating effective marketing strategies that satisfy the consumer's needs. This has increased the amount of loyal customers they have and through thorough understanding of their customer's behav ior they may continue to make the right decisions when it comes to what their customers want and need as well as what they offer. References Bridal Paramus S. Roberts-Lombard M, 2012, Consumer Behavior, 2nd Edition, Marketing, 12th edition, Pearson Education Inc, 10 February 2014 Anon A, http:// unbranded . Co. AZ/news/broadcasting/81013-dust- more-subscribers- more- money. HTML, 15 February 2014 Anon B, http://www. Melancholic. Co. AZ/Melancholic/ view/Melancholic/en/page 24238, 17 February 201 5 Anon C, http:// www. Superabundant. Com/AZ/index. PH? 17 February 2014 Anon D, HTTPS:// www. BC. Dude/?Joneses/overhead. HTML, 23 February 2014 Gill Model, 2013, http:// grubstake. Co. AZ/2013/05/09/did-top-TV-ever-stand-a-chaw once-Ana lays is-of-dusts- strengths-weaknesses', 24 February 2014