Group Reflection Exercise Essays

Group Reflection Exercise Essays Group Reflection Exercise Essay Group Reflection Exercise Essay In the recent group activity, I was a member in a group of four. I had been absent from class when the groups were allocated and the two members present were given the task of choosing each of our roles. I felt they chose the more difficult roles for themselves, the introduction and conclusion, although I base that on the knowledge of my own strengths and weaknesses, with no knowledge of theirs. They assigned the work conflict to me, which I thought was a logical choice, given my occupation as a police officer.I believe we worked well together, particularly as we had only very recently met and were four distinctly different personalities. We communicated using email, as we had a number of work and/or study commitments in the week the presentation was due, which prevented us from meeting in person. The group member who had offered to produce the PowerPoint presentation, had a last minute computer problem. I suggested we each write our own section for the PowerPoint and asked the introducing member if he minded putting it together. He was happy with that and presented an easy to follow highlight of our talk.I thought our presentation was relevant and the exercise was quite successful, given that we were only able to meet during the practicals. Our negotiation techniques were clearly identified and explained by our introducing member and our concluding member related them back specifically to the scenarios. : The only area I can identify that may have made the exercise better, was if we had been able to meet as a group, prior to the presentation. That would have given us the opportunity to rehearse and make any changes that may have been needed. That is something I would put more effort into achieving in the future.

Practice in Correcting Errors in Parallel Structure

Practice in Correcting Errors in Parallel Structure When two or more parts of a sentence are parallel in meaning (such as items in a series or words linked by correlative conjunctions), you should coordinate those parts by making them parallel in form. Otherwise, your readers may be confused by the faulty parallelism. Editing Exercise Rewrite each of the following sentences, correcting any errors in parallelism. Answers will vary, but youll find sample responses below. We must either raise revenues or it will be necessary to reduce expenses.Stoics deny the importance of such things as wealth, good looks, and having a good reputation.In his farewell address to the army, the general praised his soldiers for their unsurpassed courage and gave thanks because of their devotion.The crowd that had gathered outside the court was loud and they were angry.The police have a duty to serve the community, safeguard lives and property, protect the innocent against deception, and they must respect the constitutional rights of all.Sir Humphry Davy, the celebrated English chemist, was an excellent literary critic as well as being a great scientist.The Johnsons were cheerful and knowledgeable traveling companions and behaved generously.The delegates spent the day arguing with one another rather than work together to find common solutions.My sisters promotion means that she will be moving to another state and take the children with her.A company is not only responsibl e to its shareholders but also customers and employees as well. Examples of aerobic exercises are distance running, swimming, cycling, and long walks.Consuming too much of a fat-soluble vitamin can be as harmful as not to consume enough.The gyrocompass not only points to true north at all times, it is unaffected by external magnetic fields.Everything that could make a sound either was removed or taped down.If you hire a contractor to make home improvements, follow these recommendations:Find out if the contractor belongs to a trade association.Obtain estimates in writing.The contractor should provide references.The contractor must be insured.Avoid contractors who ask for cash to dodge paying taxes.The new instructor was both enthusiastic and she was demanding.Annies dress was old, faded, and it had wrinkles.By the time she was two, the child was not only active but also she was well coordinated.It is a truism that to give is more rewarding than getting.A battery powered by aluminum is simple to design, clean to run, and it is inexpensive to produc e. Sample Responses We must either raise revenues or reduce expenses.Stoics deny the importance of such things as wealth, good looks, and a good reputation.In his farewell address to the army, the general praised his soldiers for their unsurpassed courage and thanked them for their devotion.The crowd that had gathered outside the court was loud and angry.The police have a duty to serve the community, safeguard lives and property, protect the innocent against deception, and respect the constitutional rights of all.Sir Humphry Davy, the celebrated English chemist, was an excellent literary critic as well as a great scientist.The Johnsons were cheerful, knowledgeable, and generous traveling companions.The delegates spent the day arguing with one another rather than working together to find common solutions.My sisters promotion means that she will be moving to another state and taking the children with her.A company is responsible not only to its shareholders but also to its customers and employees.Examples of aerobic exercises are distance running, swimming, cycling, and walking. Consuming too much of a fat-soluble vitamin can be as harmful as not consuming enough.The gyrocompass not only points to true north at all times but is unaffected by external magnetic fields.Everything that could make a sound was either removed or taped down.If you hire a contractor to make home improvements, follow these recommendations:Find out if the contractor belongs to a trade association.Obtain estimates in writing.Ask for references.Make sure that the contractor is insured.Avoid contractors who ask for cash to dodge paying taxes.The new instructor was both enthusiastic and demanding.Annies dress was old, faded, and wrinkled.By the time she was two, the child was not only active but also well coordinated.It is a truism that to give is more rewarding than to get.A battery powered by aluminum is simple to design, clean to run, and inexpensive to produce.

My Nursing ethic Essay Example | Topics and Well Written Essays - 750 words

My Nursing ethic - Essay Example In my world view and philosophy of nursing, I attribute spirituality with the practices of meditation, association with nature, identifying with a higher spiritual power and expressing concerns such as forgiveness, gratitude, meaning of life, hope and responsibility. These spiritual elements help one to recognize that his or her responsibilities to clients are beyond the physical aspect. The spirituality aspect enhances the manner in which nursing work is done. It is not only to fulfill the responsibility one has to a patient but to the creator too. Personal attributes include fairness, accountability and dignity. The personal attributes in my view are meant to enhance care to the patients. Dignity dictates that I advocate for self-respect of individuals while accountability demands that I be fully liable for what I do. Fairness is a trait requires me to promote equity as God would like. My cultural values overview impacts me to identify the need to conduct nursing by showing sensiti vity to different cultures and their cultural beliefs, sexual orientation, gender and race. This is a very important detail as the diversity in patients is a common thing. In the context of my obligation to the nursing practice, I consider values as those personal beliefs regarding the worth of any custom, attitude or idea. This implies that they are part of me in my practice and I should uphold what I strongly regard as essential. Ethics focus on the philosophical ideals of what is considered wrong or right way of behaving in my nursing profession. There are basic principles that define the constituents of the wrong or right behavior (Moyet, 2010). Morals are the ideals that I have put forward with respect to wrong or right conduct in my practice. Unlike ethics, morals come from the individual. Quite a number of times, ethical dilemmas may arise as what the society deems right or wrong may conflict with personal convictions regarding the same. Ethics in nursing

Petroleum Lab Report Example | Topics and Well Written Essays - 1000 words

Petroleum - Lab Report Example The compounds with lower boiling points rise faster and higher on the column while those with higher boiling points evaporate slower and do not reach the top of the tower (the vapours condense on the lower trays). The distillation process separates the constituents of the crude oil on the basis of their difference in their boiling point. Refinery gas, (methane, ethane, propane and butane) is removed as a composite gas mixture on the top of the column (Figure 1 and Table 1). The second fraction, naphtha/gasoline, boils in the range of 40-180oC. As the other fractions have higher boiling points, they collect on the lower trays. Cracking converts heavy fractions from the primary distillation into more useful compounds. For example, when C11H24 is cracked, C9H20 and C2H4 are obtained (Hill, G.C and Holman, J.C, 400-401). C9H20 can be used as gasoline, but more importantly C2H4 can be used as a starting material for the manufacture of products such as plastics, alcohol, diols etc. The cracking process also provides more useful branched-chain alkanes. Catalytic cracking is a process in which long chain alkanes are converted into hydrocarbons of lower molecular weights by the mediation of catalysts at fairly high temperatures. The catalysts normally consist of Al2O3-SiO2 mixtures (Brown, T.L, LeMay, H.E and Bursten, B.E., 947). 4. Platforming Platforming is a process in which linear alkanes are converted into aromatic hydrocarbons. For example, heptane can be converted into toluene in the presence of catalytic amount platinum (Hart, 103). 6 marks 4. The naphtha fraction from the primary distillation is a starting point of the Petrochemical Industry. List 3 useful chemicals that are made from this fraction stating the uses to which they are put. 6 marks Hexane: solvent and fuel Heptane: FuelOctane: Fuel 5. Briefly describe ONE potential source of damage to the environment caused by the Petroleum Industry. 4 marks Crude oil spillage is catastrophic for the environment. It is very rare that an oil tanker spills large quantities of crude oil, but when it does, a large area of the sea gets contaminated by the thick black fluid. Fish, birds, aquatic plants and even mammals living in affected areas suffer from a major oil spillage. Even though the spillage areas are cleaned, a good part of the crude oil remains in the affected areas during several years, which

Collaborating to Expand the Pipeline Essay Example for Free

Collaborating to Expand the Pipeline Essay Affirmative action is a policy that is aimed at providing positive measures to remedy effects of past discrimination against members of certain groups (Clayton Crosby 1992, p.2). One of the areas that suffer underrepresentation of the diverse, underrepresented individuals and minority group in colleges is the laws schools and subsequently in the legal profession. The questioned posed is â€Å"Is affirmative action the best solution to alleviating this crisis or is it the major cause together with other practices that have contributed to these underrepresentation?                     First of all is the admission procedure. Admission selection considers those with a bachelor’s degree for an accredited university or college. Few underrepresented minority students are able to attend college and obtain the relevant qualifications. Moreover, there are disparities in number of applicants and the number who get enrolled. For example in 2000, 74500 individuals submitted their application to ABA- approved school and an estimate of 67% of the total were admitted (ABA/ LSAC Pre-Conference Report, 2005, p, 4). This illustrates a flaw in the acceptance procedure that focus on higher merit in which its well document trend that underrepresented minorities score less on the Law Schools Admission Test (LSAT).                   Secondly the individual state bar exams are a severe impediment. â€Å"While the LSAT remains a reliable predictor of success in law school and the Law School Admission Council (makers of the LSAT), warn against over-reliance on numerical qualifiers alone† (ABA/ LSAC Pre-Conference Report, 2005, p, 5). Raised cut off points detriment the minorities who are disproportionately at the bottom in addition the bars are also misapplied. The percentage of residents in a state should have a proportionate percentage at the law school. The lack of a national bar does also contribute to this issue.                      The above two examples illustrate why affirmative action is needed in leveling admissions. Higher merit and higher cut off points are serving to lock out minority groups from accessing law education. In coming up with a criteria for selection, the selection board should put into consideration performance of minority groups which is at the lower end of the spectrum.                   Terry Eastland suggests that affirmative action promotes discrimination. He argues that there is nothing like positive or negative discrimination. In Higher education for example, when the institution sets a lower grade for color students, the act in itself creates discrimination. These groups of students who will be enrolled under affirmative action are well aware that they are in that position due to their race. It is a negative experience that is not easy to erase. Sometimes attitudes from the majority students will affect the students from the minority. The majority students may not look at the minority as equals.                   Affirmative action leads to stigma. Eastland says that very few people are aware of the abilities and potential of the marginalized groups. In this case they are likely to be less respected and less valued. This can end up psychologically affecting these groups and it can be worsened if they fail to perform. Terry end believes that an environment should an equal working basis. If students have to be enrolled for higher education, it should be based on merit and not race. This will create an equal working environment of mutual relationship.                  Furthermore, Eastland equates ‘Affirmative action’ to ‘lower standards’. The rationale of having a policy that sets asides positions after a normal criterion creates a barrier between quality and less quality. By having this policy, institutions are accepting that results posted from minority groups are of lesser quality and lesser magnitude to that from the majority. Policy makers argue that the minority are affected by certain factors that make them not to equal results of the majority. It then beats logic that it would be easier resolving factors that make minority perform lesser than providing a criterion that guarantee certain results.                  Terry Eastland comments and views in regard to affirmative action tend to disapprove use of affirmative action against underrepresentation based on color. His views do not factor underrepresentation due to gender. However the logic behind his reasons and those of other scholars can equally be equated to affirmative action on gender and sex segregation                  Gender affirmative actions have shown to improve the status of women in the society. In fact advocates for gender affirmative actions have sprung from various women activists and organizations. Women have gained access to representations in legislative organs, various courses in colleges that stereotypically were set for men. However it is urged that continuous paying attention to a group of people will result in then differences becoming more salient than the commonalities among people (Clayton Crosby 1992, p.11). This statement thus emphasizes Terry Eastland’s arguments against affirmative action.                To conclude, the benefits of affirmative action are actually visible. Moving forward however, the fundamental principles of affirmative action seem to have been overtaken with time. Putting into consideration Terry Eastland arguments in regard to affirmative action, the negatives of affirmative action outweigh the positives. Affirmative action has led to lower productivity, increased segregation and stigmatization. The call to end affirmative actions thus is justified. References Clayton, Susan D, and Faye J. Crosby. Justice, Gender, and Affirmative Action. Ann Arbor, Mich: Univ. of Michigan Press, 1992. Print. Law Schools Admission Council. Pre Conference Report (2005) Collaborating to Expand the Pipeline. Retrieved from http://www.americanbar.org/content/dam/aba/migrated/op/pipelineconf/PipelinePostReport.authcheckdam.pdf Source document

andersonville :: essays research papers

Prisoners began arriving at the prison in late February of 1864 and by early June the prison population had climbed to 20,000. Consequently, it was decided that a larger prison was necessary, and by mid-June work was begun to enlarge the prison. The prison's walls were extended 610 feet to the north, encompassing an area of roughly 10 acres, bringing the total prison area to 26.5 acres. The extension was built by a crew of Union prisoners consisting of 100 whites and 30 African Americans in about 14 days. On July 1, the northern extension was opened to the prisoners who subsequently tore down the original north stockade wall, then used the timbers for fuel and building materials. By August, over 33,000 Union prisoners were held in the 26.5 acre prison. Due to the threat of Union raids (Sherman's troops were marching on Atlanta), General Winder ordered the building of defensive earthworks and a middle and outer stockade around the prison. Construction of the earthworks began July 20th. These earthworks consisted of Star Fort located southwest of the prison, a redoubt located northwest of the north gate, and six redans. The middle and outer stockades were hastily constructed of unhewn pine logs set vertically in wall trenches that were about four feet deep. The middle stockade posts projected roughly 12 feet above the ground surface and encircled the inner prison stockade as well as the corner redans. The outer stockade, which was never completed, was meant to encompass the entire complex of earthworks and stockades. The posts of the outer stockade extended about five feet above the ground surface. By early September, Sherman's troops had occupied Atlanta and the threat of Union raids on Andersonville prompted the transfer of most of the Union prisoners to other camps in Georgia and South Carolina. By mid-November, all but about 1500 prisoners had been shipped out of Andersonville, and only a few guards remained to police them. Transfers to Andersonville in late December increased the numbers of prisoners once again, but even then the prison population totaled only about 5000 persons. The number of prisoners at the prison would remain this low until the war ended in April of 1865. During the 15 months during which Andersonville was operated, almost 13,000 Union prisoners died there of malnutrition, exposure, and disease; Andersonville became synonymous with the attrocities which both North and South soldiers experienced as

Mind and Sportsmanship Essay

Sportsmanship goes beyond playing sports in this generation. The key word for having good sportsmanship is honesty. Sportsmanship plays a role in today’s society not only in sports, but in school and the job industry as well. The way sportsmanship is being taught to the younger generation is also to blame; Such as the media, coaches, and parents. Sportsmanship is sportsman like conduct, as fairness, courtesy, being a cheerful loser. The idea of being on a team is to do your best, work together and use your skills to follow the rules and win fairly. This generation has taken â€Å"Sportsmanship† and turned it into â€Å"winning†. Sports teams have become so obsessed with the idea and feeling of winning, they tend to do anything and everything to accomplish that. In most cases for sports they will try take steroids to up their ability and strength; only to win the game. Not only are steroids illegal, but there are also terrible consequences on your body if you take them. Kids have created a habit in school to cheat so they can get that A on that test so they feel accomplished. Do they really feel accomplished for cheating to get that A though? We have cheated ourselves so much that we start convincing our minds that it is normal to cheat instead of using the sources our teachers give us to learn. Along with children and schooling, it’s the same for grown-ups and the job industry. People now lie on their resumes and applications to get a job that they are possibly not even qualified for. When they get that job they get paid money that someone who is qualified to do better work and is more deserving. This day in age has become a bunch of liars in all reality. People have found it to be easier to lie and get away with it to make them look better instead of just being honest. In the mind that creates a satisfaction because they are looked up upon for the things that they are lying about. This also creates a trust issue between all people. Making bosses feel like they have the need to look their employees up on facebook and such. Parents, coaches, and the media have a huge impact on the younger generation when it comes to stuff like this. The parents now-a-days influence their children to win, win, win. You hardly ever hear anything about sportsmanship from parents, the media or coaches. The coaches are usually thinking more about how to win the game instead of giving all of the team members a chance to play equally. The media are the ones that encourage all of those supplements to lose weight and gain muscle. All of these examples have become worse as time has gone by. People become less caring, honest, and trust-worthy. We need our people to get off of their high horses and be themselves, and just accept themselves for who they are. If we had honest, trust worthy and people that didn’t cheat, ones who used sportsmanship; we would have a better economy, smarter people and a better world.

Hovey & Beard Company Case Essay

1. Discuss how the principles of job design and reinforcement theory apply to the performance problems at the Hovey and Beard Company. Principals of Job design exhibited at the Hovey and Beard Company, a production company who made toys. Toy painters were experiencing the following problems: New painters learned at a slower pace (making the other painters lose money on rewards per piece) the assembly line hooks moved too fast, painters blamed management. Incentive pay wasn’t adequate for workers and it was too hot working so close to the drying ovens. One painter, who worked with the company the longest, was appointed by other painters to address their concerns with the supervisor. Supervisor listened and worked closely with painters to address their concerns; he worked well and incorporated the goal setting theory with the painters. Changing the work design of the painters work station, management used a positive reinforcement theory to make the painters part of the solution. Management installed fans, installing a timer on the hook device: fast, medium and slow, letting the workers choose the time of day to change the speed. Managers keep the incentives going with the learning bonus and the per piece reward. Also, update meetings were being held to keep everyone on the same page. Production was 50% higher. Other employees felt the inequity in the company, they were skilled labors and not making as much money as the painters, with this management stopped all incentives for the painters; everything went back to the original work environment, because management felt the negative reinforcement towards the skilled labors. Management should have looked into a more effective process. The supervisor, who managed the painters (equity theory), left the company to seek other employment 2. Analyze the performance problems using the â€Å"performance diagnosis model† in Chapter 7. Exhibit 7.6 Performance Diagnosis Model When analyzing the Performance Diagnosis Model, and answering no to the question â€Å"Do both the boss and the subordinate agree that the subordinates performance needs to be improved?†, leads us to perception, by the subordinate. There are not different views between manager and subordinate. When the answered is â€Å"yes† and a subordinates performance needs to improve, three performance problems arise. 1. Resource problem, subordinate does not have enough resource support; he/she may need material, personnel support and cooperation from interdependent work groups. 2. Training problem, the subordinate may not have enough training/skills to adequately perm his/her job. 3. Aptitude problem, supplying subordinate with more resources for job performance, including more training if necessary. Manager can refit subordinate into different position or release employee from company. If the subordinates performance needs improvement and it is not a result of inadequate ability, it will than become a motivation problem. Lack of motivation from subordinate can stem from three different problems. 1. Expectation problems between subordinate and manager, bad communication can lead to different views on job requirements and goals between manager and subordinate. 2. Incentive problems, subordinate does not feel his/her job performance makes a difference, he/she has not been given enough feed back or reinforcements , no reward system either intrinsic or extrinsic from management. 3 Salience problem, a subordinate questioning whether or not rewards/incentives are worth his/her job performance. Manager may reinforce incentives and rewards, becoming more creative in the nature of the reward. Manager needs to be more flexible and creative with rewards, having his/her subordinates choose which is better for them and their job performance. The â€Å"Performance Diagnosis Model† is an understandable tool for managers to alleviate job performance problems, re-designing jobs, relocating subordinates to different positions if necessary, setting different goals that help job performance and using different methods of motivation, instead of concluding that poor performance from subordinates may stem from personality issues or bad attitudes.

Why 0% Unemployment Isnt Actually a Good Thing

Why 0% Unemployment Isnt Actually a Good Thing While on the surface it appears that a 0% unemployment rate would be terrific for the citizens of a country, having a small amount of unemployment is actually desirable. To understand why  we need to look at the three types (or causes) of unemployment. 3 Types of Unemployment Cyclical Unemployment is defined as occurring when the unemployment rate moves in the opposite direction as the GDP growth rate. So when GDP growth is small (or negative) unemployment is high. When the economy goes into recession and workers are laid off, we have cyclical unemployment.Frictional Unemployment: The Economics Glossary defines frictional unemployment as unemployment that comes from people moving between jobs, careers, and locations. If a person quits his job as an economics researcher to try and find a job in the music industry, we would consider this to be frictional unemployment.Structural Unemployment: The glossary defines structural unemployment as unemployment that comes from there being an absence of demand for the workers that are available. Structural unemployment is often due to technological change. If the introduction of DVD players cause the sales of VCRs to plummet, many of the people who manufacture VCRs will suddenly be out of work. By looking at these three types of unemployment, we can see why having some unemployment is a good thing. Why Some Unemployment Is a Good Thing Most people would argue that since cyclical unemployment is the by-product of a weak economy, it is necessarily a bad thing, though some have argued that recessions are good for the economy.   What about frictional unemployment? Lets go back to our friend who quit his job in economic research to pursue his dreams in the music industry. He quit a job he disliked to attempt a career at the music industry, even though it caused him to be unemployed for a short while. Or consider the case of a person who is tired of living in Flint and decides to make it big in Hollywood and who arrives in Tinseltown without a job. A great deal of frictional unemployment comes from people following their hearts and their dreams. This is certainly a positive type of unemployment, though we would hope for these individuals sakes that they do not stay unemployed for too long. Finally, structural unemployment. When the car became commonplace, it cost a lot of buggy manufacturers their jobs. At the same time, most would argue that the automobile, on net, was a positive development. The only way we could ever eliminate all structural unemployment is by eliminating all technological advancement. By breaking down the three types of unemployment into cyclical unemployment, frictional unemployment, and structural unemployment, we see that an unemployment rate of 0% is not a positive thing. A positive rate of unemployment is the price we pay for technological development and for people chasing their dreams.

Factors that stimulated European exploration essays

Factors that stimulated European exploration essays During the fifteenth and sixteenth centuries many different factors peaked interest in colonization and exploration for Europeans. As a continent, Europe was changing rapidly. Nationally Spain, France, and England each had their own reasons for growth. All of Europe dealt with the excitement and uncertainty of new places. Europe began evolving as early as 1095 with the beginning of the Crusades. These Europeans began to trade with the Orient, swapping knowledge, food, and crafts. This newfound wealth was reinvested in what is known as the Renaissance. All subjects were being studied again, including geography. Educated people know realized that the earth was round, and even estimated its circumference. New navigational and ship building techniques were developed. The evolution continued as nation-states were formed. Unity was necessary to exploration and westward expansion. The forming of joint-stock companies made financing easier also, as some royalty were reluctant to come up with funds for voyages. Finally, freedom from religious persecution and the dreams of prosperity eased people into the idea of migration. The idea of national unity was sparked when Isabella of Castile was wed to Ferdinand of Aragon. These two knew of Portugals success with Prince Henrys navigational school. So when young Columbus asked for financing, they considered, then agreed to his terms. He discovered San Salvador, Cuba, and Hispaniola. Vespucci, de Balboa, Ponce de Leon, Cortes, and many others followed, claiming places such as Florida, Tenochtitlan, New Mexico, and Texas for Spain. New Spain, as it was called, did not attract many migrators very quickly. The colonization of New Spain was a learning experience in how to deal with the natives. They were abused, exploited, and eventually killed by European diseases. As an alternative to native laborers, the Spanish began importing African slave labor into New ...

The current trends in hardware Essay Example | Topics and Well Written Essays - 1500 words

The current trends in hardware - Essay Example An OS also takes care of sharing of a system by multiple users and also handle the various authentication issues in multiple user systems. The sharing of resources also forms a vital functionality of the OS in a multi user system. Conventionally all these functionalities of the OS are implemented in the kernel. And the kernel is accessible to all the programs that run in the system. Almost all systems use a system language or command to program the kernel. This is not modifiable by the user and remains outside his purview. Even if it needs to be modified, the complexity and the vastness is overwhelming and it requires heavy debugging and testing to ensure that the modification is bug free and it does not affect the rest of the functionalities. Also the pageability of kernels is extremely limited and even if it can be pages it takes a lot of work to decide what can be paged. All these restrictions and drawbacks of adding and modifying functionalities are slowly being eliminated and on ly those functionalities that are absolutely necessary are being added to the kernel. Innovative ideas to efficiently retrieving and handling information are thus being ignored because of the complexities involved in implementing them. Though Lisp Machine and Smalltalk managed to bring this user modifiable functionality in an easy to use language they failed to separate the user from the program. This principle of separation between the user and the program is one of the core principles of an operating system by definition. Another design method is the multi server system which attempts to break down the kernel into logical parts with interfaces between them. This makes it easier for the user to add more functionality separately to the specified block. Also the debugging phase becomes much easier since the code is less. This OS design addresses the users need to customize but the barrier between the user and the system still remains. I.e. the user still needs certain privileges to m odify the system code. [9][2][16][17][3] [5][6][10] GNU Hurd This new development seeks to address all the drawbacks mentioned till now and also to provide the dynamic user modifiable functionality to the OS. This new design seeks to achieve this goal by restricting the area of the system code. It makes the system code pertain to only specified basic areas and leaves the rest of the process to be defined by the user. The user can also add the remaining parts and can share these parts with other users without being bothered about the viability and the authenticity of the code and system. Let us take a look at each of the mechanism that is part of the new design system called Hurd. In the Translator Mechanism, the Hurd is found to use the Mach ports as a method to communicate between the user and the server. Every mach port is different and it implements a certain set of protocols which identify the operations that it can do and also represents the object of the port. The protocols or rules of conduct specified by the Hurd are the input/output protocol, the file, the socket protocol, and the process protocol. Each file can have a translator associated with it. Here the server executes the translator program associated with each file instead of each file returning its own port. The translator is allotted a port to the actual contents of the file,

To what extent do lecturers & UG students at the Salford University Dissertation

To what extent do lecturers & UG students at the Salford University prefer to use social network or Black Board for the benefit - Dissertation Example Far more than a medium by which taxes can be filed and checkbooks can be balanced, computing technology has evolved in recent years to permit a level of social interactivity never before possible. The mere transmission of messages from person to person is an obvious consequence, but was already a telecommunications reality long before the onset of the digital age. Of vital consequence of the proliferation of computers becomes not simply a way to send simple text messages across any terrestrial distance, but a way in which vast groups of people, all over the world can interact with and know one another despite any challenge of geography. McLuhan in 1962 described the concept of a 'global village', (McLuhan, 1962) a new realm in which the transmission of information between individuals would accelerate in an unprecedented way. One message can be read by 10,000 people with no more cost or exertion to the original sender than the click of a button. This is a function of social media webs ites. Surveys indicate that over 50% of Europeans alone spend more than 3 hours on social network sites. (57%) (ComScore inc., 2009). For more statistics details on social media traffic see appendix section (Diagram L2). 1.2 DEFINITION AND HISTORY OF SOCIAL MEDIA In this context, a social network can be defined as an online, web based site that permits users to perform the following: 1. Create a public profile within a bounded system, though varying privacy options exist. 2. Publish a list of other users of the site for which affiliation, association, or affection exists. 3. Control their listing of connections, as well as explore the collections made by others with whom they have access as designated within the site. 4. Prepare post and share content in a variety of formats: text, video, and audio files. In the other hand other researchers have differing opinions on the validity and constitution of social media websites. Alternative definitions expand upon – for a more thoro ugh understanding of the 'nuts-and-bolts' of social media and social enterprise Moro-Soto defines such an outlet: i. Discussion forums (mandatory) ii. Blogs (mandatory) iii. Wikis iv. Instant messaging v. Videoconferencing vi. Documents sharing (mandatory) vii. Collaborative documents creation viii. Project or tasks management ix. (Moro-Soto et al. 2009 p.6) In the appendix section diagram (L1) shows the launch day for some of the social media. These functions of a networking site are more useful in the establishment of collaborative learning experiences. Efficient options for computer users are embracing a more directed purpose. Certain office related functions involving creative projects that require the expertise of many individuals would benefit from this approach, especially where the above-mentioned applications are facilitated using 'cloud' computing. 1.3 WEB 2.0 Through the internet, communication and various forms of exchange have been possible for years; but the above appl ications have been dubbed by certain researchers (Redecker) as Web 2.0. Higher level collaborative interactions and interconnectedness between individuals was not ease possible in earlier eras. The functions that comprise Web 2.0 have been defined as possessing the following utilities. (Redecker C. 2009p. 31-39), (Ala-Mutka, 2009 p.36,37): 1. blogging 2. podcasting 3. collaborative databases 4.