The dissertation proposal involves preparing a written document and then presenting it verbally in a public discussion. The written document should include:
Background material,
A well defined research problem,
A plan for solving the research problem, and
Criteria for determining that the problem has been adequately solved.
The background material should be enough so that the final three parts of the dissertation proposal can be fully understood and evaluated. In addition to the above listed items, students are confident to provide both a time line for conclusion of the research and dissertation and an outline of the proposed dissertation chapters. One objective of the proposal should be to explain the research and dissertation in as much detail as likely so that both student and board have a clear view of the proposed work.
In favor of some students a central function of preparing the dissertation proposal is to spotlight their research efforts. For one who is creation to do research, it sometimes seems that it should be easy to solve many problems. By working with the major professor and the advisory committee in preparing for the dissertation proposal, the student can focus in on one or a very few important troubles.
The dissertation proposal will be presented in an open, public forum. The date and time of the proposal shall be announced at least two weeks in advance, and the final version of the written proposal must be given to all Advisory Committee members at least two weeks in advance of the oral presentation. Further, at least two weeks in advance of the oral at least one copy of the proposal shall be available in the CS Department office.
Subsequent to the dissertation proposal is presented, the Advisory Committee must settle on if the student is ready to proceed to the dissertation research project. As a result, the Advisory Committee has to decide if the proposed research project is possible and whether the proposed work would be enough for a dissertation. A 75% vote of pass is necessary for the student to pass the proposal. but, it is in the student's best interest to work with the Advisory Committee on the written proposal until everyone on the committee feels relaxed voting pass because then each Advisory Committee member is in favor of the wished-for research activities from the beginning. This reduces the probability of committee concerns about developments during the research process.
The majority of doctoral candidates put forward a pre-proposal or research design to their advisor prior to starting work on the proper dissertation proposal. There are many different dissertation proposal requirements, and you must find out from your section which to use.
In some cases, the Dissertation Proposal is simply Chapter I of the dissertation. In others, the dissertation proposal consists of the first three chapters of the dissertation. Whatsoever the responsibility, the most common reason for under pressure with the dissertation proposal is failure to do a complete literature review first. Many doctoral candidates end up leaving their programs because they attempt to write their Proposal without first collecting and reading the cause materials, and then organizing those materials into a Review of Literature.
You cannot write a dissertation proposal "off the top of your head", and if you try, you will fail.
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Development of the Stress Concept
Work environments in operating theatre are considered problematic and a significant factor that contribute to the operating theatre personnel shortages (Buerhaus, Needleman, Mattke & Stewart, 2002; Needleman, Kurtzman, Mark, Melichar & Steinwachs, 2004; Sochalski, 2002). They are also considered problematic in terms of patient safety (Page, 2004). Regulatory, policy and professional organizations have repeatedly called for significant improvements in hospital work environments. Such improvement in work environments is considered a key factor in retaining a vital healthcare workforce. Its importance stems from an increasing amount of evidence that professional, high quality staff is an essential component in achieving desired patient outcomes (Aiken, Clarke, Sloane, Sochalski & Silber, 2002; Cho, Ketefian, Barkauskas & Smith, 2003; Knaus, Draper, Wagner & Zimmerman, 1987; Needleman, Buerhaus, Mattke, Stewart & Zelevinsky, 2002; Unruh, 2003).
However, there is an absence of significant studies examining the stress and its impact on operating theater personnel due to a difficulty in conducting research on this topic arising from discrepancies in how stress is defined and operationalized (Briner and Reynolds, 1993; Cooper et al., 2001; Di Martino, 1992). Sometimes “stress” is equated with excessive and deleterious pressures on the person (National Institute for Occupational Safety and Health, 1999). Alternatively, it may mean any pressure or challenge, even those that are stimulating and potentially beneficial to development. Stress in this second sense is what Selye (1950) refers to as "eustress." It energizes us psychologically and physically, and motivates us to learn new skills and master our jobs. It is a source of intrinsic job satisfaction and psychological development (Pinder, 1984, p. 59). However, excessive levels of stress constitute what Selye calls “distress,” which is unpleasant and harmful to the individual. In the recent academic literature stress is most often used to mean distress, that is, the harmful psychological and physical responses to excessive and persistent stressful conditions.
Stress has been variously viewed as an independent variable, a dependent variable (Cox, 1985) and a “process” (Cooper et al., 2001). Recent writings tend to view stress as resulting from the interaction or transaction between individuals and their situation (Di Martino, 1992; Cooper et al., 2001, p. 3; Cox, 1993). It can be considered the perceived imbalance between internal and external demands facing the individual coupled with the perceived inability to cope. This experienced stress is influenced by the nature and the extent of the demands, the characteristics of the person, the social support available, and the constraints under which the coping process takes place (Cox et al., 2000).
View of stress as the entire stress experience, including both "stressors" (pressures and demands in the situation), and “strain” (the individual's negative responses to stressors) shared by some authors only complicates matters (Jex, Beehr and Roberts 1992; Viswesbaran, Sanchez and Fisher, 1999, p. 315). Other writers use the term stress as synonymous with strain, which is the usage adopted for the purpose of this paper. Through out the following discussion “stress” refers to the individual's response to conditions, and involves the experience of pressure, distress, imbalance, lack of control, etc. Stress outcomes are the results of stress such as depression, sleep disturbance, fatigue, erratic behavior, and physical illness.
Another related term is “burnout.” This term refers to the condition of individuals who have experienced high levels of stress for prolonged periods of time (Cooper et al., 2001; Maslach, 1982). Burnout is considered to have three components: emotional exhaustion, depersonalization, and lack of personal accomplishment (Maslach & Jackson, 1981). Most of the researches on the causes of burnout apply to stress, but burnout itself is distinct in as much as it refers only to extreme levels of experienced stress.Dissertation Proposal
Prolonged periods of (dis)stress have been found to cause job dissatisfaction, painful emotional states, and depression (Cooper et al., 2001). Stress has physical reactions such as fatigue, irritability, sleep disturbances, and poor health (Hogan & Overmyer-Day, 1994). It hurts work performance, causing absence, lateness, turnover, compensation claims, reduced productivity, and poor work quality (Nelson & Quick, 1996).
Job Insecurity
Job security is often defined in a narrow sense as whether or not an employee will lose his/her job and have to exit the organization (Probst, 2003). Greenhalgh and Rosenblatt (1984) view it in a broader sense and include any unexpected and undesired changes, including restructuring, demotion, job change within one's company, or transfer to another department. They define job insecurity as "a perceived powerlessness to maintain desired continuity in a threatened job situation." Given their uncertain job tenure and probable unfamiliarity with company politics, foreign employees are likely to experience insecurity in a broader sense because job restructuring may get done without their input, or they may be reassigned to positions or units that others avoid. They are often left out of informal communication networks and generally are less likely to hear in advance about possible changes and threats. Indeed, it seems likely that a cloud of uncertainty will hang over their position in their company.
It is normal for employees to deal with employment uncertainty by working harder and trying to gain favor of their managers. Else, they may become resigned and attempt to repress the feelings of insecurity. Either response requires time and energy and if kept up long enough will generate fatigue and psychological distress. Most of the research has found that perceived job insecurity is associated with stress (Gillespie, Walsh, Winefield, Dua & Stough, 2001; Pollard, 2001; Sethi, King & Quick, 2004). Mak and Mueller (2000) find it related to four indicators of "strain" - vocational, psychological, interpersonal and physical. It is associated with stress-related affective states such as job dissatisfaction, hostility, anxiety, and depression (Cartwright & Cooper, 1993; Kuhnert et al., 1989; Roskies & Louis-Guerin, 1990). Sverke, Hellgren and Naswall (2002) conducted a meta-analysis covering 72 studies, with 86 independent samples, dealing with the effects of job security on workers. While they did not include "stress" in their survey, their results showed consistent negative correlations (corrected for attenuation) between job insecurity and stress-related outcomes such as job satisfaction (r = -.407), physical health (r = -.159), and mental health (r = -.237). These are the measurement variables that they used for analysis.Dissertation Proposal
A dissertation proposal is where you must start once you have your topic preferred. The plan of a dissertation proposal is to attention the readers and persuades them that the theme of your dissertation is completely exclusive and has not yet been researched from a perception that your dissertation offers.
1.A dissertation proposal acts to encourage your peers that the title is interesting and has scope, and that you have the ability to complete the assignment.
B.Have the ability to explain the focus of the proposal to a third party with limited knowledge of the subject.
C.Demonstrate your ability to create a sustainable hypothesis.
D.Highlight a plan to follow the most interesting results that arise from your work.
3.The most important part of a dissertation is not having read every connected text and theory to your chosen subject, but to understanding the subject as whole with a variety of reference points. It has been suggested that trying to encompass all of the associated texts can have a negative effect on the body of work.
4.If your dissertation is to contain a literature review, it is best to plan this well in advance with your dissertation tutor. This way you can include the details of current ideologies within your dissertation proposal, this gives your work context and a place within current belief.
5.It is important to adhere to the old proverb ‘You must learn to walk, before you run'. This is especially important if you are considering completing your dissertation research prior to writing your proposal. In doing this most students hope to give their work more grounding and a better conclusion. All that this will achieve is a rushed research program, hypotheses that will read like conclusions and you'll be attempting to justify your results before you've written the conclusion. A dissertation proposal is simply that, a proposal. Some of the highest graded dissertations have proven very little, but because each process was perfect it scored high. Great or interesting results do not guarantee a great or interesting dissertation. But poor or random results can be well written and help produce a brilliant dissertation.
6.There are a few basic questions that your dissertation proposal must answers, these include;
What issue will you be hoping to solve?
Under what circumstances has it become an issue?
What will have been achieved if you find a solution?
Where do you plan to find the answers?
Why do you feel that your research is better than other routes?
Whereas the on top of text gives key points and thoughts, every dissertation proposal is planned in a different way. Every dissertation must include original thought, and a lot of of the above points may not be appropriate in a few cases, but as long as that you reverse the ideas above and give them significance to your scheme, you'll have a great dissertation proposal.
