• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 1930
  • 309
  • 126
  • 126
  • 106
  • 59
  • 20
  • 19
  • 13
  • 10
  • 8
  • 6
  • 5
  • 4
  • 3
  • Tagged with
  • 3557
  • 848
  • 505
  • 378
  • 352
  • 346
  • 345
  • 297
  • 282
  • 280
  • 270
  • 263
  • 259
  • 249
  • 244
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
441

Health information and its influence on the perception of tuberculosis (TB) patients: Current policies and practices at Brooklyn Chest Hospital

Nabie, Mubashir Goolam January 2018 (has links)
Magister Administrationis - MAdmin / HIV and TB are major problems in the South African context and the burden of these diseases is proving detrimental to the development of the country. These diseases have been evident in the country for many years and in recent times the infection rates of TB and HIV has been alarming. The World Health Organization (WHO) classified TB as a problem and the world was to actively implement strategies to combat this epidemic. The issue with TB control strategies is the emergence of HIV which has been the largest contributing factor to the increase in the TB burden in South Africa and many countries like it. South Africa has made great strides in the control of HIV in areas such as mother to child transmission, awareness programs, initiation of ARVs and medical male circumcision which have proven to be successful. In contrast, the TB burden does not share the same fate. The number of deaths caused by TB is continuously rising, as well as the number of new Multi-drug resistant TB cases. Furthermore the emergence of Extreme –drug resistant TB is seen as a sign of a failing health system. Policy makers are now faced with fact that the Directly Observed Therapy Short course (DOTS) program for the prevention of TB is inadequate in an area with a high HIV prevalence, which is what South Africa is faced with. The research objectives are therefore to identify if knowledge from South African TB policies are being disseminated to people who suffer from TB, also to measure if a lack of knowledge may have an impact on treatment success. A policy analysis was done of 5 South African TB policies to identify areas of the policies which are patient specific. The TB policies emphasized a patient-centred approach and the researcher used this concept to motivate that patient-specific areas must be known by the patients. The specific areas identified were: TB specific areas, Treatment specific areas, Adherence specific areas and information/education specific areas. Based on the policy analysis a case study was conducted at Brooklyn Chest Hospital to measure implementation of the policies on the ground. The study found that education was adequate in areas around TB diagnosis, treatment length, signs and symptoms, and family education. The participants lacked knowledge in areas such as TB contacts, monitoring of TB disease, education of TB prior to diagnosis and a high prevalence of non-adherence and multiple cases of TB were found among the participants. Also, the Chi-Square test found no statistical significance between the length of admission to hospital and treatment outcome. The result also shows that of the participants studied, over 30% of the study had not adhered to TB treatment after discharge. The study finds that there are significant shortfalls in the knowledge of participants based on South African TB policies, with a high non-adherence rate before and after discharge. The study shows a lack in the implementation of policy directives on education, following a patient-centred approach, which is evident in the lack of knowledge found in the participants in many facets of the TB disease and the processes to control TB.
442

The contribution of divorce to parental self-efficacy and perception of parenting among divorced parents: A qualitative study

Rix, Ramone Che January 2019 (has links)
Magister Artium (Psychology) - MA(Psych) / Divorce and self-efficacy are areas that have been studied quite widely and extensively in recent decades. Going through a divorce has an effect on how parents actually parent their children, which in turn has an effect on the behavioral, emotional, social and academic outcomes of the child. Divorce is considered a significant factor in determining emotional and social problems that children begin to exhibit. However, few research has been conducted on the relationship of divorce with parental self-efficacy and perception of parenting among divorced parents in South Africa. Therefore, this study used qualitative interviews to explore the impact of divorce on parental self-efficacy and perceptions of parenting among ten divorced parents from working to middle class community in Cape Town, South Africa. . The interviews were analyzed by making use of thematic analysis. Results showed that, although participants experienced an initial period of extreme emotional distress and feeling overwhelmed at being a single parent, their confidence in their parenting increased over time as they began to adjust to their new lives and received adequate and regular support. This was accomplished through various techniques and coping mechanisms employed by the participants, and with their social support structure playing a significant role on their parental self-efficacy. This study contributes to the research that has been conducted on parental self-efficacy, specifically, the research that has been conducted in a South African context, which has been generally lacking in terms of previous research.
443

Exploring the knowledge, attitudes, perceptions and practices of teachers around obesity and nutrition related non-communicable diseases

Mbangani, Roselyn January 2018 (has links)
Magister Scientiae (Nutrition Management) - MSc(NM) / Introduction: Non-communicable diseases (NCDs) are among the leading causes of premature death in South Africa. As is the case with many countries in transition, in South Africa the burden of pre-NCDs such as overweight and obesity is increasing. The aim of this mixed method study was to gain an understanding on the knowledge, attitudes, practices and perceptions and related factors of primary and secondary school teachers in Limpopo Province of South Africa regarding nutrition related non-communicable diseases (NR-NCDs). Methodology: A mixed method approach, parallel convergent study design was used to collect both qualitative and quantitative data from a group of randomly selected public school teachers in Rakwadu Circuit, Limpopo, with due consideration of the ethical issues involved. For the quantitative inquiry, a previously validated structured questionnaire was adapted to collect data from 114 teachers, while 2 Focus Group Discussions (FGDs) were conducted by the researcher to collect the qualitative data. Information collected included teachers‟ dietary practices, physical activity levels and their knowledge, attitudes and perceptions towards nutrition related non-communicable diseases. Each of these variables had a number of questions which were scored and a mean score for each participant was obtained. Anthropometric measurements collected included Body Mass Index (BMI) and waist circumference (WC).
444

Does Coaching Make a Difference : A Comparitative Study on How Students Perceive Their English Learning

Anders, Jörgen January 2011 (has links)
In the 1830s, students at Oxford University began using the word coach as a slang expression for a tutor who carried a student through an exam (Coach, 2011). Nowadays, the word is seen as a metaphor for a person supporting another person to achieve an imagined goal (Johansson & Wahlund, 2009). Hilmarsson (2006) says that everyone acts as a coach from time to time, and Strandberg (2009) argues students in Sweden today want to be coached. However, it is hard to find schools where they claim they practice coaching. Because the word coach is ubiquitously used, many who today work with coaching are in fact inappropriately trained (Grant, 2010; Williams, 2008). Thus, by using a questionnaire as well as interviewing two students and a coach, I wanted to investigate whether coaching made any difference to how students perceived their English learning. 63 students and one coaching teacher participated in this study, where the findings demonstrated that there were other aspects which had a higher impact on students‟ perceptions of their English learning than the terminology used to describe the educational method practiced in their particular school.
445

An exploratory study into the perceptions of young Muslim South African adults regarding marriage.

Hassim, Rayhanah Moosa 24 February 2014 (has links)
Marriage is an important phenomenon that occurs in most societies across the world. Within the Islamic belief system, marriage is regarded as a sacred union and is obligatory on all Muslim people. This qualitative study explored the perceptions that eight young Muslim South African adults have regarding marriage, using semistructured interviews. The data was analysed by following a thematic content analysis framework which highlighted aspects such as the extent to which participants ascribed to their religious beliefs regarding marriage, any societal influences that may have shaped their views on marriage as well as the factors they believed lead to the success as well as the breakdown of marriages. From the results, it was evident that young Muslim South African adults had positive views on marriage, and expected to get married at some point in their lives. This was primarily due to their religious Islamic backgrounds and family upbringings. Moreover, the results indicated that young Muslim adults are more flexible with regard to engaging in pre-marital romantic relationships, yet continued to hold marriage in high regard. Participants outlined factors such as teamwork from spouses, trust, commitment, understanding, honesty as well as communication between spouses as integral in achieving and maintaining a successful marriage. These perceptions are discussed in relation to findings from other studies. The need for pre-marital programmes for young Muslim adults is highlighted.
446

The contributions of performance management systems to performance in the Namibian context.

Hamumokola, Ndafuda Ndayandjoshisho 04 March 2014 (has links)
Although there is considerable interest in the role of performance management systems (PMS) to enhance innovation and performance, there is limited literature regarding successful implementation in organisations. Most research has focused on the technicalities of performance management implementations, while neglecting the human reactions that influence the outcomes of such systems. This research therefore aimed to examine employees’ perceptions of performance management systems in various organisations and how performance management systems, or the lack thereof, specifically influence performance in the Namibian organisational context. A multiple case study methodology was adopted for the research, where open-ended questionnaires and semi-structured interviews were used to collect data from various organisations. Data was primarily analysed by means of qualitative content analysis which was supported by the pattern matching technique. The research findings supported goal setting theory which predicts that performance benefits can be realised by implementing specific challenging goals because they have a motivational effect on employees compared to vague and easy goals. Findings also supported theory which suggests employee participation in goal setting and providing feedback led to higher performance compared to when goals are assigned and no feedback is given. The findings supported predicted positive relationships between rewards and performance. However, findings also suggested that performance management systems, or lack thereof, are unfair because rewards are distributed unjustly, which has a negative effect on performance. Nevertheless, it was suggested that employees are more motivated to perform by intrinsic factors, including achieving challenging goals, than extrinsic factors. These findings not only supported goal setting theory, they supported McGregor’s (1960) theory Y which argued that employees are ambitious and motivated by more than money, yet surprisingly also supported his theory X as it was revealed that some employees would only work harder if rewards, or performance bonuses, are given. Although the research aimed to test goal setting theory, findings also supported Vroom’s (1964) valence-instrumentality-expectancy theory, Maslow’s (1943) and McClelland’s (1975) need theories, which all argue that performance is enhanced by other sources of motivation. The findings supported contradictory theories, yet discovered interdependency among the theories, which created a cyclical notion. This means, Vroom’s (1964) theory argues that an employee can be motivated to perform better when there is a belief that the better performance will lead to good performance appraisal and in the realisation of personal goal in the form of some reward. It, however, implies that goal setting theory has no impact on employees’ performance. Yet, according to the qualitative findings, some employees will only increase performance if their performance is monitored and appraised. Therefore organisations are required to have performance management systems in place, in turn, supporting goal setting theory. The research attempted to generate meaningful insight that would be beneficial to organisations, in and outside Namibia, that are considering implementing or improving their performance management systems by incorporating what employees perceive to be fundamentally important. Communication, management support, performance feedback, education and training, goal setting and employee participation are amongst the factors perceived as essential to effective performance management systems implementation. As literature (Bernardin & Beatty, 1984; Fox & Spector, 2002) has affirmed, these findings stress that the effectiveness of performance management systems depends on employees’ attitudes and perceptions of the systems.
447

Caregiver experiences and perceptions of the effects of stroke on the family within the South African context

Felemengas, Mary 14 February 2006 (has links)
Master of Arts - Arts / Background: With the increasing prevalence of stroke in developing countries, like South Africa, the long-term care of stroke patients living with disabilities has substantial consequences for caregivers and their respective families. Method: This study investigated caregiver perceptions of their experiences, as well as familial implications due to the incidence of stroke within the family system. The assessment, in the form of a semi-structured interview, described the experiences post-stroke as perceived by six primary caregivers. It additionally addressed the challenges the South African context adds to these experiences. This was conceptualised within a systems and biopsychosocial framework, enabling the caregiver and family to be considered in a comprehensive and holistic manner. Results: Prominent themes associated with the caregiving of a stroke patient included: role changes, relationship disruptions within the family system, occupational and social implications, fatigue, anxiety, depression, as well as financial problems. An additional sub theme was that the emotional impact on the family system was greater in cases where younger children were involved. However, social support increased the caregivers’ ability to cope and this additionally assisted the rest of the family in their adjustment. Caregiver experiences were exacerbated by the inadequate support structures available within the South African context, with the lack of post-stroke education being an issue of great concern. Conclusions: Practical implications of this study are discussed, along with considerations of the limitations of the study and suggestions for future research.
448

Perceptual Gaps in Modern US-Sino Relations As Portrayed by the Western Media

chu, danwei January 2004 (has links)
Thesis advisor: Rebecca Nedostup / As my friends and I look forward to graduating this 2004, we are burdened with the task of carrying ourselves as delegates and agents of our respective societies. The challenge is even more exhaustive in the sense that the global landscape has been significantly altered as such so that we now live in a world which runs on a new breed of geopolitics; theories of interdependence perpetually interlock nation states in enduring fellowships of cooperation. Keeping this and the lessons that we've learned (both in the classroom and otherwise) in mind, there is an urgency to prevent and avoid future mass conflicts and ensure peaceful change. While this remains a worthy objective, the scope and complexities of modern-day world politics demands an understanding of a much wider range of issues. Moreover, new conceptual frameworks and theories are required to improve our understanding and assist in the development of better policies and practices. By human nature there naturally exists self-imposed obstacles and boundaries, which threaten to hinder progress. A more sophisticated knowledge and thorough education become essential countermeasures to safeguard growth and development. Within the realm of a research paper, the investigation and analysis of this subject can hardly be brought to a satisfactory conclusion within a reasonable amount of time. Therefore I choose to concentrate on the mechanisms, which shape the relationship between two highly visible, dominant and powerful global antagonists: the United States of America and the People's Republic of China. With the end of the Cold War era and the collapse of the Soviet Union in 1991, the United States was solidified as the most potent contender in the international arena. This title endured relatively undisputed and has remained fairly unchanged for the next decade thereafter. Interestingly enough though it was during this same period that China was concurrently grabbing headlines with its rapid development in many sectors. Analysts, professionals and experts are all in concurrence when they predict that by the first half of the 21st century this traditional Asian powerhouse will have met or surpassed the United States in stature and influence. It is reasonable, and accurate, to assume that US-Sino relations will have an unparalleled influence within the spectrum of international cooperation politically, culturally, and economically. Presently nations are vigilantly forming implicit alliances as they conceptually allocate themselves in favorable positions for the resurrection of a bipolar global infrastructure. From my delimited personal experience, I have unfortunately discovered a significant number of my peers are ignorant of these developing trends and the implications of this interrelationship. The purpose of this thesis is to converse with an audience comprised of individuals similar to those that I have met in these past four years, namely: intelligent and educated young Americans who are simply not informed of the nature, potential and circumstances surrounding US-Sino relations and policy. In this light, I intend to further specify the concentration of this study largely on the relationship that western media has with US-Sino relations. There will be a special emphasis and focus on the modern issue of human rights and trade. Furthermore, the bulk of the analysis will be limited within the timeframe of the three most recent American presidencies: George Bush (1989-1993), Bill Clinton (1993-2001), and George W. Bush (2001-present). The purpose of the first chapter is to give the reader a solid idea of the general issues that have plagued US-Sino relations in recent modern history. Again from personal experience it has come to my attention that the average American student has a narrow education concerning US-Sino relations often pervaded with misconceptions, which are not compensated for in personal readings. This recess of knowledge is particularly apparent concerning all episodes and trends that took place prior to the birth and maturation of our generation; mainly everything that took place before the early post-Cold war era of the 1980's. I feel that in order to have a solid grasp of current US-Sino relations, one must construct a respectable appreciation and foundation of knowledge concerning the historical events that took place from 1971 to the present.After this brief history lesson the thesis will explore the composite components that make up the media. It is from these resources that most college students in American draw their first and sometimes, only, impression of US-Sino relations. This section attempts to create a framework by which the media is broken down into its fundamental and more understandable elements. It is necessary to analyze the fabrics of the media; from the concept of self-perception, stereotypes, propaganda, and interest groups to the purpose that it serves as a median by which images of diplomatic-strategy are marketed. In short, the second chapter attempts to place the western media in a comprehensible light, enough so that the reader may continue with the remainder of the thesis with enough insight to make educated judgments. The dilemma between trade incentive and democratic moral ground is the key example that this thesis will use to illustrate the behavior of the mass media and the manners in which it can exert pressure on policy-making. Thus, a more mature understanding of the human rights debate is required. The third chapter explores the human rights issue in depth; tracing the evolution of the issue through contemporary history whilst highlighting this narrative with headlines from the press and mass media. The third chapter will additionally explore economics and trade relations in a similar manner using samples taken from primary sources. Finally, the core debate concerning these two issues will be scrutinized, analyzed and illustrated with headlines and proper examples from the media. In this realm analysis will naturally require some elements of subjective interpretation to hold any meaning. It is my hope that my audience will be able to walk away with that cultivated and deeper understanding not only of the media's capacity in shaping US foreign policy towards China but also the misleading conclusion that are often drawn from such a habit. It is important to keep in mind that perceptual gaps whether based on diverging cultures, histories, ideologies or all three, can be dangerous mental barriers. Because a significant portion of this thesis will also be concentrating on the manner in which lucrative trade and investment potential more often than not edge out the human rights concerns in modern US-Sino relations debates, the moral of the story will have to be interpreted by the reader him/herself. However, due to the fact that these issues, as well as the periphery issues that surround it, are so new and in a state of constant re-evolution, the fluidity of the subject makes it fairly difficult to draw conclusions. Moreover, it is also rather problematic to make firm stances and opinions either for one side or the other but I will write briefly on my own thoughts and opinions. Thus, ultimately I write this thesis in hopes to raise the issue of US-Sino cooperation into the consciousness of the young American mindset by providing an intelligent background upon which they may draw their own summations while being conscious of the influential ideas propagated by the media and the press around them. / Thesis (BA) — Boston College, 2004. / Submitted to: Boston College. College of Arts and Sciences. / Discipline: College Honors Program.
449

Female Perceptions of Sexual Assault on Campus: Exposing a Culture of Silence

DeArias, Aimee January 2017 (has links)
Thesis advisor: Celeste Wells / This study analyzes female students’ perceptions of sexual assault at Boston College. These perceptions are interpreted and understood using the theory of framework and organizational communication. The goal of this study is to effectively illustrate how female students form perceptions of sexual assault, and to understand why they are often hesitant to engage in conversations about it. Through the use of framing devices, this study explains how the administration and campus culture influence the way students view the issue of sexual assault. 135 female students at Boston College participated in an online survey, and their responses indicate that a culture of silence emerges from the perceptions of sexual assault on campus. While the culture of silence influences most female students to refrain from talking about sexual assault, a new framing device emerged from the data, which I refer to as the frame of defiance. / Thesis (BA) — Boston College, 2017. / Submitted to: Boston College. College of Arts and Sciences. / Discipline: Departmental Honors. / Discipline: Communication.
450

Employee perceptions of social and environmental corporate responsibility : the relationship with intention to stay and organisational commitment.

Pitt, Bianca Agresti 03 September 2012 (has links)
The current study aimed to examine whether or not employee perceptions of their organisations corporate social responsibility (CSR) practices impacted upon organisational commitment and intention to stay. Moreover, this research aimed to determine whether or not an individual’s perception of their organisations CSR practices was impacted upon by their preference for CSR. As an initial step, it was essential to determine whether or not individuals had a preference for certain CSR practices. The current study defined CSR in terms of three distinct constructs: environmental CSR, external social CSR and internal social CSR. Environmental CSR encompassed any action undertaken in order to promote environmental sustainability while external social CSR dealt with initiatives aimed at assisting individuals and communities in need. Lastly, internal social CSR was operationalised as the degree to which organisations address social asymmetries with regards to gender, race, sexual orientation and disability. An exploratory factor analysis demonstrated that employee perceptions of CSR do not occur in terms of the three distinct constructs described above. Rather, employee perceptions occur in terms of actions which impact employees within the workplace, labelled internal CSR, and those that are focused outside the organisation, termed external CSR. Employee perceptions of internal CSR are thus concerned with the degree to which organisations adequately address social asymmetries based on gender, race, sexual orientation and disability. Conversely, perceptions of external CSR are concerned with the adequacy of organisational initiatives aimed at environmental sustainability and assisting individuals and communities in need. The results derived from the multiple regression suggests that both internal and external CSR predict organisational commitment ( = 4.92, p < .0001; = 2.64, p = 0.0095 respectively) and intention to stay ( = 0.13, p = 0.0032; = 0.15, p < .0001 respectively). In terms of the strength of the predictions, internal CSR is a moderate predictor while external CSR is a weak predictor of both organisational commitment and intention to stay. With regards to employee preference for CSR practices; results derived from analytic hierarchy process and ward’s minimum variance clustering method demonstrate that the sample, composed of 119 participants, could be split into two clusters. Both clusters demonstrated that external social CSR was the most preferred CSR practice. Results from t-tests demonstrated that employee preference did not impact upon employee perceptions of external CSR ( = 0.10; p = 0.92) and internal CSR ( = 0.25; p = 0.80).

Page generated in 0.0717 seconds