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  • 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.
1

The use and non-use of sports supplements : A mixed methods study among people exercising at gyms / Användning och icke-användning av kosttillskott : En mixed methods-studie bland individer som tränar på gym

Moberg, Kajsa January 2017 (has links)
Sports supplements include nutritional supplements and ergogenic aids and are widely used in the gym culture. Previous research has examined predictors for supplement use, but lacks an insight into why these patterns appear. The objective was to examine predictors for sports supplement use among people exercising at gyms and explore how sports supplements are used, perceived and viewed upon among a group of regular gym users. A mixed methods explanatory sequential design was used. In phase 1, an online cross-sectional survey was conducted. Phase 2 consisted of six semi-structured interviews exploring why sports supplements are used and not used, as well as expectations and beliefs regarding sports supplements among training individuals. 85 individuals participated in the survey. 68 percent used sports supplements regularly, but no predictors from previous research could be confirmed. The interviews showed that supplements were used for convenience and to ensure a sufficient nutrition intake, while non-users expressed a lack of knowledge and believed supplements to be inefficient and unnecessary. No predictors for use of sports supplements were confirmed, but both users and non-users highly value health responsibility in their decision of supplement use. To users, sports supplements are efficient and convenient dietary complements and replacements. Non-supplement users regard sports supplements to be unnecessary, inefficient and less enjoyable than food. Due to the small sample size, more studies are needed within the field in order to fully understand the role of sports supplements in the target group. / Träningstillskott inkluderar tillskott av enskilda näringsämnen och prestationshöjande medel och används flitigt i gymvärlden. Tidigare forskning har undersökt vilka faktorer som spelar roll för användning av tillskott, men saknar en djupare insikt om varför dessa mönster uppstår.Syftet var att undersöka avgörande faktorer för användning av träningstillskott bland individer som tränar på gym samt undersöka hur en grupp gymtränande individer använder, uppfattar och ser på träningstillskott. En mixed methods explanatory sequential design användes. Fas 1 bestod av en onlineenkät. Fas 2 utgjordes av sex semistrukturerade intervjuer som undersökte varför träningstillskott används respektive inte används samt förväntningar och uppfattningar gällande träningstillskott bland tränande individer. 85 individer deltog i enkäten. 68 procent använde träningstillskott regelbundet, men inga av de faktorer för användning som identifierats i tidigare forskning kunde bekräftas. Intervjuerna visade att tillskott användes av bekvämlighetsskäl och för att försäkra individen om ett tillräckligt näringsintag, medan icke-användare uttryckte otillräcklig kunskap och uppfattade tillskott som ineffektiva och onödiga. Inga prediktorer för användning av träningstillskott kunde bekräftas, men både användare och icke-användare värderar hälsoansvar högt i sitt beslut gällande användning av träningstillskott. Användare anser tillskott vara effektiva och bekväma komplement och ersättare i kosten. Icke-tillskottsanvändare uppfattar tillskott som onödiga, ineffektiva och mindre njutningsfulla än mat. På grund av ett litet urval behövs fler studier inom området för att få en tydligare bild av hur träningstillskott används av målgruppen.
2

Experiences of employees in a non-profit organisation : the role of psychological capital / Lorette Theron

Theron, Lorette January 2015 (has links)
Research regarding employee well-being has generally been neglected in the non-profit organisation (NPO) sector. In many aspects NPOs function similar to for-profit organisations, but face challenges such as more financial restraints. Despite these difficulties, many people choose to work at and remain employed with NPOs. The NPO sector is expanding at a rapid pace and therefore needs to recruit and retain people more effectively without spending too many resources. The objective of this study was to investigate the role of psychological capital (PsyCap) in the decision to work in the NPO sector, and determine further reasons to choose and remain with this sector. An explanatory sequential mixed method design was used with an availability sample (N=108) of employees at an NPO in the social services sector in Gauteng and North West provinces. In the quantitative study, the Psychological Capital Questionnaire (PCQ) was used as measuring instrument. The qualitative study entailed semi-structured interviews with participants with lower (n = 8) and higher (n = 8) PsyCap. The results indicated that NPO employees had a higher level of PsyCap. Differences with regard to their preference to work at an NPO were found between individuals with higher and lower levels of PsyCap, specifically pertaining to the reasons for joining an NPO, motivation, meaning, fulfilment and viewing their work as a calling. No clear inconsistencies with regards to rewards and the choice of working in the NPO, public and private sectors were found among individuals with higher and lower PsyCap. The main reasons influencing the decision to work at an NPO were altruism, type of rewards, job satisfaction, organisational factors, positive social influence, and experiencing their work at an NPO as a calling. The study addresses the lack of research on employee well-being in the NPO sector and extends PsyCap research to NPOs. Characteristics of employees who choose to work in NPOs are emphasised. Recommendations for the organisation and suggestions for future research are presented. / MA (Industrial Psychology)--North-West University, Vaal Triangle Campus, 2015
3

Experiences of employees in a non-profit organisation : the role of psychological capital / Lorette Theron

Theron, Lorette January 2015 (has links)
Research regarding employee well-being has generally been neglected in the non-profit organisation (NPO) sector. In many aspects NPOs function similar to for-profit organisations, but face challenges such as more financial restraints. Despite these difficulties, many people choose to work at and remain employed with NPOs. The NPO sector is expanding at a rapid pace and therefore needs to recruit and retain people more effectively without spending too many resources. The objective of this study was to investigate the role of psychological capital (PsyCap) in the decision to work in the NPO sector, and determine further reasons to choose and remain with this sector. An explanatory sequential mixed method design was used with an availability sample (N=108) of employees at an NPO in the social services sector in Gauteng and North West provinces. In the quantitative study, the Psychological Capital Questionnaire (PCQ) was used as measuring instrument. The qualitative study entailed semi-structured interviews with participants with lower (n = 8) and higher (n = 8) PsyCap. The results indicated that NPO employees had a higher level of PsyCap. Differences with regard to their preference to work at an NPO were found between individuals with higher and lower levels of PsyCap, specifically pertaining to the reasons for joining an NPO, motivation, meaning, fulfilment and viewing their work as a calling. No clear inconsistencies with regards to rewards and the choice of working in the NPO, public and private sectors were found among individuals with higher and lower PsyCap. The main reasons influencing the decision to work at an NPO were altruism, type of rewards, job satisfaction, organisational factors, positive social influence, and experiencing their work at an NPO as a calling. The study addresses the lack of research on employee well-being in the NPO sector and extends PsyCap research to NPOs. Characteristics of employees who choose to work in NPOs are emphasised. Recommendations for the organisation and suggestions for future research are presented. / MA (Industrial Psychology)--North-West University, Vaal Triangle Campus, 2015
4

"Almost Like Swimming Upstream": A Mixed Methods Investigation of Body Image and Disordered Eating in Black Military Women

Gaines, April Barnes January 2020 (has links)
No description available.

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