Browsing by Subject "socioeconomic status"

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    Accuracy of reporting food energy intake: Influence of ethnicity and body weight status in South African women
    (2010) Mchiza, Z J; Goedecke, Julia; Lambert, Estelle
    The current study sought to identify characteristics that may be associated with the misreporting of food energy intake (EI) in urban South African women. A total of 198 women (61 black, 76 of mixed ancestry, 61 white) completed a quantified food frequency questionnaire, from which daily energy and macronutrient intake were calculated. Body composition (body mass index [BMI], percentage of body fat), body image (Feel-Ideal Difference index and Body Shape questions) and socio-economic status (SES) (household density and asset index) were also measured. Food EI in relation to estimated basal metabolic rate ratio that was less than 1.05 represented under-reporting, whereas a ratio greater than 2.28 represented over-reporting. Results suggested that 26% of the participants under-reported, 64% adequately reported and 10% over-reported. Participants who under-reported had a higher BMI (p < 0.01) and higher percentage of body fat (p < 0.05) than those who adequately and over-reported. The majority of under-reporters were black (38%) versus 21% under-reporters of mixed ancestry and 20% white under-reporters (p < 0.01). Eighty-three per cent of black under-reporters were obese. On the other hand, a majority (63%) of overweight women of mixed ancestry and a majority (50%) of white normal-weight women under-reported their food EI. Under-reporters reported a lower intake of dietary fat (p < 0.01) and a higher intake of dietary protein (p < 0.01) than adequate or over-reporters. Food EI reporting was not influenced by SES or body image. In conclusion, results suggest that food EI reporting is influenced by body size, and may be ethnic-specific in South African women.
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    Open Access
    Organ donation Week 4 - Money and transplantation
    (2017) Thomson, David
    This video focuses on the costs surrounding organ transplantation. The video discusses access to healthcare as a human right. It touches on how financial constraints affect the transplantation outcomes. The video also talks about the cost factor for immunosuppressive drugs and how it is affected by healthcare provision. The video then talks about the economic models of transplant organisations and the organ donation process. The video also discusses the transportation requirements for potential recipients. The video then provides an example of the effect of socioeconomic status for organ transplant recipients. This is video 1/9 in week 4 of the Organ Donation course.
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    The Role of Socioeconomic Status on Students' Employment Expectations in South Africa
    (2021) Weaver, Michaela; Bagraim, Jeffrey; Sait, Zaakiyah
    The influence of students' socioeconomic statuses (SES) on their employment expectations is a largely understudied topic in the context of South Africa. There has additionally been little focus on the extent to which students' SESs affect their willingness to settle for lower earnings and their anticipation of socioeconomic discrimination in the workplace. With South Africa's unique SES makeup, as spurred on by the remnants of apartheid, it is important to investigate the effect that students' SESs may have upon their 1) earnings expectations 2) employment expectations 3) anticipated socioeconomic status discrimination and 4) willingness to settle for lower earnings. Bandura's (1977) Social Cognitive Learning Theory (SCLT) was used to investigate how students' employment expectations differ based on their environments and core self-evaluations. This theory was therefore used to ground and inform this research. In a quantitative, cross-sectional study with a South Africa student sample (N = 346), this study obtained the following results: 1) SES does not significantly predict students' earning expectations and employment expectations over and above the control variables 2) SES significantly predicts students' anticipated socioeconomic status discrimination and willingness to settle for lower earnings 3) core self-evaluation significantly moderates the relationships between socioeconomic status and students' earning expectations as well as between socioeconomic status and willingness to settle for lower earnings 4) core self-evaluation does not significantly moderate the relationships between socioeconomic status and students' employment expectations as well as between socioeconomic status and anticipated socioeconomic status discrimination. This study has important implications for organizational policy concerning the advocation and implementation of work free from discrimination in South Africa. Through this research, organizations may be provided with insight into how individuals' work expectations may differ based on their SESs, potentially leading to the creation of more inclusive policies and practices. Limitations and future recommendations are outlined.