Social discounting in a symmetric giving and taking frame: An artifactual field experiment with young South African adults.

In the dictator game, the evidence that giving is equivalent to taking is mixed. The purpose of this study was to investigate framing effects (giving/taking) on social-discounting rates among young African adults from an informal settlement in South Africa. Employing a within-participant design, these young adults completed a series of incentivized dictator games with an isomorphically equivalent giving and taking frame at each of eight social distances.

Conceptual causal models of socioeconomic status, family structure, family functioning and their role in public health.

Social determinants of health frameworks are standard tools in public health. These frameworks for the most part omit a crucial factor: the family. Socioeconomic status moreover is a prominent social determinant of health.

The Impact of a Household Food Garden Intervention on Food Security in Lesotho.

Food insecurity is a challenge in the developing world, where many are finding healthy food inaccessible due to poverty. A pre-test, post-test design was applied to determine the impact of a vegetable gardening intervention in 25 experimental and 25 control households in Lesotho. Information about sociodemographic conditions and indicators of food security was collected by trained fieldworkers.

Trends and socio-economic inequality in public perceptions of healthcare delivery in South Africa.

Objective: To assess trends and inequality in public perceptions of healthcare delivery as reported by South African households.

Design: Secondary data analysis of the South African Social Attitudes Survey (SASAS).

Setting: Nationally representative weighted sample of South African households.

Subjective social status and inequalities in depressive symptoms: a gender-specific decomposition analysis for South Africa.

Background: Inequalities in mental health are a notable and well documented policy concern in many countries, including South Africa. Individuals' perception of their position in the social hierarchy is strongly and negatively related to their mental health, whilst the global burden of poor mental health is greater amongst women. This paper offers a first glimpse of the factors that shape gender-based health inequalities across subjective social status.

Incidence, socio-economic inequalities and determinants of catastrophic health expenditure and impoverishment for diabetes care in South Africa: a study at two public hospitals in Tshwane.

Background: Direct out of pocket (OOP) payments for healthcare may cause financial hardship. For diabetic patients who require frequent visits to health centres, this is of concern as OOP payments may limit access to healthcare. This study assesses the incidence, socio-economic inequalities and determinants of catastrophic health expenditure and impoverishment amongst diabetic patients in South Africa.

Lifestyle and socio-economic inequalities in diabetes prevalence in South Africa: A decomposition analysis.

Background: Inequalities in diabetes are widespread and are exacerbated by differences in lifestyle. Many studies that have estimated inequalities in diabetes make use of self-reported diabetes which is often biased by differences in access to health care and diabetes awareness. This study adds to this literature by making use of a more objective standardised measure of diabetes in South Africa.

Perceptions of and support for national health insurance in South Africa's public and private healthcare sectors.

Introduction: For the purpose of effective implementation of a National Health Insurance (NHI) policy it is necessary to have an understanding of the awareness and perceptions of and support for such policy among clients using the healthcare system.

Methods: The South African National Health and Nutrition Examination Survey asked household heads a series of questions on healthcare utilisation and access and collected information on knowledge and perceptions of and support for national health insurance. Comparisons are drawn between private sector healthcare users with medical aid and public sector healthcare users without medical aid, using descriptive and regression analysis.

Decomposing socioeconomic inequalities in alcohol use by men living in South African urban informal settlements.

Background: The prevalence of alcohol consumption among males living in urban settlements in South Africa is high. This paper aims to measure socioeconomic inequalities in alcohol use among men residing in informal settlements and also to examine the factors associated with inequality in alcohol use among men living in informal settlements.

Methods: The study uses data from the 2016 Study of South African Informal Settlements.

Putting a premium on altruism: A social discounting experiment with South African university students.

This paper reports on a social discounting experiment conducted with university students in South Africa. In line with other social discounting task experiments, participants identify target individuals at different degrees of intimacy in their social network and then make 10 choices involving sums of money for themselves or their targets. For an altruism premium to exist, senders' donations to recipients should be positive, statistically and economically significant, and independent of relationship closeness.

Health status, food insecurity, and time allocation patterns of patients with AIDS receiving antiretroviral treatment in South Africa.

For patients with AIDS receiving antiretroviral treatment (ART) in South Africa via public clinics, improvements in nutritional status and economic productivity are likely to depend on adherence to drug regimen and quality of diet reflected in protein and micronutrient intakes. This study randomized 643 patients receiving ART from public clinics in the Free State Province into a Control group, a treatment group receiving adherence support, and a treatment group receiving adherence support and a nutritious food supplement. The data on food insecurity levels and time spent on various activities were analyzed for assessing the impact of the intervention programs.

Mutual HIV status disclosure is associated with consistent condom use in public sector ART clients in Free State province, South Africa: a short report.

Risky sexual behaviour in PLWHA on antiretroviral therapy threatens both prevention and treatment efforts, but disclosure promises to support safer sexual practices. This paper investigates the association between HIV self-disclosure and consistent condom use in a cohort of public sector patients on antiretroviral (ARV) treatment. Using data from the FEATS cohort study, logistic regression analysis shows that knowledge of your partner's HIV status is positively associated with consistent condom use (OR 2.

Who Should We Target? The Impact of Individual and Family Characteristics on the Expressed Need for Community-Based Treatment Support in HIV Patients in South Africa.

Reviews of impact evaluations of community-based health workers and peer support groups highlight the considerable variability in the effectiveness of such support in improving antiretroviral treatment (ART) outcomes. Evidence indicates that community-based support interventions targeting patients known to be at risk will probably display better results than generic interventions aimed at the entire population of people living with HIV. It is however difficult to identify these at-risk populations, rendering knowledge on the characteristics of patients groups who are in need of community-based support a clear research priority.

Public sector antiretroviral treatment programme in South Africa: health care workers' attention to mental health problems.

Although there is a high prevalence of anxiety and depression amongst people receiving antiretroviral treatment (ART), many patients are not screened, diagnosed or referred for mental health problems. This study aims to determine whether public sector health care workers in South Africa observe, screen, diagnose and refer ART patients that show symptoms of common mental disorders. It also aims to ascertain the extent of mental health training received by public sector health care workers working in ART.

Families as catalysts for peer adherence support in enhancing hope for people living with HIV/AIDS in South Africa.

Introduction: Hope is an essential dimension of successful coping in the context of illnesses such as HIV/AIDS, because positive expectations for the future alleviate emotional distress, enhance quality of life and have been linked to the capacity for behavioural change. The social environment (e.g.

Wording effects and the factor structure of the Hospital Anxiety & Depression Scale in HIV/AIDS patients on antiretroviral treatment in South Africa.

Background: Given the immense burden of HIV/AIDS on health systems in sub-Saharan Africa and the intricate link between HIV/AIDS and mental health problems, health care providers need a valid and reliable instrument to assess mental health rapidly. The Hospital Anxiety and Depression Scale (HADS) may constitute such an instrument. The aims of this study were to: (1) examine the factor structure of the HADS in a population of South African HIV/AIDS patients on antiretroviral treatment (ART); and (2) identify and control the disturbing influence of systematic wording effects in vulnerable respondent groups.

Anxiety and depression amongst patients enrolled in a public sector antiretroviral treatment programme in South Africa: a cross-sectional study.

Background: HIV/AIDS and depression are projected to be the two leading causes of disability by 2030. HIV/AIDS and anxiety/depression are interlinked. People suffering from depression may be more likely to engage in risky sexual behaviour, and therefore at greater risk of contracting HIV.

Who is accessing public-sector anti-retroviral treatment in the Free State, South Africa? An exploratory study of the first three years of programme implementation.

Background: Although South Africa has the largest public-sector anti-retroviral treatment (ART) programme in the world, anti-retroviral coverage in adults was only 40.2% in 2008. However, longitudinal studies of who is accessing the South African public-sector ART programme are scarce.

The methodology of HIV/AIDS impact studies: a review of current practices.

This review of studies on the socio-economic impact of HIV/AIDS shows that diversity in methodological design, which often is a result of practical considerations and resource constraints rather than of poor design, is the norm. This limits the comparability of research findings. More detailed reporting on method, which is not the norm, can go some way towards facilitating such comparison.

Poverty, risky sexual behaviour, and vulnerability to HIV infection: evidence from South Africa.

This paper explores the relationship among poverty, risky sexual behaviour, and vulnerability to HIV infection, using data from the 1998 South African Demographic and Health Survey. Asset index was employed as proxy of socioeconomic status. Inequalities in health were measured using concentration index.