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The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5
Introduction: The prevalence of bad perceived health status and depression, their sociodemographic determinants (education level, employment status, relative household income, race, age and gender) and the modifying effect of depression on PHS have been investigated among a cohort of young adults us...
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| Format: | Thesis |
| Language: | English |
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Division of Actuarial Science
2021
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| _version_ | 1867613171002376192 |
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| access_status_str | Open Access |
| author | Nkhoma, Nelly Ruth |
| author2 | Towriss, Catriona |
| author_browse | Nkhoma, Nelly Ruth Towriss, Catriona |
| author_facet | Towriss, Catriona Nkhoma, Nelly Ruth |
| author_sort | Nkhoma, Nelly Ruth |
| collection | Thesis |
| description | Introduction: The prevalence of bad perceived health status and depression, their sociodemographic determinants (education level, employment status, relative household income, race, age and gender) and the modifying effect of depression on PHS have been investigated among a cohort of young adults using data from the South African National Income Dynamics Study (NIDS) waves 1-5. South Africa is a middle-income country, with very high levels of socioeconomic inequality and a history of apartheid. Both depression and PHS tend to be affected by socio-demographic and environmental factors. Methods: Depression was measured using the CES-D-10 scale and PHS was measured on a 5- point likert scale ranging from excellent to poor. A binary version of PHS was generated which groups the categories excellent, very good and good into good and the categories poor and fair into bad PHS. Descriptive analysis and Mixed Effects Regression analysis were conducted. MER is appropriate for unbalanced panels as this method is robust to irregularly spaced measurements. Results: A high prevalence of depression was found in the study with about 13%-20% of the cohort being depressed at each wave. Surprisingly, a low level of bad PHS has been found in the cohort with less than 5% of the young adults having bad PHS at all waves. Completion of secondary and tertiary education and being employed have been found to significantly lower the odds of being depressed and increase the chances of having good PHS. Africans were significantly more likely to be depressed, as compared to other racial groups. Finally, being depressed was found to reduce the likelihood of good PHS. Discussion: Education level completed and being employed have been found to significantly protect individuals from being depressed and to increase the likelihood of good PHS. In post-apartheid South Africa, the effects of inequalities arising from apartheid social and economic policies are still present with Africans being found more likely to be depressed. |
| format | Thesis |
| id | oai:open.uct.ac.za:11427/32891 |
| institution | University of Cape Town (South Africa) |
| language | eng |
| last_indexed | 2026-06-10T12:31:53.390Z |
| license_str | Not specified — see source repository |
| provenance_str_mv | Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Division of Actuarial Science |
| publisherStr | Division of Actuarial Science |
| record_format | dspace |
| source_str | UCTD — University of Cape Town Open Access Repository |
| spelling | oai:open.uct.ac.za:11427/32891 The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 Nkhoma, Nelly Ruth Towriss, Catriona depression youth South Africa National Income Dynamics Study NIDS Introduction: The prevalence of bad perceived health status and depression, their sociodemographic determinants (education level, employment status, relative household income, race, age and gender) and the modifying effect of depression on PHS have been investigated among a cohort of young adults using data from the South African National Income Dynamics Study (NIDS) waves 1-5. South Africa is a middle-income country, with very high levels of socioeconomic inequality and a history of apartheid. Both depression and PHS tend to be affected by socio-demographic and environmental factors. Methods: Depression was measured using the CES-D-10 scale and PHS was measured on a 5- point likert scale ranging from excellent to poor. A binary version of PHS was generated which groups the categories excellent, very good and good into good and the categories poor and fair into bad PHS. Descriptive analysis and Mixed Effects Regression analysis were conducted. MER is appropriate for unbalanced panels as this method is robust to irregularly spaced measurements. Results: A high prevalence of depression was found in the study with about 13%-20% of the cohort being depressed at each wave. Surprisingly, a low level of bad PHS has been found in the cohort with less than 5% of the young adults having bad PHS at all waves. Completion of secondary and tertiary education and being employed have been found to significantly lower the odds of being depressed and increase the chances of having good PHS. Africans were significantly more likely to be depressed, as compared to other racial groups. Finally, being depressed was found to reduce the likelihood of good PHS. Discussion: Education level completed and being employed have been found to significantly protect individuals from being depressed and to increase the likelihood of good PHS. In post-apartheid South Africa, the effects of inequalities arising from apartheid social and economic policies are still present with Africans being found more likely to be depressed. 2021-02-17T20:30:50Z 2021-02-17T20:30:50Z 2020 2021-02-17T20:30:23Z Master Thesis Masters MPhil http://hdl.handle.net/11427/32891 eng application/pdf Division of Actuarial Science Faculty of Commerce |
| spellingShingle | depression youth South Africa National Income Dynamics Study NIDS Nkhoma, Nelly Ruth The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| thesis_degree_str | Master's |
| title | The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| title_full | The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| title_fullStr | The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| title_full_unstemmed | The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| title_short | The effects of socio-demographic factors on depression and perceived health status among a cohort of young people (15-24) in South Africa: evidence from the National Income Dynamics Study (NIDS) waves 1-5 |
| title_sort | effects of socio demographic factors on depression and perceived health status among a cohort of young people 15 24 in south africa evidence from the national income dynamics study nids waves 1 5 |
| topic | depression youth South Africa National Income Dynamics Study NIDS |
| url | http://hdl.handle.net/11427/32891 |
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