Rates of return to education of blacks in South Africa
- Authors: Serumaga-Zake, Philip A
- Date: 1991
- Subjects: Black people -- Education -- South Africa -- Statistics Black people -- Employment -- South Africa -- Statistics Black people -- South Africa -- Economic conditions -- Statistics
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5565 , http://hdl.handle.net/10962/d1002084
- Description: The principal objectives of this empirical study were to test the hypothesis that eduction is a major determinant of people's earnings differentials and to calculate private and social rates of return to education of blacks in South Africa excluding Transkei, Bophuthatswana, Venda and Ciskei. Basically, the data for working men and women used in the study were extracted from the 1985 current Population survey files comprising a sample representative of the black population. Lifetime earnings profiles are constructed from these data for five educational levels, namely, no schooling up to standard 1, standards 2 to 4, standards 5 to 7, standards 8 to 9 and standard 10. Schooling is assumed to account for 60% of the income differentials between these profiles, after adjustment for the differing probabilities of finding work of persons in specific age-education groups. Imputed average household outlays on schooling are taken as the private direct cost of education supplemented by estimates of per pupil spending by the various government departments responsible for black schooling for calculation of the social costs per year of primary and secondary schooling. Indirect cost in the form of imputed foregone earnings are included from standard 5 (age 15) onwards. The resulting private internal rates of return to education of males are about 16% at primary level and 24% for secondary schooling. Corresponding social rates of return are about 6% for primary and 15% for secondary education. The estimates for females indicate that between no schooling and standards 2 to 4 level, the private and social rates of return are -1% and -4% respectively, from standards 2 to 4 to standards 5 to 7 level, private returns of 12% and social returns of 4% are reported and for the remaining secondary school phases private returns of 32% and social returns of 15% are estimated. It is implied that black education is receiving minimal government financial assistance compared to those of the other population groups. The evidence of the results of the study indicates that; besides education, marital status, locational, regional and occupational variables also influence earnings differentials, the governments responsible for black education should emphasize human capital investment in relation to physical capital investment, on average more educated persons are better off than the less educated ones and with the exception of female early primary schooling, generally, it is worthwhile for an individual to undertake a certain educational programme investment
- Full Text:
- Date Issued: 1991
- Authors: Serumaga-Zake, Philip A
- Date: 1991
- Subjects: Black people -- Education -- South Africa -- Statistics Black people -- Employment -- South Africa -- Statistics Black people -- South Africa -- Economic conditions -- Statistics
- Language: English
- Type: Thesis , Masters , MSc
- Identifier: vital:5565 , http://hdl.handle.net/10962/d1002084
- Description: The principal objectives of this empirical study were to test the hypothesis that eduction is a major determinant of people's earnings differentials and to calculate private and social rates of return to education of blacks in South Africa excluding Transkei, Bophuthatswana, Venda and Ciskei. Basically, the data for working men and women used in the study were extracted from the 1985 current Population survey files comprising a sample representative of the black population. Lifetime earnings profiles are constructed from these data for five educational levels, namely, no schooling up to standard 1, standards 2 to 4, standards 5 to 7, standards 8 to 9 and standard 10. Schooling is assumed to account for 60% of the income differentials between these profiles, after adjustment for the differing probabilities of finding work of persons in specific age-education groups. Imputed average household outlays on schooling are taken as the private direct cost of education supplemented by estimates of per pupil spending by the various government departments responsible for black schooling for calculation of the social costs per year of primary and secondary schooling. Indirect cost in the form of imputed foregone earnings are included from standard 5 (age 15) onwards. The resulting private internal rates of return to education of males are about 16% at primary level and 24% for secondary schooling. Corresponding social rates of return are about 6% for primary and 15% for secondary education. The estimates for females indicate that between no schooling and standards 2 to 4 level, the private and social rates of return are -1% and -4% respectively, from standards 2 to 4 to standards 5 to 7 level, private returns of 12% and social returns of 4% are reported and for the remaining secondary school phases private returns of 32% and social returns of 15% are estimated. It is implied that black education is receiving minimal government financial assistance compared to those of the other population groups. The evidence of the results of the study indicates that; besides education, marital status, locational, regional and occupational variables also influence earnings differentials, the governments responsible for black education should emphasize human capital investment in relation to physical capital investment, on average more educated persons are better off than the less educated ones and with the exception of female early primary schooling, generally, it is worthwhile for an individual to undertake a certain educational programme investment
- Full Text:
- Date Issued: 1991
The informal sector in the Eastern Cape: a case study of New Brighton and Kwamagxaki, Port Elizabeth
- Authors: Sofisa, Thembela Nicholas
- Date: 1991
- Subjects: Informal sector (Economics) -- South Africa -- Port Elizabeth , Self-employed -- South Africa , New Brighton (Port Elizabeth, South Africa) , Port Elizabeth (South Africa) -- Economic conditions , KwaMagxaki (Port Elizabeth, South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:934 , http://hdl.handle.net/10962/d1002667 , Informal sector (Economics) -- South Africa -- Port Elizabeth , Self-employed -- South Africa , New Brighton (Port Elizabeth, South Africa) , Port Elizabeth (South Africa) -- Economic conditions
- Description: Recently, researchers have shown enormous interest in the informal sector due to extensive poverty and rising unemployment trend in the South African economy. These problems have worsened in the Port Elizabeth economy, as most entrepreneurs have scaled down their operations or liquidated their businesses due to a structural decline in the manufacturing sector and periodic recessions in the national economy. Undoubtedly, the informal sector has become a reasonable economic alternative as far as income accumulation and employment generation. The present study shows that the informal sector is characterised mainly by self-employment and also the income from this sector has also improved the standard of living of most sampled households in New Brighton and KwaMagxaki. The aim of this thesis, then, is to evaluate the nature, extent, meaning and influence of the informal sector in the Port Elizabeth Black economy. However, this can only be achieved once the informal sector is placed within the appropriate theoretical framework. This is done by comparing and contrasting the different conceptualisations of the informal sector in the literature. In conclusion, the thesis combines the different conceptualisations of the informal sector in the literature with the empirical evidence from the Port Elizabeth townships' informal sector. The important findings of the study are: The informal sector is mainly characterised by distributive activities than productive activities. Women comprised 62% of the informal sector. Economically-active members of the economy are in the informal sector. Education levels in this sector are relatively low. The informal sector is characterised by one-man businesses with few employees who are also family members. There was no trace of migrants in the informal sector. The informal sector is characterised by linkages. Informal income alleviates conditions of poverty. Policies have to implemented for the development of the informal sector. Twenty-three percent of the households in New Brighton were in the informal sector and only 6% in KwaMagxaki. Although, this study focuses in Port Elizabeth, it is the intention that the results presented will provide a broad overview of what the informal sector is.
- Full Text:
- Date Issued: 1991
The informal sector in the Eastern Cape: a case study of New Brighton and Kwamagxaki, Port Elizabeth
- Authors: Sofisa, Thembela Nicholas
- Date: 1991
- Subjects: Informal sector (Economics) -- South Africa -- Port Elizabeth , Self-employed -- South Africa , New Brighton (Port Elizabeth, South Africa) , Port Elizabeth (South Africa) -- Economic conditions , KwaMagxaki (Port Elizabeth, South Africa)
- Language: English
- Type: Thesis , Masters , MA
- Identifier: vital:934 , http://hdl.handle.net/10962/d1002667 , Informal sector (Economics) -- South Africa -- Port Elizabeth , Self-employed -- South Africa , New Brighton (Port Elizabeth, South Africa) , Port Elizabeth (South Africa) -- Economic conditions
- Description: Recently, researchers have shown enormous interest in the informal sector due to extensive poverty and rising unemployment trend in the South African economy. These problems have worsened in the Port Elizabeth economy, as most entrepreneurs have scaled down their operations or liquidated their businesses due to a structural decline in the manufacturing sector and periodic recessions in the national economy. Undoubtedly, the informal sector has become a reasonable economic alternative as far as income accumulation and employment generation. The present study shows that the informal sector is characterised mainly by self-employment and also the income from this sector has also improved the standard of living of most sampled households in New Brighton and KwaMagxaki. The aim of this thesis, then, is to evaluate the nature, extent, meaning and influence of the informal sector in the Port Elizabeth Black economy. However, this can only be achieved once the informal sector is placed within the appropriate theoretical framework. This is done by comparing and contrasting the different conceptualisations of the informal sector in the literature. In conclusion, the thesis combines the different conceptualisations of the informal sector in the literature with the empirical evidence from the Port Elizabeth townships' informal sector. The important findings of the study are: The informal sector is mainly characterised by distributive activities than productive activities. Women comprised 62% of the informal sector. Economically-active members of the economy are in the informal sector. Education levels in this sector are relatively low. The informal sector is characterised by one-man businesses with few employees who are also family members. There was no trace of migrants in the informal sector. The informal sector is characterised by linkages. Informal income alleviates conditions of poverty. Policies have to implemented for the development of the informal sector. Twenty-three percent of the households in New Brighton were in the informal sector and only 6% in KwaMagxaki. Although, this study focuses in Port Elizabeth, it is the intention that the results presented will provide a broad overview of what the informal sector is.
- Full Text:
- Date Issued: 1991
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