Heterogeneous Relationships Between Income Levels and Associated Correlates in Gauteng Province, South Africa: Quantile Regression Approach

Heterogeneous Relationships Between Income Levels and Associated Correlates in Gauteng Province, South Africa: Quantile Regression Approach

Author: 
Cheruiyot, Koech
Place: 
Oxon
Publisher: 
Taylor and Francis
Date published: 
2020
Record type: 
Journal Title: 
Development Southern Africa
Source: 
Development Southern Africa Vol 37 No 6 2020 pp 871-887
Abstract: 

Despite implementation of several government policies since the dawn of democracy in South Africa, income distribution remains skewed in the country. This paper explores income distribution in the Gauteng province by addressing two important questions: first, what is the level and pattern of income distribution, and second, do the role of correlates in explaining income distribution differ across income groups? By employing quantile regression analysis, this paper's results not only show the explanatory role of various correlates, such as race, but it also confirm that the explanatory role of these correlates is heterogeneous across income groups. The paper by drilling down into the data established that there are variations across some identifiable groups (e.g. youth, pensioners, and adults) and quantiles. These results enable policy makers to tailor policies to specific income and other identifiable groups, rather than one-size-fit-all policy focus.

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CITATION: Cheruiyot, Koech. Heterogeneous Relationships Between Income Levels and Associated Correlates in Gauteng Province, South Africa: Quantile Regression Approach . Oxon : Taylor and Francis , 2020. Development Southern Africa Vol 37 No 6 2020 pp 871-887 - Available at: https://library.au.int/heterogeneous-relationships-between-income-levels-and-associated-correlates-gauteng-province-south