Gauteng City-Region Observatory (GCRO)

Permanent URI for this communityhttps://hdl.handle.net/10539/36900

The Gauteng City-Region Observatory (GCRO) was established in 2008 as a partnership between the University of Johannesburg (UJ), the University of the Witwatersrand, Johannesburg (Wits) and the Gauteng Provincial Government (GPG), with local government in Gauteng also represented on the GCRO Board. Behind the motivation for setting up the GCRO is a vision for South Africa's economic heartland as a region that is competitive, spatially integrated, environmentally sustainable and socially inclusive. GCRO is charged with helping to build the knowledge base that government, business, labour, civil society and citizens all need to make this vision a reality. GCRO collects data and benchmarks the city-region, provides policy analysis and support, undertakes applied research, and publishes critically reflective academic work.

Visit the GCRO home page at www.gcro.ac.za

For information on accessing Gauteng City-Region Observatory (GCRO) content please contact Bongi Mphuti via email : bongi.mphuti@wits.ac.za or Tel (W) : 011 717 1978

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Author: search.filters.author.Mosiane, NgakaSubject: search.filters.subject.Gauteng, population, economy

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    Distribution of population vs economic activity
    (Gauteng City-Region Obervatory, 2021-08-31) Mosiane, Ngaka; Murray, Jennifer
    The location of population in relation to economic activity in the Gauteng City-Region (GCR) has been a subject of considerable interest from a number of researchers and institutions. This Map of the Month contributes to that body of work, highlighting a misalignment between where people live and where Gross Value Add (GVA) typically associated with urban development occurs. The map shows every ‘mesozone’ – equally sized polygons drawn by the Centre for Scientific and Industrial Research (CSIR) – across the extended Gauteng City Region, using a radius of 175km from the centre of Johannesburg. The value of each mesozone is calculated by subtracting its share of the whole region’s population from its share of selected urban economic sectors. In green mesozones, the share of urban economic activity exceeds the share of population, while in red or orange mesozones, the share of population exceeds the share of the urban economy. The map draws attention to the edges of Gauteng’s metropolitan areas as sites with larger population shares than that of the economy (e.g. the red and orange shaded ‘mesozones’ in Soweto, Soshanguve, and KwaMhlanga). The opposite is true for the core of the GCR, which is characterised by high urban economic agglomeration compared to the people living there (e.g. the green shaded mesozones around Johannesburg and Pretoria).