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Diversification, ownership structure and firm performance: A South African case study

The purpose of this study is to examine the impact of diversification (both industrial and geographical) on the performance of non-financial South African firms listed on the Johannesburg Stock Exchange (JSE). The study goes further to examine the impact of ownership structure (managerial ownership...

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Main Author: Chitah, Musonda K
Other Authors: Majoni, Akios
Format: Thesis
Language:English
Published: Department of Finance and Tax 2022
Subjects:
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access_status_str Open Access
author Chitah, Musonda K
author2 Majoni, Akios
author_browse Chitah, Musonda K
Majoni, Akios
author_facet Majoni, Akios
Chitah, Musonda K
author_sort Chitah, Musonda K
collection Thesis
description The purpose of this study is to examine the impact of diversification (both industrial and geographical) on the performance of non-financial South African firms listed on the Johannesburg Stock Exchange (JSE). The study goes further to examine the impact of ownership structure (managerial ownership and ownership concentration) in the context of diversification on firm performance. This is done in an effort to determine if diversification is an effective strategy in enhancing firm performance (which is measured by Tobin's Q) in South African firms. Fixed effect regression analysis is used on a sample of 164 firms during the period 2010 to 2019. For comparison purposes, the study also conducts; ordinary least squares (OLS) and random effect analyses. The study finds that industrial diversification has no significant effect on firm performance, geographical diversification reduces firm performance and overall specialized firms perform better than diversified firms do. These results support the argument that the costs of diversification surpass its benefits. The study also finds that managerial ownership reduces firm performance contradicting the agency theory. Furthermore, ownership concentration has no significant effect on performance of South African firms.
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institution University of Cape Town (South Africa)
language eng
last_indexed 2026-06-10T12:33:12.104Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2022
publishDateRange 2022
publishDateSort 2022
publisher Department of Finance and Tax
publisherStr Department of Finance and Tax
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source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/35701 Diversification, ownership structure and firm performance: A South African case study Chitah, Musonda K Majoni, Akios Financial Management The purpose of this study is to examine the impact of diversification (both industrial and geographical) on the performance of non-financial South African firms listed on the Johannesburg Stock Exchange (JSE). The study goes further to examine the impact of ownership structure (managerial ownership and ownership concentration) in the context of diversification on firm performance. This is done in an effort to determine if diversification is an effective strategy in enhancing firm performance (which is measured by Tobin's Q) in South African firms. Fixed effect regression analysis is used on a sample of 164 firms during the period 2010 to 2019. For comparison purposes, the study also conducts; ordinary least squares (OLS) and random effect analyses. The study finds that industrial diversification has no significant effect on firm performance, geographical diversification reduces firm performance and overall specialized firms perform better than diversified firms do. These results support the argument that the costs of diversification surpass its benefits. The study also finds that managerial ownership reduces firm performance contradicting the agency theory. Furthermore, ownership concentration has no significant effect on performance of South African firms. 2022-02-18T04:33:39Z 2022-02-18T04:33:39Z 2021 2022-02-09T13:07:50Z Master Thesis Masters MCom http://hdl.handle.net/11427/35701 eng application/pdf Department of Finance and Tax Faculty of Commerce
spellingShingle Financial Management
Chitah, Musonda K
Diversification, ownership structure and firm performance: A South African case study
thesis_degree_str Master's
title Diversification, ownership structure and firm performance: A South African case study
title_full Diversification, ownership structure and firm performance: A South African case study
title_fullStr Diversification, ownership structure and firm performance: A South African case study
title_full_unstemmed Diversification, ownership structure and firm performance: A South African case study
title_short Diversification, ownership structure and firm performance: A South African case study
title_sort diversification ownership structure and firm performance a south african case study
topic Financial Management
url http://hdl.handle.net/11427/35701
work_keys_str_mv AT chitahmusondak diversificationownershipstructureandfirmperformanceasouthafricancasestudy