Testing Finance-Led, Export-Led and Import-Led Growth Hypotheses on Four Sub-Saharan African Economies
Olaniyi Evans
MPRA Paper from University Library of Munich, Germany
Abstract:
This study carries out an empirical examination of the finance-led, export-led and import-led growth hypothesis for four of the largest Sub-Saharan African economies namely South Africa, Nigeria, Ghana and Kenya. Within a multivariate Vector-Auto Regressive (VAR) framework, the concept of Granger causality is employed to determine the direction of causation between exports and output, duly taking into account the stationarity properties of the time series data. With further substantiation from impulse response function and variance decomposition, the empirical evidence shows (i) finance-led, export-led and import-led growth in South Africa and Kenya, (ii) finance-led and imports-led growth in Nigeria, and (iii) only finance-led growth in Ghana. These four Sub-Saharan African nations, with the help of reforms, have experienced expanding exports, increased financial development and accelerated GDP growth rates. Yet, these have yielded varying degrees of success. The agenda for economic growth is a long one in Sub-Saharan Africa. Reforms would require preconditions in the wider economic and political environment, without which they will be ineffective or even counterproductive.
Keywords: exports; Sub-Saharan African; Granger causality; multivariate Vector-Auto Regressive (VAR); impulse response function; variance decomposition; finance-led; export-led and import-led growth hypothesis (search for similar items in EconPapers)
JEL-codes: F22 F23 F41 F42 F63 O24 (search for similar items in EconPapers)
Date: 2013-12
New Economics Papers: this item is included in nep-int
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Citations: View citations in EconPapers (2)
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Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:52460
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