Impact of the business environment on output and productivity in Africa

El-hadj Bah and Lei Fang

MPRA Paper from University Library of Munich, Germany

Abstract: We develop a general equilibrium model to assess the quantitative effects of the business environment, including regulation, crime, corruption, infrastructure and access to finance, on output and total factor productivity (TFP) for 30 Sub-Saharan African countries. The first four dimensions create inefficiencies at the firm level and are modeled as a tax on output. From the data, we find that on average firms in Africa lose a fifth of their sales due to those inefficiencies. On the other hand, poor access to credit affects the reallocation of resources across firms, capital formation and production scale. We find that the quantitative effects of these dimensions of the business environment are large, leading to decreases in output and TFP in the range of 40 to 77 percent and 18 to 44 percent respectively. Overall, they explain 67 percent of the variation in income per worker relative to the US.

Keywords: Business environment; Investment Climate; African Development; Productivity; Credit Constraints (search for similar items in EconPapers)
JEL-codes: L23 O16 O47 (search for similar items in EconPapers)
Date: 2011-07-12
New Economics Papers: this item is included in nep-afr, nep-bec, nep-dge and nep-eff
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (3)

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Related works:
Journal Article: Impact of the business environment on output and productivity in Africa (2015)
Working Paper: Impact of the business environment on output and productivity in Africa (2011)
Working Paper: Impact of the business environment on output and productivity in Africa (2011)
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Persistent link: https://EconPapers.repec.org/RePEc:pra:mprapa:32517

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