Small and Medium Enterprises, Growth, and Poverty : Cross-Country Evidence

The authors explore the relationship between the relative size of the small and medium enterprise (SME) sector, economic growth, and poverty using a new database on the share of SME labor in the total manufacturing labor force. Using a sample of 76...

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Bibliographic Details
Main Authors: Beck, Thorsten, Demirgüç-Kunt, Asli, Levine, Ross
Format: Policy Research Working Paper
Language:English
en_US
Published: World Bank, Washington, DC 2014
Subjects:
SME
Online Access:http://documents.worldbank.org/curated/en/2003/12/2862536/small-medium-enterprises-growth-poverty-cross-country-evidence
http://hdl.handle.net/10986/17742
Description
Summary:The authors explore the relationship between the relative size of the small and medium enterprise (SME) sector, economic growth, and poverty using a new database on the share of SME labor in the total manufacturing labor force. Using a sample of 76 countries, they find a strong association between the importance of SMEs and GDP per capita growth. This relationship, however, is not robust to controlling for simultaneity bias. So, while a large SME sector is characteristic of successful economies, the data fail to support the hypothesis that SMEs exert a causal impact on growth. Furthermore, the authors find no evidence that SMEs reduce poverty. Finally, they find qualified evidence that the overall business environment facing both large and small firms-as measured by the ease of firm entry and exit, sound property rights, and contract enforcement-influences economic growth.