Informal Sector, Income Inequality and Economic Development

Prabir C. Bhattacharya

No 709, CERT Discussion Papers from Centre for Economic Reform and Transformation, Heriot Watt University

Abstract: This paper addresses - with the help of numerical simulation - some of the issues relating to income distribution in the context of development of an economy with an informal sector and migration of both low and high skilled workers from the rural to the urban area. A major aim has been to see under what conditions we do or do not get an inverted U-shaped curve of income distribution. The paper finds that the tendency always is for the Gini coefficient to rise and then decline. However, once it starts declining, it need not continuously decline; it may rise, then decline, then rise again and indeed rise above the previous peak before starting to decline again and may well end at the end of the simulation at a higher value than at the start. Any case for the redistribution of income is seen to be much stronger at later stages of development that at earlier stages, even though at later stages, Gini coefficient may be lower than at earlier stages. The policy implications of the findings are briefly considered.

Keywords: income inequality; Kuznets curve; informal sector; simulation (search for similar items in EconPapers)
JEL-codes: E17 O11 O15 O17 O30 (search for similar items in EconPapers)
Date: 2007
New Economics Papers: this item is included in nep-dev, nep-mac and nep-mig
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Citations: View citations in EconPapers (2)

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