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Keywords:

  • Heterogeneous firms;
  • fair wages;
  • wage inequality;
  • unemployment;
  • trade liberalisation
  • D31;
  • F12;
  • F15;
  • F16;
  • H25

Abstract

This paper analyses the effects of redistribution in a model of international trade with heterogeneous firms in which a fair-wage effort mechanism leads to firm-specific wage payments and involuntary unemployment. The redistribution scheme is financed by profit taxes and gives the same absolute lump-sum transfer to all workers. International trade increases aggregate income and income inequality, ceteris paribus. If, however, trade is accompanied by a suitably chosen increase in the profit tax rate, it is possible to achieve higher aggregate income and a more equal income distribution than in autarky, provided that the share of exporters is sufficiently high.