the impact of labor force productivity on income (distribution for selected countries)

distribution income show how national income divide between economic sectors and social groups. it effect on social justice and many factors effect on it, such as productivity of labor force and employment rate. in this paper, factors affecting distribution income, especially productivity of labor force have been analyzed by panel data model for 32 countries during 1998-2005. the results show economic growth rate and inflation rate have positive effect on inequality of income. distribution productivity of labor force, tax revenue and general government final consumption expenditure has negative effects on inequality of income distribution.