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100 _aKroft, Kory, Kavan Kucko, and Johannes Schmieder
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245 _aOptimal income taxation with unemployment and wage responses: a sufficient statistics approach
260 _aAmerican Economic Journal: Economic Policy
300 _a12(1), Feb, 2020: p 254-392
520 _aWe derive a sufficient statistics tax formula in a model that incorporates unemployment and endogenous wages to study the shape of the optimal income tax. Key sufficient statistics are the macro employment response to taxation, the micro and macro participation response to taxation, and the wage-moderating effect of tax progressivity. We empirically implement the tax formula by estimating the micro and macro elasticities using policy variation from the United States. Our results suggest that the optimal tax more closely resembles a negative income tax than an earned income tax credit relative to the case where unemployment and wage responses are ignored. - Reproduced
650 _aEmployment, Unemployment, Wages; Intergenerational income distribution, Aggregate human capital, Aggregate labor productivity
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773 _aAmerican Economic Journal: Economic Policy
906 _aTAXATION AND SUBSIDIES
942 _cAR