边际雇佣倾向

摘要

When financial constraints bind, firms adjust employment in response to cash flow shocks. A 2010 revaluation of business rates, a UK tax levied on business-occupied properties, implied that similar firms, occupying similar properties in narrow geographical locations, experienced different tax changes. I find that, on average, for every ￡1 of additional cash flow triggered by the tax change, 39 pence were spent on employment, with small and leveraged firms responding the most. I use these findings to discipline a general equilibrium model with firm heterogeneity and financial frictions and quantitatively determine the aggregate effects of a fiscal transfer to firms.