G2TT
来源类型Discussion paper
规范类型论文
来源IDDP8610
DP8610 Fiscal Multipliers Over the Business Cycle
Pascal Michaillat
发表日期2011-10-01
出版年2011
语种英语
摘要This paper develops a theory characterizing the effects of fiscal policy on unemployment over the business cycle. The theory is based on a model of equilibrium unemployment in which jobs are rationed in recessions. Fiscal policy in the form of government spending on public-sector jobs reduces unemployment, especially during recessions: the fiscal multiplier---the reduction in unemployment rate achieved by spending one dollar on public-sector jobs---is positive and countercyclical. Although the labor market always sees vast flows of workers and a great deal of matching, recessions are periods of acute job shortage without much competition for workers among recruiting firms. Hence hiring in the public sector reduces unemployment effectively because it does not crowd out hiring in the private sector much. An implication is that empirical studies should control for the state of the economy when fiscal policies are implemented to estimate accurately the amplitude of fiscal multipliers in recessions.
主题International Macroeconomics
关键词Business cycle Fiscal multiplier Job rationing Matching frictions Unemployment
URLhttps://cepr.org/publications/dp8610
来源智库Centre for Economic Policy Research (United Kingdom)
资源类型智库出版物
条目标识符http://119.78.100.153/handle/2XGU8XDN/537447
推荐引用方式
GB/T 7714
Pascal Michaillat. DP8610 Fiscal Multipliers Over the Business Cycle. 2011.
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