{"title":"稳定与再分配：货币与财政的最佳组合","authors":"","doi":"10.1016/j.jmoneco.2024.103623","DOIUrl":null,"url":null,"abstract":"<div><p>Stabilization and redistribution are intertwined in a model with heterogeneity, imperfect insurance, and nominal rigidity—making fiscal and monetary policy inextricably linked for aggregate-demand management. Movements in inequality induced by fiscal transfers make the flexible-price equilibrium suboptimal, thus triggering a stabilization vs redistribution tradeoff. Likewise, changes in government spending that are associated with changes in the distribution of taxes (progressive vs. regressive) induce a tradeoff for monetary policy: the central bank cannot stabilize real activity at its efficient level (including insurance) and simultaneously avoid inflation. Fiscal policy can be used in conjunction to monetary policy to strike the optimal balance between stabilization and insurance (redistribution) motives.</p></div>","PeriodicalId":48407,"journal":{"name":"Journal of Monetary Economics","volume":null,"pages":null},"PeriodicalIF":4.3000,"publicationDate":"2024-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S030439322400076X/pdfft?md5=4450e0c55fae6e61ecf1ff41905a331a&pid=1-s2.0-S030439322400076X-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Stabilization vs. Redistribution: The optimal monetary–fiscal mix\",\"authors\":\"\",\"doi\":\"10.1016/j.jmoneco.2024.103623\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Stabilization and redistribution are intertwined in a model with heterogeneity, imperfect insurance, and nominal rigidity—making fiscal and monetary policy inextricably linked for aggregate-demand management. Movements in inequality induced by fiscal transfers make the flexible-price equilibrium suboptimal, thus triggering a stabilization vs redistribution tradeoff. Likewise, changes in government spending that are associated with changes in the distribution of taxes (progressive vs. regressive) induce a tradeoff for monetary policy: the central bank cannot stabilize real activity at its efficient level (including insurance) and simultaneously avoid inflation. Fiscal policy can be used in conjunction to monetary policy to strike the optimal balance between stabilization and insurance (redistribution) motives.</p></div>\",\"PeriodicalId\":48407,\"journal\":{\"name\":\"Journal of Monetary Economics\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":4.3000,\"publicationDate\":\"2024-07-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S030439322400076X/pdfft?md5=4450e0c55fae6e61ecf1ff41905a331a&pid=1-s2.0-S030439322400076X-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Monetary Economics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S030439322400076X\",\"RegionNum\":2,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"BUSINESS, FINANCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Monetary Economics","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S030439322400076X","RegionNum":2,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"BUSINESS, FINANCE","Score":null,"Total":0}
Stabilization vs. Redistribution: The optimal monetary–fiscal mix
Stabilization and redistribution are intertwined in a model with heterogeneity, imperfect insurance, and nominal rigidity—making fiscal and monetary policy inextricably linked for aggregate-demand management. Movements in inequality induced by fiscal transfers make the flexible-price equilibrium suboptimal, thus triggering a stabilization vs redistribution tradeoff. Likewise, changes in government spending that are associated with changes in the distribution of taxes (progressive vs. regressive) induce a tradeoff for monetary policy: the central bank cannot stabilize real activity at its efficient level (including insurance) and simultaneously avoid inflation. Fiscal policy can be used in conjunction to monetary policy to strike the optimal balance between stabilization and insurance (redistribution) motives.
期刊介绍：
The profession has witnessed over the past twenty years a remarkable expansion of research activities bearing on problems in the broader field of monetary economics. The strong interest in monetary analysis has been increasingly matched in recent years by the growing attention to the working and structure of financial institutions. The role of various institutional arrangements, the consequences of specific changes in banking structure and the welfare aspects of structural policies have attracted an increasing interest in the profession. There has also been a growing attention to the operation of credit markets and to various aspects in the behavior of rates of return on assets. The Journal of Monetary Economics provides a specialized forum for the publication of this research.
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