{"title":"货币政策会影响创新吗?来自澳大利亚行政数据的证据","authors":"Omer Majeed , Jonathan Hambur , Robert Breunig","doi":"10.1016/j.jmacro.2025.103706","DOIUrl":null,"url":null,"abstract":"<div><div>We examine whether monetary policy affects innovative activity and productivity in Australia. As a small open economy that primarily imports and adopts existing technology, research on Australia complements previous research on the United States. While contractionary policy reduces aggregate research and development spending, and in turn productivity, the effects appear more short-lived compared to the United States. When using survey measures of innovation that capture adoption, we find heterogenous responses. Small firms decrease innovation in response to contractionary monetary policy shocks, whereas large firms increase innovation. This heterogeneity may reflect differing exposures to the demand and financial constraint channels of monetary policy. United States monetary policy affects Australian firms’ innovation, at least in part by influencing global economic conditions.</div></div>","PeriodicalId":47863,"journal":{"name":"Journal of Macroeconomics","volume":"86 ","pages":"Article 103706"},"PeriodicalIF":1.5000,"publicationDate":"2025-08-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Does monetary policy impact innovation? Evidence from Australian Administrative Data\",\"authors\":\"Omer Majeed , Jonathan Hambur , Robert Breunig\",\"doi\":\"10.1016/j.jmacro.2025.103706\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>We examine whether monetary policy affects innovative activity and productivity in Australia. As a small open economy that primarily imports and adopts existing technology, research on Australia complements previous research on the United States. While contractionary policy reduces aggregate research and development spending, and in turn productivity, the effects appear more short-lived compared to the United States. When using survey measures of innovation that capture adoption, we find heterogenous responses. Small firms decrease innovation in response to contractionary monetary policy shocks, whereas large firms increase innovation. This heterogeneity may reflect differing exposures to the demand and financial constraint channels of monetary policy. United States monetary policy affects Australian firms’ innovation, at least in part by influencing global economic conditions.</div></div>\",\"PeriodicalId\":47863,\"journal\":{\"name\":\"Journal of Macroeconomics\",\"volume\":\"86 \",\"pages\":\"Article 103706\"},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2025-08-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Macroeconomics\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0164070425000424\",\"RegionNum\":3,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Macroeconomics","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0164070425000424","RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ECONOMICS","Score":null,"Total":0}
Does monetary policy impact innovation? Evidence from Australian Administrative Data
We examine whether monetary policy affects innovative activity and productivity in Australia. As a small open economy that primarily imports and adopts existing technology, research on Australia complements previous research on the United States. While contractionary policy reduces aggregate research and development spending, and in turn productivity, the effects appear more short-lived compared to the United States. When using survey measures of innovation that capture adoption, we find heterogenous responses. Small firms decrease innovation in response to contractionary monetary policy shocks, whereas large firms increase innovation. This heterogeneity may reflect differing exposures to the demand and financial constraint channels of monetary policy. United States monetary policy affects Australian firms’ innovation, at least in part by influencing global economic conditions.
期刊介绍:
Since its inception in 1979, the Journal of Macroeconomics has published theoretical and empirical articles that span the entire range of macroeconomics and monetary economics. More specifically, the editors encourage the submission of high quality papers that are concerned with the theoretical or empirical aspects of the following broadly defined topics: economic growth, economic fluctuations, the effects of monetary and fiscal policy, the political aspects of macroeconomics, exchange rate determination and other elements of open economy macroeconomics, the macroeconomics of income inequality, and macroeconomic forecasting.