{"title":"跨越空间的经济活动：一种供需方法","authors":"Treb Allen, Costas Arkolakis","doi":"10.1257/jep.37.2.3","DOIUrl":null,"url":null,"abstract":"What do recent advances in economic geography teach us about the spatial distribution of economic activity? We show that the equilibrium distribution of economic activity can be determined simply by the intersection of labor supply and demand curves. We discuss how to estimate these curves and highlight the importance of global geography—the connections between locations through the trading network—in determining how various policy relevant changes to geography shape the spatial economy.","PeriodicalId":15611,"journal":{"name":"Journal of Economic Perspectives","volume":null,"pages":null},"PeriodicalIF":6.9000,"publicationDate":"2023-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"3","resultStr":"{\"title\":\"Economic Activity across Space: A Supply and Demand Approach\",\"authors\":\"Treb Allen, Costas Arkolakis\",\"doi\":\"10.1257/jep.37.2.3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"What do recent advances in economic geography teach us about the spatial distribution of economic activity? We show that the equilibrium distribution of economic activity can be determined simply by the intersection of labor supply and demand curves. We discuss how to estimate these curves and highlight the importance of global geography—the connections between locations through the trading network—in determining how various policy relevant changes to geography shape the spatial economy.\",\"PeriodicalId\":15611,\"journal\":{\"name\":\"Journal of Economic Perspectives\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":6.9000,\"publicationDate\":\"2023-05-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Economic Perspectives\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://doi.org/10.1257/jep.37.2.3\",\"RegionNum\":1,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Economic Perspectives","FirstCategoryId":"96","ListUrlMain":"https://doi.org/10.1257/jep.37.2.3","RegionNum":1,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ECONOMICS","Score":null,"Total":0}
Economic Activity across Space: A Supply and Demand Approach
What do recent advances in economic geography teach us about the spatial distribution of economic activity? We show that the equilibrium distribution of economic activity can be determined simply by the intersection of labor supply and demand curves. We discuss how to estimate these curves and highlight the importance of global geography—the connections between locations through the trading network—in determining how various policy relevant changes to geography shape the spatial economy.
期刊介绍：
The Journal of Economic Perspectives (JEP) bridges the gap between general interest press and typical academic economics journals. It aims to publish articles that synthesize economic research, analyze public policy issues, encourage interdisciplinary thinking, and offer accessible insights into state-of-the-art economic concepts. The journal also serves to suggest future research directions, provide materials for classroom use, and address issues within the economics profession. Articles are typically solicited by editors and associate editors, and proposals for topics and authors can be directed to the journal office.
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