{"title":"大规模集会导致COVID - 19早期死亡:来自美国体育界的证据","authors":"Alexander Ahammer, Martin Halla, Mario Lackner","doi":"10.1111/coep.12602","DOIUrl":null,"url":null,"abstract":"<p>Social distancing is important to slow the community spread of infectious disease, but it creates enormous economic and social cost. Thus, it is important to quantify the benefits of different measures. We study the ban of mass gatherings, an intervention with comparably low cost. We exploit exogenous variation in the number of National Basketball Association and National Hockey League games, which arises due to the leagues' predetermined schedules, and the sudden suspension of the 2019–2020 seasons. We find that, among clusters of counties that are adjacent to sports venues, each additional mass gathering increased the cumulative number of COVID-19 deaths by 10.3%.</p>","PeriodicalId":47364,"journal":{"name":"Contemporary Economic Policy","volume":"41 3","pages":"471-488"},"PeriodicalIF":1.7000,"publicationDate":"2023-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/coep.12602","citationCount":"11","resultStr":"{\"title\":\"Mass gatherings contributed to early COVID-19 mortality: Evidence from US sports\",\"authors\":\"Alexander Ahammer, Martin Halla, Mario Lackner\",\"doi\":\"10.1111/coep.12602\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p>Social distancing is important to slow the community spread of infectious disease, but it creates enormous economic and social cost. Thus, it is important to quantify the benefits of different measures. We study the ban of mass gatherings, an intervention with comparably low cost. We exploit exogenous variation in the number of National Basketball Association and National Hockey League games, which arises due to the leagues' predetermined schedules, and the sudden suspension of the 2019–2020 seasons. We find that, among clusters of counties that are adjacent to sports venues, each additional mass gathering increased the cumulative number of COVID-19 deaths by 10.3%.</p>\",\"PeriodicalId\":47364,\"journal\":{\"name\":\"Contemporary Economic Policy\",\"volume\":\"41 3\",\"pages\":\"471-488\"},\"PeriodicalIF\":1.7000,\"publicationDate\":\"2023-02-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://onlinelibrary.wiley.com/doi/epdf/10.1111/coep.12602\",\"citationCount\":\"11\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Contemporary Economic Policy\",\"FirstCategoryId\":\"96\",\"ListUrlMain\":\"https://onlinelibrary.wiley.com/doi/10.1111/coep.12602\",\"RegionNum\":4,\"RegionCategory\":\"经济学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ECONOMICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Contemporary Economic Policy","FirstCategoryId":"96","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/coep.12602","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ECONOMICS","Score":null,"Total":0}
Mass gatherings contributed to early COVID-19 mortality: Evidence from US sports
Social distancing is important to slow the community spread of infectious disease, but it creates enormous economic and social cost. Thus, it is important to quantify the benefits of different measures. We study the ban of mass gatherings, an intervention with comparably low cost. We exploit exogenous variation in the number of National Basketball Association and National Hockey League games, which arises due to the leagues' predetermined schedules, and the sudden suspension of the 2019–2020 seasons. We find that, among clusters of counties that are adjacent to sports venues, each additional mass gathering increased the cumulative number of COVID-19 deaths by 10.3%.
期刊介绍:
Contemporary Economic Policy publishes scholarly economic research and analysis on issues of vital concern to business, government, and other decision makers. Leading western scholars, including three Nobel laureates, are among CEP"s authors. The objectives are to communicate results of high quality economic analysis to policymakers, focus high quality research and analysis on current policy issues of widespread concern, increase knowledge among economists of features of the economy key to understanding the impact of policy, and to advance methods of policy analysis.