1790-2020 年美国各县和国会选区基于地区和人口的新地理横道图

{"title":"1790-2020 年美国各县和国会选区基于地区和人口的新地理横道图","authors":"Andreas Ferrara, P. Testa, Liyang Zhou","doi":"10.2139/ssrn.4746816","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":21855,"journal":{"name":"SSRN Electronic Journal","volume":"17 4","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"New Area- and Population-Based Geographic Crosswalks for U.S. Counties and Congressional Districts, 1790–2020\",\"authors\":\"Andreas Ferrara, P. Testa, Liyang Zhou\",\"doi\":\"10.2139/ssrn.4746816\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"\",\"PeriodicalId\":21855,\"journal\":{\"name\":\"SSRN Electronic Journal\",\"volume\":\"17 4\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-07-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"SSRN Electronic Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2139/ssrn.4746816\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"SSRN Electronic Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.4746816","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}