{"title":"进口投入与出口绩效:引力分析","authors":"Erick Kitenge, Sajal Lahiri","doi":"10.1177/00157325241255743","DOIUrl":null,"url":null,"abstract":"Based on input/output tables that contain disaggregated data from 45 industries grouped into 16 sectors from 1995 to 2020 across 66 countries, we carry out a gravity analysis to examine how imported inputs affect bilateral exports. In terms of econometric methodology, we use pseudo Poisson maximum likelihood (PPML) as well as Instrumental-Variable Tobit methods. Our results consistently show a positive and significant effect of imported inputs on bilateral exports.JEL Codes: F10, F40","PeriodicalId":29933,"journal":{"name":"Foreign Trade Review","volume":null,"pages":null},"PeriodicalIF":1.1000,"publicationDate":"2024-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Imported Inputs and Export Performance: A Gravity Analysis\",\"authors\":\"Erick Kitenge, Sajal Lahiri\",\"doi\":\"10.1177/00157325241255743\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Based on input/output tables that contain disaggregated data from 45 industries grouped into 16 sectors from 1995 to 2020 across 66 countries, we carry out a gravity analysis to examine how imported inputs affect bilateral exports. In terms of econometric methodology, we use pseudo Poisson maximum likelihood (PPML) as well as Instrumental-Variable Tobit methods. Our results consistently show a positive and significant effect of imported inputs on bilateral exports.JEL Codes: F10, F40\",\"PeriodicalId\":29933,\"journal\":{\"name\":\"Foreign Trade Review\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.1000,\"publicationDate\":\"2024-08-24\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Foreign Trade Review\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1177/00157325241255743\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"BUSINESS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Foreign Trade Review","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/00157325241255743","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"BUSINESS","Score":null,"Total":0}
Imported Inputs and Export Performance: A Gravity Analysis
Based on input/output tables that contain disaggregated data from 45 industries grouped into 16 sectors from 1995 to 2020 across 66 countries, we carry out a gravity analysis to examine how imported inputs affect bilateral exports. In terms of econometric methodology, we use pseudo Poisson maximum likelihood (PPML) as well as Instrumental-Variable Tobit methods. Our results consistently show a positive and significant effect of imported inputs on bilateral exports.JEL Codes: F10, F40