{"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":"7 1","pages":""},"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}
引用次数: 0
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