Analisis Abnormal Return, Trading Volume Activity Dan Market Capitalization Sebelum Dan Sesudah Vaksinasi Pasar Sebelum Dan Sesudah Vaksinasi Covid-19 Pada Sektor Infrastruktur

{"title":"Analisis Abnormal Return, Trading Volume Activity Dan Market Capitalization Sebelum Dan Sesudah Vaksinasi Pasar Sebelum Dan Sesudah Vaksinasi Covid-19 Pada Sektor Infrastruktur","authors":"Devina Agrivina, Esi Fitriani Komara","doi":"10.35448/jmb.v15i1.15847","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":145379,"journal":{"name":"Sains: Jurnal Manajemen dan Bisnis","volume":"200 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sains: Jurnal Manajemen dan Bisnis","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.35448/jmb.v15i1.15847","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}