{"title":"评估COVID-19大流行对希腊能源公司的影响:事件研究分析","authors":"M. Polemis, Symeoni Soursou","doi":"10.46557/001C.17238","DOIUrl":null,"url":null,"abstract":"This study examines the impact of the COVID-19 pandemic on the stock returns of 11 Greek energy listed companies. Using an event study approach covering a window of 10 days before and 10 days after the general lockdown (23/3/2020), we show that the pandemic influenced returns of the majority of the listed energy firms. However, diverging from the event day sees the negative effects dissipating.","PeriodicalId":348903,"journal":{"name":"Energy RESEARCH LETTERS","volume":"210 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"62","resultStr":"{\"title\":\"Assessing the Impact of the COVID-19 Pandemic on the Greek Energy Firms: An Event Study Analysis\",\"authors\":\"M. Polemis, Symeoni Soursou\",\"doi\":\"10.46557/001C.17238\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This study examines the impact of the COVID-19 pandemic on the stock returns of 11 Greek energy listed companies. Using an event study approach covering a window of 10 days before and 10 days after the general lockdown (23/3/2020), we show that the pandemic influenced returns of the majority of the listed energy firms. However, diverging from the event day sees the negative effects dissipating.\",\"PeriodicalId\":348903,\"journal\":{\"name\":\"Energy RESEARCH LETTERS\",\"volume\":\"210 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-09-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"62\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Energy RESEARCH LETTERS\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.46557/001C.17238\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Energy RESEARCH LETTERS","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.46557/001C.17238","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Assessing the Impact of the COVID-19 Pandemic on the Greek Energy Firms: An Event Study Analysis
This study examines the impact of the COVID-19 pandemic on the stock returns of 11 Greek energy listed companies. Using an event study approach covering a window of 10 days before and 10 days after the general lockdown (23/3/2020), we show that the pandemic influenced returns of the majority of the listed energy firms. However, diverging from the event day sees the negative effects dissipating.