{"title":"股票市场的恐惧:COVID-19如何影响对高价和低价股票的偏好","authors":"Jorge Pena Marin, Rashmi Adaval, Liang Shen","doi":"10.2139/ssrn.3759382","DOIUrl":null,"url":null,"abstract":"Does fear create a bias in favor of high-priced stocks? An analysis of the S&P 500 stock prices during the COVID-19 market crash showed that high-priced stocks outperformed low-priced ones (Study 1). Experimental data further confirmed that fear induced by thoughts about the pandemic increased individuals’ preference for high-priced stocks when they were forced to choose one stock from a set of alternatives (Study 2). Although fear generally decreased the preference for stocks when the market trended downward, this decrease was less for high-priced stocks than for low-priced ones (Study 3). Reasons for and implications of this bias are discussed.","PeriodicalId":395628,"journal":{"name":"IESE Business School Working Paper Series","volume":"10 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fear in the Stock Market: How COVID-19 Affects Preference for High- and Low- Priced Stocks\",\"authors\":\"Jorge Pena Marin, Rashmi Adaval, Liang Shen\",\"doi\":\"10.2139/ssrn.3759382\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Does fear create a bias in favor of high-priced stocks? An analysis of the S&P 500 stock prices during the COVID-19 market crash showed that high-priced stocks outperformed low-priced ones (Study 1). Experimental data further confirmed that fear induced by thoughts about the pandemic increased individuals’ preference for high-priced stocks when they were forced to choose one stock from a set of alternatives (Study 2). Although fear generally decreased the preference for stocks when the market trended downward, this decrease was less for high-priced stocks than for low-priced ones (Study 3). Reasons for and implications of this bias are discussed.\",\"PeriodicalId\":395628,\"journal\":{\"name\":\"IESE Business School Working Paper Series\",\"volume\":\"10 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-10-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IESE Business School Working Paper Series\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2139/ssrn.3759382\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IESE Business School Working Paper Series","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2139/ssrn.3759382","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Fear in the Stock Market: How COVID-19 Affects Preference for High- and Low- Priced Stocks
Does fear create a bias in favor of high-priced stocks? An analysis of the S&P 500 stock prices during the COVID-19 market crash showed that high-priced stocks outperformed low-priced ones (Study 1). Experimental data further confirmed that fear induced by thoughts about the pandemic increased individuals’ preference for high-priced stocks when they were forced to choose one stock from a set of alternatives (Study 2). Although fear generally decreased the preference for stocks when the market trended downward, this decrease was less for high-priced stocks than for low-priced ones (Study 3). Reasons for and implications of this bias are discussed.