{"title":"枪击事件发生后对学校安全的看法:内部有效性面临挑战?","authors":"J. O’Neill, Timothy McCuddy, Finn Esbensen","doi":"10.1108/S1521-613620190000024011","DOIUrl":null,"url":null,"abstract":"Originality/value – This study explores how external events may influence student perceptions of school safety. Moreover, this study offers a methodological contribution by demonstrating an assessment of the Parkland shooting as a potential threat to internal validity.","PeriodicalId":236239,"journal":{"name":"Methods of Criminology and Criminal Justice Research","volume":"22 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2019-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Perceptions of School Safety in the Aftermath of a Shooting: Challenge to Internal Validity?\",\"authors\":\"J. O’Neill, Timothy McCuddy, Finn Esbensen\",\"doi\":\"10.1108/S1521-613620190000024011\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Originality/value – This study explores how external events may influence student perceptions of school safety. Moreover, this study offers a methodological contribution by demonstrating an assessment of the Parkland shooting as a potential threat to internal validity.\",\"PeriodicalId\":236239,\"journal\":{\"name\":\"Methods of Criminology and Criminal Justice Research\",\"volume\":\"22 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2019-08-26\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Methods of Criminology and Criminal Justice Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1108/S1521-613620190000024011\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Methods of Criminology and Criminal Justice Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1108/S1521-613620190000024011","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Perceptions of School Safety in the Aftermath of a Shooting: Challenge to Internal Validity?
Originality/value – This study explores how external events may influence student perceptions of school safety. Moreover, this study offers a methodological contribution by demonstrating an assessment of the Parkland shooting as a potential threat to internal validity.