Anthony Doucouliagos, Hristos Doucouliagos, T. D. Stanley
{"title":"Power and bias in industrial relations research","authors":"Anthony Doucouliagos, Hristos Doucouliagos, T. D. Stanley","doi":"10.1111/bjir.12746","DOIUrl":null,"url":null,"abstract":"<p>We survey 20,439 estimates from 64 distinct research areas to assess power, bias and statistical significance in industrial relations research. The average estimate published in industrial relations research lacks adequate power; average power is 33 per cent, and median power is only 14 per cent, much lower than the conventional 80 per cent standard. Low power means that industrial relations researchers will find it more difficult to detect important associations pertaining to workplace relations. Low power also leads to exaggerated research findings. We find substantial publication bias in industrial relations research, though nearly half of the research areas have little or no bias.</p>","PeriodicalId":47846,"journal":{"name":"British Journal of Industrial Relations","volume":"62 1","pages":"3-27"},"PeriodicalIF":1.3000,"publicationDate":"2023-04-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"British Journal of Industrial Relations","FirstCategoryId":"91","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1111/bjir.12746","RegionNum":2,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"INDUSTRIAL RELATIONS & LABOR","Score":null,"Total":0}
引用次数: 0
Abstract
We survey 20,439 estimates from 64 distinct research areas to assess power, bias and statistical significance in industrial relations research. The average estimate published in industrial relations research lacks adequate power; average power is 33 per cent, and median power is only 14 per cent, much lower than the conventional 80 per cent standard. Low power means that industrial relations researchers will find it more difficult to detect important associations pertaining to workplace relations. Low power also leads to exaggerated research findings. We find substantial publication bias in industrial relations research, though nearly half of the research areas have little or no bias.
期刊介绍:
BJIR (British Journal of Industrial Relations) is an influential and authoritative journal which is essential reading for all academics and practitioners interested in work and employment relations. It is the highest ranked European journal in the Industrial Relations & Labour category of the Social Sciences Citation Index. BJIR aims to present the latest research on developments on employment and work from across the globe that appeal to an international readership. Contributions are drawn from all of the main social science disciplines, deal with a broad range of employment topics and express a range of viewpoints.