{"title":"The effects of algorithmic content selection on user engagement with news on Twitter","authors":"Erwan Dujeancourt, Marcel Garz","doi":"10.1080/01972243.2023.2230471","DOIUrl":null,"url":null,"abstract":"Abstract In this article, we investigate how Twitter’s switch from a reverse-chronological timeline to algorithmic content selection in March 2016 influenced user engagement with tweets published by German newspapers. To mitigate concerns about omitted variables, we use the Facebook postings of these newspapers as a counterfactual. We find that the number of likes increased by 20% and the number of retweets by 15% within a span of 30 days after the switch. Importantly, our results indicate a rich-get-richer effect, implying that initially more popular outlets and news topics benefited the most. User engagement also increased more for sensationalist content than quality news stories.","PeriodicalId":51481,"journal":{"name":"Information Society","volume":"39 1","pages":"263 - 281"},"PeriodicalIF":3.0000,"publicationDate":"2023-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Information Society","FirstCategoryId":"91","ListUrlMain":"https://doi.org/10.1080/01972243.2023.2230471","RegionNum":3,"RegionCategory":"管理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMMUNICATION","Score":null,"Total":0}
引用次数: 2
Abstract
Abstract In this article, we investigate how Twitter’s switch from a reverse-chronological timeline to algorithmic content selection in March 2016 influenced user engagement with tweets published by German newspapers. To mitigate concerns about omitted variables, we use the Facebook postings of these newspapers as a counterfactual. We find that the number of likes increased by 20% and the number of retweets by 15% within a span of 30 days after the switch. Importantly, our results indicate a rich-get-richer effect, implying that initially more popular outlets and news topics benefited the most. User engagement also increased more for sensationalist content than quality news stories.
期刊介绍：
The Information Society is a multidisciplinary journal intended to answer questions about the Information Age. It provides a forum for thoughtful commentary and discussion of significant topics in the world of information, such as transborder data flow, regulatory issues, the impact of the information industry, information as a determinant of public and private organizational performance, and information and the sovereignty of the public and private organizational performance, and information and the sovereignty of the public. Its papers analyze information policy issues affecting society. Because of the journal"s international perspective, it will have worldwide appeal to scientists and policymakers in government, education, and industry.
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