{"title":"在线黑人问题公众:通过选择性曝光获取政治知识","authors":"Mona S Kleinberg","doi":"10.1093/joc/jqad027","DOIUrl":null,"url":null,"abstract":"Abstract Political knowledge is fundamental to democratic politics. I develop a group-centered theory of political knowledge acquisition in the current media environment, which includes both high- and low-choice media, in this article. I argue that group identity prompts selective exposure to media content, which gives rise to specialized group-relevant political knowledge. This specialized knowledge is deeply relevant to the group and cannot be measured with indicators of general political knowledge. I show that selective exposure is the crucial mechanism facilitating specialized knowledge: Both selective exposure to Black-oriented content and use of high-choice media (the Internet) increase group-relevant knowledge among Black issue publics. This research speaks to scholarship examining the role of digital media in democratic politics and illustrates that the affordances of the Internet, and particularly selective exposure, are crucial to marginalized groups, who do not see their interests represented in mainstream media content, but who can access such information online.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":null,"pages":null},"PeriodicalIF":6.1000,"publicationDate":"2023-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Black issue publics online: securing political knowledge through selective exposure\",\"authors\":\"Mona S Kleinberg\",\"doi\":\"10.1093/joc/jqad027\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Political knowledge is fundamental to democratic politics. I develop a group-centered theory of political knowledge acquisition in the current media environment, which includes both high- and low-choice media, in this article. I argue that group identity prompts selective exposure to media content, which gives rise to specialized group-relevant political knowledge. This specialized knowledge is deeply relevant to the group and cannot be measured with indicators of general political knowledge. I show that selective exposure is the crucial mechanism facilitating specialized knowledge: Both selective exposure to Black-oriented content and use of high-choice media (the Internet) increase group-relevant knowledge among Black issue publics. This research speaks to scholarship examining the role of digital media in democratic politics and illustrates that the affordances of the Internet, and particularly selective exposure, are crucial to marginalized groups, who do not see their interests represented in mainstream media content, but who can access such information online.\",\"PeriodicalId\":48410,\"journal\":{\"name\":\"Journal of Communication\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":6.1000,\"publicationDate\":\"2023-08-30\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Communication\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1093/joc/jqad027\",\"RegionNum\":1,\"RegionCategory\":\"文学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"COMMUNICATION\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Communication","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1093/joc/jqad027","RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMMUNICATION","Score":null,"Total":0}
Black issue publics online: securing political knowledge through selective exposure
Abstract Political knowledge is fundamental to democratic politics. I develop a group-centered theory of political knowledge acquisition in the current media environment, which includes both high- and low-choice media, in this article. I argue that group identity prompts selective exposure to media content, which gives rise to specialized group-relevant political knowledge. This specialized knowledge is deeply relevant to the group and cannot be measured with indicators of general political knowledge. I show that selective exposure is the crucial mechanism facilitating specialized knowledge: Both selective exposure to Black-oriented content and use of high-choice media (the Internet) increase group-relevant knowledge among Black issue publics. This research speaks to scholarship examining the role of digital media in democratic politics and illustrates that the affordances of the Internet, and particularly selective exposure, are crucial to marginalized groups, who do not see their interests represented in mainstream media content, but who can access such information online.
期刊介绍:
The Journal of Communication, the flagship journal of the International Communication Association, is a vital publication for communication specialists and policymakers alike. Focusing on communication research, practice, policy, and theory, it delivers the latest and most significant findings in communication studies. The journal also includes an extensive book review section and symposia of selected studies on current issues. JoC publishes top-quality scholarship on all aspects of communication, with a particular interest in research that transcends disciplinary and sub-field boundaries.