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Memory inception through gaze-contingent message exposure: using virtual reality to study media influence 通过注视偶然信息暴露的记忆inception：利用虚拟现实研究媒体影响
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-11-20 DOI: 10.1093/joc/jqaf048
Hee Jung Cho, Sue Lim, Miriya Saenz, Ralf Schmälzle
{"title":"Memory inception through gaze-contingent message exposure: using virtual reality to study media influence","authors":"Hee Jung Cho, Sue Lim, Miriya Saenz, Ralf Schmälzle","doi":"10.1093/joc/jqaf048","DOIUrl":"https://doi.org/10.1093/joc/jqaf048","url":null,"abstract":"Media messages shape our knowledge about the world, but measuring individual exposure and attention remains challenging. Emerging media offer a solution to studying message reception in simulated real-world environments, which may soon become the actual media environments in which we encounter messages. Here, we utilized virtual reality (VR) and eye-tracking to investigate message processing in a realistic virtual city environment populated with billboards. We introduced an inception-style manipulation where billboards initially overlooked by participants were covertly reintroduced based on real-time gaze tracking. Our findings show this algorithmic manipulation, undetected by participants, significantly boosted message memory retention for the targeted messages. This study reveals a path of media influence, demonstrating how undetected algorithmic manipulations can shape individual and collective memory. The findings carry practical and theoretical implications for diverse communication contexts, from advertising and public health to political messaging in the emerging metaverse ecosystem.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"8 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-11-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145575730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Temporal dynamics of media and communication processes: a review of theories and meta-analysis of empirical studies 媒介与传播过程的时间动态：理论回顾与实证研究的元分析
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-11-09 DOI: 10.1093/joc/jqaf044
Shan Xu, Wenbo Li, Yani Zhao, Michael D Slater
{"title":"Temporal dynamics of media and communication processes: a review of theories and meta-analysis of empirical studies","authors":"Shan Xu, Wenbo Li, Yani Zhao, Michael D Slater","doi":"10.1093/joc/jqaf044","DOIUrl":"https://doi.org/10.1093/joc/jqaf044","url":null,"abstract":"This study synthesized research from 4 theoretical frameworks that explicitly conceptualize media and communication as dynamic processes over time, emphasizing reciprocal and self-causing effects. A meta-analysis of 223 effect sizes from 103 studies supported the presence of both reciprocal and self-causing relationships, suggesting their robustness as communication phenomena. Time lag moderated self-causing effects, such that longer intervals weakened these effects. Longer lags attenuating the influence of media/communication on subsequent outcomes approached but did not reach statistical significance, and did not significantly alter the reverse pathway. Exploratory moderation analyses showed that effect sizes varied by audience age, analytic methods, topic areas, and media types. Findings highlight the importance of time lag specification in studying dynamic media effects.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"13 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145472956","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Supportive message evaluation across multiple time-scales 跨多个时间尺度的支持性信息评估
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-09-28 DOI: 10.1093/joc/jqaf041
Graham D Bodie, Miriam Brinberg, Susanne Jones, Denise H Solomon, Nilam Ram
{"title":"Supportive message evaluation across multiple time-scales","authors":"Graham D Bodie, Miriam Brinberg, Susanne Jones, Denise H Solomon, Nilam Ram","doi":"10.1093/joc/jqaf041","DOIUrl":"https://doi.org/10.1093/joc/jqaf041","url":null,"abstract":"This study proposes and tests five temporally explicit models of message evaluation derived from work on supportive communication. Although most empirical work in this area is based on a limited number of time-scales (temporal isolation of messages or temporal aggregation of conversations), theories that direct that work have the potential to make much more sophisticated predictions of how supportive messages, and the conversations within which they occur, are evaluated. Using data produced by pairs of friends who engaged in 5-min supportive conversations, we articulated a series of theoretically informed models that examined how type, accumulation, and timing of conversational moves impacted how disclosers evaluated the supportiveness of the statements made throughout the conversation (evaluated by the discloser using video-assisted recall) and how they felt after the conversation. Results confirmed that (a) evaluations made throughout a conversation are related to post-conversation reports of supportiveness and emotional improvement, (b) different types of speaking acts are generally not differentially supportive, and (c) timing of some speaking acts matters—altogether suggesting we pay more attention to how we conceptualize and measure time in studies of enacted support.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"92 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145183134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The cosmopolitan imagination: a call for global communication studies 世界性的想象：对全球传播学研究的呼唤
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-09-25 DOI: 10.1093/joc/jqaf043
Silvio Waisbord
{"title":"The cosmopolitan imagination: a call for global communication studies","authors":"Silvio Waisbord","doi":"10.1093/joc/jqaf043","DOIUrl":"https://doi.org/10.1093/joc/jqaf043","url":null,"abstract":"In this presidential address, I make a call to embrace a cosmopolitan imagination. I understand the cosmopolitan imagination as an intellectual vision that recognizes and embraces a global consciousness—the presence and the contributions of scholars from around the world. It is a vision that encourages us to act as members of a global community of communication scholars. I outline why this vision is necessary to further develop and strengthen such a community, and discuss challenges for such a vision given long-standing global, structural disparities as well as the assault on academic freedom.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"62 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145141498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The (in)efficacy of AI personas in deception detection experiments 人工智能人物角色在欺骗检测实验中的有效性
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-09-07 DOI: 10.1093/joc/jqaf034
David M Markowitz, Timothy R Levine
{"title":"The (in)efficacy of AI personas in deception detection experiments","authors":"David M Markowitz, Timothy R Levine","doi":"10.1093/joc/jqaf034","DOIUrl":"https://doi.org/10.1093/joc/jqaf034","url":null,"abstract":"Artificial intelligence (AI) has recently been used to aid in deception detection and to simulate human data in social scientific research. Thus, it is important to consider how well these tools can inform both enterprises. We report 12 studies, accessed through the Viewpoints.ai research platform, where AI (gemini-1.5-flash) made veracity judgments of humans. We systematically varied the nature and duration of the communication, modality, truth-lie base rate, and AI persona. AI performed best (57.7%) when detecting truths and lies involving feelings about friends, although it was notably truth-biased (71.7%). However, in assessing cheating interrogations, AI was lie-biased by judging more than three-quarters of interviewees as cheating liars. In assessing interviews where humans perform at rates over 70%, accuracy plummeted to 15.9% with an ecological base-rate. AI yielded results different from prior human studies and therefore, we caution using certain large language models for lie detection.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"27 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145017482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Are partisan, unreliable, digital-born, and mass-oriented media more likely to thrive on social media? Comparing four information ecosystems 党派化的、不可靠的、数字化的、面向大众的媒体更有可能在社交媒体上茁壮成长吗？四种信息生态系统的比较
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-09-03 DOI: 10.1093/joc/jqaf035
Tian Yang, Xuzhen Yang, Yilang Peng, Subhayan Mukerjee
{"title":"Are partisan, unreliable, digital-born, and mass-oriented media more likely to thrive on social media? Comparing four information ecosystems","authors":"Tian Yang, Xuzhen Yang, Yilang Peng, Subhayan Mukerjee","doi":"10.1093/joc/jqaf035","DOIUrl":"https://doi.org/10.1093/joc/jqaf035","url":null,"abstract":"Social media platforms form information ecosystems distinct from the Web and reconfigure power relationships, especially the distribution of visibilities, among news media. We developed a theoretical framework based on structuration theory to explain the differences between the Web and social media, and investigated four prominent factors: institutional legacy, information reliability, ideological differences, and news inequalities. This study collected social media data from three platforms (Facebook, Twitter, and YouTube; N = 8.4 million posts), web traffic data, and an information reliability index for 766 media outlets in the USA. We investigated how four factors explained differences between the platforms and the Web: media outlets that were digital-born (compared to newspapers), partisan, and mass-oriented gained greater visibilities on platforms relative to their web traffic. Meanwhile, the three platforms displayed differences. For example, only Twitter showed significantly increased visibilities of unreliable sources. Our multiplatform research design demonstrates the impact of platformization on journalism.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"14 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144987294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Nudges for news recommenders: prominent article positioning increases selection, engagement, and recall of environmental news, but reducing complexity does not 推动新闻推荐：突出的文章定位增加了环境新闻的选择、参与和回忆，但降低复杂性却没有
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-08-25 DOI: 10.1093/joc/jqaf019
Nicolas Mattis, Lucien Heitz, Philipp K Masur, Judith Moeller, Wouter van Atteveldt
{"title":"Nudges for news recommenders: prominent article positioning increases selection, engagement, and recall of environmental news, but reducing complexity does not","authors":"Nicolas Mattis, Lucien Heitz, Philipp K Masur, Judith Moeller, Wouter van Atteveldt","doi":"10.1093/joc/jqaf019","DOIUrl":"https://doi.org/10.1093/joc/jqaf019","url":null,"abstract":"News aggregators inherently constitute choice architectures in which placement and presentation of news articles in the user interface affect how people perceive and engage with them. Accordingly, deliberate changes of a news aggregators’ choice architecture may nudge engagement. Against this background, our study aims to test the effects of 2 nudges, namely a position and an accessibility nudge, on (a) the selection of, (b) the engagement with, and (c) learning from environmental news articles by means of a 7-day field experiment using a news aggregator app in the United Kingdom. Results suggest that prominent article positioning coupled with visual highlighting significantly increases the selection of environmental news, its reading time and recall of information. In contrast, automated rewriting of environmental articles for lower text complexity had no significant effects. Additional analyses indicate that neither nudge backfired by decreasing user satisfaction, thus suggesting the practical usability of our approach.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"13 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-08-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144901577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Fusing theory-guided machine learning and bio-sensing: considering time in how children learn science from dynamic multimedia 融合理论引导的机器学习和生物传感：考虑儿童如何从动态多媒体学习科学的时间
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-08-12 DOI: 10.1093/joc/jqaf036
Jason C Coronel, Matthew Sweitzer, James Alex Bonus, Rebecca Dore, Blue Lerner
{"title":"Fusing theory-guided machine learning and bio-sensing: considering time in how children learn science from dynamic multimedia","authors":"Jason C Coronel, Matthew Sweitzer, James Alex Bonus, Rebecca Dore, Blue Lerner","doi":"10.1093/joc/jqaf036","DOIUrl":"https://doi.org/10.1093/joc/jqaf036","url":null,"abstract":"A new era of message processing research will emerge from the convergence of powerful machine learning algorithms with dynamic data from everyday devices equipped with biological sensors. Our study takes critical steps into this era by integrating theory-guided artificial neural networks with eye movements to understand how people learn science concepts from dynamic multimedia. Essential to our theory-guided machine learning approach is a cognitive conceptualization of time as the dynamic interdependence between past and new information that guides how multimedia is attended to and understood. We tracked the eye movements of 197 children as they watched an educational video. We trained two neural network architectures differing in theory guidance to predict learning outcomes using eye movements. The theory-guided architecture, which considered the temporal interdependence of information, yielded more accurate out-of-sample predictions. Our work advances the use of theory-guided machine learning and the development of systems that monitor real-time learning.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"7 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-08-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144899002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Anticolonialism and qualitative methods for culture-centered interventions 以文化为中心的干预的反殖民主义和定性方法
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-07-22 DOI: 10.1093/joc/jqaf021
Mohan Jyoti Dutta, Ambar Basu, Satveer Kaur-Gill, Debalina Dutta, Mahuya Pal, Iccha Basnyat, Selina Metuamate, Venessa Pokaia, Phoebe Elers, Indranil Mandal, Rabindranath Mandi, Pankaj Baskey, Devalina Mookerjee, Shaunak Sastry, Jaime Robb, Andrew Carter
{"title":"Anticolonialism and qualitative methods for culture-centered interventions","authors":"Mohan Jyoti Dutta, Ambar Basu, Satveer Kaur-Gill, Debalina Dutta, Mahuya Pal, Iccha Basnyat, Selina Metuamate, Venessa Pokaia, Phoebe Elers, Indranil Mandal, Rabindranath Mandi, Pankaj Baskey, Devalina Mookerjee, Shaunak Sastry, Jaime Robb, Andrew Carter","doi":"10.1093/joc/jqaf021","DOIUrl":"https://doi.org/10.1093/joc/jqaf021","url":null,"abstract":"In this essay, we a collective of Indigenous, Black, and migrant Global South scholars engaged in experiments with the culture-centered approach (CCA) draw on our lived experiences amidst struggles against land grab, neoliberal extractivism, and capitalist exploitation to outline a framework for qualitative methods as anticolonial politics. We begin by exploring the interplays of colonialism, imperialism, and racial capitalism that have shaped the origins and uses of qualitative methods toward serving extractive agendas of global capital. This critique serves as the basis for outlining the key principles of the CCA, turning to voice, storytelling, and embodied action as the basis for situating qualitative methods amidst anticolonial struggles that resist settler colonialism and extractive neoliberal neocolonialism. Through our review of diverse culture-centered interventions, we explore the roles of voice infrastructures in anticolonial resistance, outlining the contribution made by the CCA to decolonizing research methods by offering a theoretical-methodological framework for communication interventions for social justice.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"98 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144684650","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
What is a trend? 什么是趋势？
IF 7.9 1区 文学
Journal of Communication Pub Date : 2025-07-15 DOI: 10.1093/joc/jqaf029
Devon Powers
{"title":"What is a trend?","authors":"Devon Powers","doi":"10.1093/joc/jqaf029","DOIUrl":"https://doi.org/10.1093/joc/jqaf029","url":null,"abstract":"Trends are a common feature in the contemporary media and cultural environment as well as media and communication research. Yet trends remain undertheorized. This article seeks to address this gap. Rather than just a synonym for shift or change, I define trend as a temporally bounded, dynamic pattern of observable change and argue that such a concept deserves greater prominence within the study of media and communication. In addition to this definition, I theorize trends by characterizing the trend’s key features, exploring its relationship to media, and mapping its connection to questions that animate media and communication research. The case of “brat summer” of 2024 is offered as an exemplary case from which trend’s core features may be discerned. The article’s primary contribution is to advance the trend as a central concept through which communication and media studies researchers may think more comprehensively and critically about change.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":"1 1","pages":""},"PeriodicalIF":7.9,"publicationDate":"2025-07-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144639747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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