Journal of Communication最新文献_第7页

Computationally modeling mood management theory: a drift-diffusion model of people’s preferential choice for valence and arousal in media 情绪管理理论的计算建模:媒介中人们对效价和唤醒的偏好选择的漂移-扩散模型

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-06-13 DOI: 10.1093/joc/jqad020

Xuanjun Gong, Richard Huskey, Allison Eden, Ezgi Ulusoy

{"title":"Computationally modeling mood management theory: a drift-diffusion model of people’s preferential choice for valence and arousal in media","authors":"Xuanjun Gong, Richard Huskey, Allison Eden, Ezgi Ulusoy","doi":"10.1093/joc/jqad020","DOIUrl":"https://doi.org/10.1093/joc/jqad020","url":null,"abstract":"Mood management theory (MMT) hypothesizes that people select entertainment content to maintain affective homeostasis. However, this hypothesis lacks a formal quantification of each affective attributes’ separate impact on an individual’s media content selection, as well as an integrated cognitive mechanism explaining media selection. Here we present a computational decision-making model that mathematically formalizes this affective media decision-making process. We empirically tested this formalization with the drift-diffusion model using three decision-making experiments. Contrary to MMT, all three studies showed that people prefer negatively valenced and high-arousal media content and that prevailing mood does not shape media selection as predicted by MMT. We also discovered that people are less cautious when choices have larger valence differences. Our results support the proposed mathematical formalization of affective attributes’ influence on media selection, challenge core predictions drawn from MMT, and introduce a new mechanism (response caution) for media selection.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":null,"pages":null},"PeriodicalIF":7.9,"publicationDate":"2023-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50165012","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

Motivations underlying Latino Americans’ group-based social media engagement 拉丁裔美国人基于群体的社交媒体参与背后的动机

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-05-25 DOI: 10.1093/joc/jqad013

Muniba Saleem, Dana Mastro, Meagan Docherty

引用次数: 0

Metrics in action: how social media metrics shape news production on Facebook 行动中的指标:社交媒体指标如何影响Facebook上的新闻生产

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-23 DOI: 10.1093/joc/jqad012

Subhayan Mukerjee, Tian Yang, Yilang Peng

引用次数: 1

Misperceptions in sociopolitical context: belief sensitivity’s relationship with battleground state status and partisan segregation 社会政治背景下的误解:信仰敏感性与战场州地位和党派隔离的关系

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-19 DOI: 10.1093/joc/jqad017

Qin Li, Robert M Bond, R Kelly Garrett

{"title":"Misperceptions in sociopolitical context: belief sensitivity’s relationship with battleground state status and partisan segregation","authors":"Qin Li, Robert M Bond, R Kelly Garrett","doi":"10.1093/joc/jqad017","DOIUrl":"https://doi.org/10.1093/joc/jqad017","url":null,"abstract":"Numerous studies have shown that individuals’ belief sensitivity—their ability to discriminate between true and false political statements—varies according to psychological and demographic characteristics. We argue that sensitivity also varies with the political and social communication contexts in which they live. Both battleground state status of the state in which individuals live and the level of partisan segregation in a state are associated with Americans’ belief sensitivity. We leverage panel data collected from two samples of Americans, one collected in the first half of 2019 and the other during the 2020 U.S. presidential campaign season. Results indicate that the relationship between living in battleground states and belief sensitivity is contingent on political ideology: living in battleground states, versus in Democratic-leaning states, is associated with lower belief sensitivity among conservatives and higher belief sensitivity among liberals. Moreover, living in a less politically segregated state is associated with greater belief sensitivity. These relationships were only in evidence in the election year.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":null,"pages":null},"PeriodicalIF":7.9,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50165168","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

Tweeting the Holocaust: social media discourse between reverence, exploitation, and simulacra 推特大屠杀:敬畏、剥削和拟像之间的社交媒体话语

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-17 DOI: 10.1093/joc/jqad010

Motti Neiger, Oren Meyers, Anat Ben-David

引用次数: 1

Broadcast information diffusion processes on social media networks: exogenous events lead to more integrated public discourse 社交媒体网络上的广播信息扩散过程:外生事件导致公共话语更加整合

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-12 DOI: 10.1093/joc/jqad014

Xuanjun Gong, Richard Huskey, Haoning Xue, Cuihua Shen, Seth Frey

引用次数: 2

Resilience as a predictor for why some marital relationships flourished and others struggled during the initial months of COVID-19 恢复力可以预测为什么在COVID-19的最初几个月里，一些婚姻关系蓬勃发展，而另一些婚姻关系却在挣扎

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-03 DOI: 10.1093/joc/jqad011

Abdullah S Salehuddin, Jesse King, Tamara D Afifi, Walid A Afifi

引用次数: 0

The political economy of digital profiteering: communication resource mobilization by anti-vaccination actors. 数字暴利的政治经济学:反疫苗行为者的通信资源动员。

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-04-01 DOI: 10.1093/joc/jqac043

Aliaksandr Herasimenka, Yung Au, Anna George, Kate Joynes-Burgess, Aleksi Knuutila, Jonathan Bright, Philip N Howard

{"title":"The political economy of digital profiteering: communication resource mobilization by anti-vaccination actors.","authors":"Aliaksandr Herasimenka, Yung Au, Anna George, Kate Joynes-Burgess, Aleksi Knuutila, Jonathan Bright, Philip N Howard","doi":"10.1093/joc/jqac043","DOIUrl":"https://doi.org/10.1093/joc/jqac043","url":null,"abstract":"<p><p>Contemporary communication requires both a supply of content and a digital information infrastructure. Modern campaigns of misinformation are especially dependent on that back-end infrastructure for tracking and targeting a sympathetic audience and generating revenue that can sustain the campaign financially-if not enable profiteering. However, little is known about the political economy of misinformation, particularly those campaigns spreading misleading or harmful content about public health guidelines and vaccination programs. To understand the political economy of health misinformation, we analyze the content and infrastructure networks of 59 groups involved in communicating misinformation about vaccination programs. With a unique collection of tracker and communication infrastructure data, we demonstrate how the political economy of misinformation depends on platform monetization infrastructures. We offer a theory of communication resource mobilization that advances understanding of the communicative context, organizational interactions, and political outcomes of misinformation production.</p>","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":null,"pages":null},"PeriodicalIF":7.9,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10066223/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9621487","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"文学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Visual misinformation on Facebook Facebook上的视觉错误信息

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-03-01 DOI: 10.1093/joc/jqac051

Yunkang Yang, Trevor Davis, Matthew Hindman

引用次数: 9

A comprehensive experimental test of the affective disposition theory of drama 戏剧情感倾向理论的综合实验检验

IF 7.9 1区文学

Journal of Communication Pub Date : 2023-02-27 DOI: 10.1093/joc/jqac053

Matthew Grizzard, C Joseph Francemone, Rebecca Frazer, Kaitlin Fitzgerald, Charles K Monge, Christina Henry

{"title":"A comprehensive experimental test of the affective disposition theory of drama","authors":"Matthew Grizzard, C Joseph Francemone, Rebecca Frazer, Kaitlin Fitzgerald, Charles K Monge, Christina Henry","doi":"10.1093/joc/jqac053","DOIUrl":"https://doi.org/10.1093/joc/jqac053","url":null,"abstract":"Using a three-act written narrative, a preregistered 2 (Act 1 Moral/Immoral Character Behavior) × 2 (Act 3 Moral/Immoral Character Behavior) × 2 (Positive/Negative Narrative Outcome) study provides a comprehensive test of affective disposition theory (ADT) that simultaneously manipulates disposition formation and outcome evaluation processes. We convert ADT’s conceptual hypotheses into testable path models. Consistent with theory, we find (a) moral behavior creates positive dispositions which predict hopes for positive outcomes and (b) dispositions interact with outcomes to predict affect, liking of ending, and narrative enjoyment/appreciation. Consistent with Raney’s ADT extension, participants wanted liked/moral characters to engage in immoral actions that increase the odds of a positive outcome for the character. Findings also indicate variance in ADT’s predictive power: ADT better explained immediate responses (liking of ending) as compared to holistic responses (narrative enjoyment/appreciation). Our results contribute to work on enjoyment/appreciation by identifying areas where enjoyment and appreciation are more/less distinguishable.","PeriodicalId":48410,"journal":{"name":"Journal of Communication","volume":null,"pages":null},"PeriodicalIF":7.9,"publicationDate":"2023-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50165625","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: 3