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1.
Andrea Kavanaugh Ankit Ahuja Samah Gad Sloane Neidig Manuel A. Pérez-Quiñones Naren Ramakrishnan John Tedesco 《Government Information Quarterly》2014
Being able to debate, reflect, form opinions, consider counter evidence and make informed decisions is a foundation of civic life in democratic societies. Government benefits from broad participation in collective decision making in terms of sustainable outcomes (e.g., greater consensus) and quality of life in our cities and communities. These collective decision making capabilities are undermined by a strange combination of diminishing (or extinct) local print media, especially local newspapers, and by its obverse, a plethora of information and communication opportunities that are scattered across numerous disparate and decentralized websites and resources (e.g., webpages, RSS feeds, social network software, email, listservs, podcasts, tweets). To address this problem, a number of news aggregators have emerged that capture local content from dispersed sites. To facilitate civic engagement, these sites also need to support social interaction and information exchange. In this paper we review the state of the art in local news aggregation in the U.S. and their support for social affordances (social trust, networks and interaction) that are essential to civic participation. We present a system we call the Virtual Town Square (VTS) that we have developed for local news aggregation that supports social affordances. We summarize briefly the design strategies and techniques (e.g., algorithms) we used to cluster topics and user generated content derived from existing local sources. This system should lead to a replicable model for other U.S. communities. 相似文献
2.
ABSTRACTComputational social science has caused a shift of research paradigm in social science in general and communication in particular. The special issue brings together a community of active researchers to introduce computational social science for Asia-Pacific communication research. The special issue outlines major computational methods closely related to communication research and demonstrates how computational methods can be applied to address theoretical and practical questions in Asia-Pacific societies. The advantages and limitations of computational methods have been conceptually discussed and/or empirically illustrated. Finally, the special issue provides a guideline of conducting computational research for communication researchers in Asia-Pacific societies and beyond. 相似文献
3.
《Communication monographs》2012,79(3):271-291
ABSTRACTThe hyperpersonal communication model was used to investigate the implications of the reduced social cues in computer-mediated communication (CMC) for the production of social support messages. Participants were randomly assigned to interact with a confederate seeking help about a problem for which the confederate was or was not responsible. The interactions took place either face-to-face or in one of two CMC conditions. The results were partially consistent with the intensification effect proposed in the hyperpersonal model. Participants evaluated the confederate most negatively, but produced the highest quality support messages, in the CMC condition with visual anonymity followed by the CMC condition and face-to-face condition. Participants’ evaluations of the confederate were also influenced by the confederate’s responsibility for their problem. 相似文献
4.
《The Journal of Academic Librarianship》2020,46(5):102193
To maintain relevancy with the ever-increasing competencies required of them, librarians on the job have frequently turned to professional development (PD) opportunities. One outlet that could potentially address barriers librarians face when accessing PD is social media, which can help librarians communicate across distances, are used at low to no cost, and can be accessed asynchronously as needed. Drawing from 25 studies conducted in 21 countries, this systematic literature review explored the empirical themes evident in the current research on librarians' adoption of social media for PD purposes. This review found (1) there is considerable potential in adopting social media for PD across contexts; (2) studies focused on the affordances provided by social media in areas where there is limited infrastructure, support, and resources for PD; (3) in congruence with prior research pertaining to the Technology Acceptance Model, librarians who felt more tech-savvy were more likely to adopt social media for PD; and (4) social media was viewed as democratic in creating a platform where diverse voices could participate. The paper concludes with a discussion of the implications for practitioners and recommendations for future research directions. 相似文献
5.
The spiral of silence (SoS) framework elaborates the factors that determine whether individuals are willing to express their opinions in public. Although previous scholarship has examined differences in between face-to-face and computer-mediated communication, research studies have rarely tested how perceived affordances of the channel influence whether individuals express opinions or self-censor. In this study (N = 399), we examine several propositions of SoS within the context of discussing police discrimination on Facebook. To extend the theory’s relevance to social networking sites, we examined how users’ perceptions of network association, social presence, anonymity, and persistence related to opinion expression. Findings indicate support for some of the theory’s original tenets, as well as the role of multiple perceived affordances in determining whether people will express an opinion to their online social network. We discuss the implications for measuring and understanding political expression and silencing on social media as well as offline. 相似文献
6.
Abbey Blake Levenshus 《Journal of Applied Communication Research》2016,44(2):174-193
Governments are increasing digital communication with citizens, yet little is known about how the public sector influences communicators’ daily social media activities. This ethnographic study uses interviews, documents, and participant observation to offer a rare emic view of the US Coast Guard (USCG) social media program. Breaking up the monolithic public sector communication context, influences on social media communication were nested within five contexts: organization, military, parent agency, federal government, and the US public sector. By observing how the contexts and related attributes influence personnel and the program, the study provides insights related to social media communication processes rather than merely content products. Findings extend theoretical and practical applications by identifying enablers and challenges to government social media communication within an applied context. USCG's culture and history of transparency and engagement drive the strategy, while resource constraints and a devaluing of social media within the decentralized organization constrain program effectiveness and real-time engagement. 相似文献
7.
ABSTRACT This experiment (N= 476) investigates how individuals evaluate political candidates who use informal communication on social media. We use expectancy violations theory (EVT) to predict that informal communication will lead to negative evaluations. Our results suggest that politicians’ use of informal communication on social media leads to expectancy violation, which decreases perceived credibility and lessens intention to support a candidate. This effect was not moderated by sex (male versus female) or age (young versus old) of the candidate, nor of participants being the same sex as the candidate. These findings suggest that political figures should use informal communication on social media with caution. 相似文献
8.
This paper reports on a study of social scientists’ information seeking and use of scholarly journals to support scholarly communication and information needs. The goals of the study are: to explore the characteristics of information needs for social scientists; to discuss the importance of scholarly journals to social scientists and their information seeking and access means; to identify article reading patterns of social scientists; and to make comparisons between scholarly journals use and reading patterns of social scientists and other scientists in Taiwan and the USA. The author used a questionnaire survey and interview methods to investigate the information seeking, use and reading of scholarly journals, and article deep reading patterns of social scientists. The target population was social science faculty members from National Cheng-chi University in Taiwan. The article explores the characteristics of information needs for social scientists and shows that scholarly journals are important information resources for university social science faculty. Social science faculty in Taiwan use scholarly journals in multiple languages, mainly English, Chinese, German, and Japanese, which is different from scientists in the United States. In addition, they use electronic journals more than print journals. The number of article readings by social science faculty members was approximately 195 readings per year and nearly 440 h were spent reading per year. In contrast to scientists in the United States, the social scientists in Taiwan read fewer readings, spent more time reading, and read older articles. In addition, the study identifies article reading patterns of social scientists and proposes a six-type taxonomy of article deep reading. The study reports the scholarly journal use and reading behavior model of social scientists and shows there are some differences in scholarly journal seeking and use by social science faculty in Taiwan and scientists in the United States. Further studies of scholarly journal and electronic journal use and reading by social scientists across countries, subject disciplines, and languages of journals are needed. 相似文献
9.
Debbie S. Dougherty Jessica M. Rick Phillip Moore 《Journal of Applied Communication Research》2017,45(5):495-516
Western economies have seen a shift away from a model of job security to a model of work precarity. Cycles of unemployment are a defining feature of the new precarious economy. Given these cycles of unemployment, it becomes imperative to explore the barriers to reemployment. The present study uses stigma communication to explore the intersection of two barriers to reemployment: the stigmatization of unemployment and social class position. Analysis of 40 interviews revealed that the meaning of unemployment changed depending on the perceived social class of an unemployed person. Participants described typical unemployed people as pathologically lazy and unmotivated. Upper class unemployed people were stigmatized as a product of privilege. Middle class unemployed people were relatively unstigmatized. The typical unemployed person merged with the typical unemployed lower class person, suggesting that the dominant meaning of unemployment assumes that unemployment is a lower class phenomenon that is preventable if the lower class person would work harder. 相似文献
10.
This study investigated how social media use and online social capital might have influenced social trust and risk perception of a public health crisis in China. It also tested the validity and reliability of the online social capital measurement in the context of a Chinese food-safety crisis. Study findings validated the impact of online social capital on social trust and risk perception. In addition, two new dimensions of online social capital scale were identified; these two dimensions are in parallel to Putnam’s [2000. Bowling alone: The collapse and revival of american community. New York: Simon and Schuster] conception of ‘bonding social capital’ and ‘bridging social capital.’ Social and policy implications of the study results are discussed. 相似文献
11.
Gerald L. Pepper 《Journal of Applied Communication Research》2013,41(3):318-338
This study expands our understanding of the importance of physical organizational space and the relationship between physical and social structure by emphasizing and demonstrating how social structure is physically contextualized. I examined the impact of a building designed specifically to enhance communication and creativity among workers and discovered that users of the building experienced the facility very differently than the designers intended. Specifically, employees struggled to reconcile their experiences with the new facility across five problematic themes: transition, openness, finances/layoffs, management, and the building itself, with the building serving a core, unifying function. The results are discussed in terms of how organizational physical space affords opportunities for material space use that may be unforeseen by designers. Workers’ values and the impact of multiple stressors played key roles in the negative reactions to the new facility. J. J. Gibson's theory of affordances is used to explain the degree to which building design as equivocal message can predetermine communication outcomes. 相似文献
12.
Haley Kranstuber Horstman Paul Schrodt Benjamin Warner Ascan Koerner Ryan Maliski Alexie Hays 《Communication monographs》2018,85(2):157-180
Family communication patterns theory (FCPT) explores how family members communicate to create a shared social reality via conversation and conformity orientations. Recently, scholars have noted that the current conceptualization and operationalization of conformity orientation is unnecessarily narrow in scope by representing conformity as controlling and repressive, rather than as cultivating homogenous attitudes, beliefs, and values among family members. To address these concerns, we tested the factor structure of the most common measure in FCPT research, the Revised Family Communication Patterns scale (Study One). Based on theoretical and methodological concerns that emerged from Study One, we then created and validated a new scale in Study Two – the Expanded Conformity Orientation Scale (ECOS). Findings from Study Two demonstrated concurrent and discriminant validity. Implications for the use of the ECOS in future studies are discussed. 相似文献
13.
The popularity of social media sites for posting pictures has given rise to a new form of mediated communication: online photo sharing. This article explores motivations for sharing photos online, using the 2-step procedure common in Uses and Gratifications research. Focus groups revealed 42 motivations which were rated in importance by survey respondents (N = 460). Factor analysis revealed 4 classes of gratifications: seeking and showcasing experiences, technological affordances, social connection, and reaching out. These results suggest that photo sharing is driven by social needs and facilitated by interface features, with important implications for theories of technology and user psychology. 相似文献
14.
杨峰 《现代图书情报技术》2008,24(5):50-55
针对如何研究信息交流的复杂过程这一问题,提出一种基于信息可视化的方法。在分析信息交流本质的基础上,选取最能反映信息交流本质的特征进行可视化,给出一个信息交流可视化的ICV模型,设计原型系统说明其可行性,在企业决策、社会问题分析中的实用性;最后指出下一步的改进。 相似文献
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16.
《Communication monographs》2012,79(2):75-91
Contemporary attitudes toward communication can be viewed as two‐dimensional—expressive and instrumental. The argument of this article is that the instrumental, or as we would label it, the rhetorical approach, best promises to facilitate human understanding and to effect social cohesion. Five characteristics of rhetorical sensitivity are described. These are features which, if incorporated and operationalized in discourse, can help men make the most of social interactions. The rhetorically sensitive person (a) tries to accept role‐taking as part of the human condition, (b) attempts to avoid stylized verbal behavior, (c) is characteristically willing to undergo the strain of adaptation, (d) seeks to distinguish between all information and that information acceptable for communication, and (e) tries to understand that an idea can be rendered in multi‐form ways. 相似文献
17.
Elizabeth Dorrance Hall Kristina M. Scharp 《Journal of Applied Communication Research》2018,46(4):429-446
An undergraduate college student’s ability to transition successfully to college has been identified as one of the most pressing concerns for institutions of higher education. To understand the challenges associated with transitioning to college and suggest interventions from a communication perspective, we test a mediational model based on family communication patterns theory (FCP) and the communication apprehension perspective (CA). The model examines the influence of FCP and CA on students’ perceptions of the impact of the college transition on their lives. A survey of 2252 students about to transition to college indicated that conversation orientation was associated with lower CA. Both conversation orientation and conformity orientation were associated with more positive perceptions of the impact of the transition to college. An indirect effect was found from conversation orientation to the perceived impact through CA. Practical implications for college retention specialists and educators, families, and students including a pre-transition visualization intervention are discussed. 相似文献
18.
Sex differences in social support in sororities and fraternities 总被引：1，自引：0，他引：1
Michael S. Woodward Lawrence B. Rosenfeld Steven K. May 《Journal of Applied Communication Research》2013,41(4):260-272
Abstract The purpose of this investigation was to assess differences between sorority and fraternity members with regard to the social support provided by the “sisters”; and “brothers”; with whom they live. Based on sex differences in communication in general, and the few findings of sex differences in social support, two research questions were posed: Do members of sororities and fraternities differ in the social support they provide? How do the various types of social support compare with each other within fraternities and within sororities? Differences found in this study corroborate results of research on sex differences in communication that characterize women as using communication to connect with, support, and achieve closeness with others, and men using communication to accomplish some task and to assert their individuality. In general, differences were mostly confined to two of the eight types of social support studied: members of sororities, in comparison to members of fraternities, reported being more satisfied with the emotional support they receive and perceiving greater availability of listening support. If the goal of fraternities and sororities is to provide their members with the full range of social support, then findings indicate members of fraternities could benefit from becoming more skillful at providing types of support that tend to promote closeness and connection (e.g., emotional support and listening support); and members of sororities could benefit from becoming more skillful at providing types of support that tend to create distance and separation (e.g., technical challenge support and emotional challenge support). 相似文献
19.
This article examines poor, moderate and good anecdotal episodes in the social context. The research results suggest 1) the quality of anecdotal episodes is discriminated on the basis of energy and clarity concepts rather than the traditional delivery and content perspective, and 2) the energy and clarity of anecdotal episodes are related to observer's perceived social attraction and projected potential to achieve social and professional success. Tnese results suggest that anecdotal episodes merit further consideration in relational development research from the communication perspective. 相似文献
20.
文章阐述了信息交流社会机制的概念,并根据对信息内容控制程度的不同,把信息交流的社会机制划分为纯技术型、应用技术型、内容选择控制型和内容完全控制型等四种类型,在此基础上,分析了数字信息交流的各类社会机制. 相似文献