Topic
Social media
About: Social media is a research topic. Over the lifetime, 76058 publications have been published within this topic receiving 1189027 citations.
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TL;DR: In this paper, the authors investigated the extent to which social media appeared in search engine results in the context of travel-related searches and found that social media constituted a substantial part of the search results, indicating that search engines likely direct travelers to social media sites.
2,531 citations
Book•
01 Jan 2013
TL;DR: In this article, the authors discuss the role of technology in the creation and evolution of social networks in the context of Connective Media in a culture of Connectivity, and propose a framework for disassembling platforms and reassembling sociality.
Abstract: Table of Contents Acknowledgments Chapter 1: Engineering Sociality in a Culture of Connectivity 1.1 Introduction 1.2 From Networked Communication to Platformed Sociality 1.3 Making the Web Social: Coding Human Connections. 1.4 Making Sociality Saleable: Connectivity as a Resource 1.5 The Ecosystem of Connective Media in a Culture of Connectivity Chapter 2: Disassembling Platforms, Reassembling Sociality 2.1 Introduction 2.2 Combining Two Approaches 2.3 Platforms as Techno-cultural Constructs 2.4 Platforms as Socio-economic Structures 2.5 Connecting Platforms, Reassembling Sociality Chapter 3: Facebook and the Imperative of Sharing 3.1 Introduction 3.2 Coding Facebook: The Devil is in the Default 3.3 Branding Facebook: What You Share Is What You Get 3.4 Shared norms in the Ecosystem of Connective Media Chapter 4: Twitter and the Paradox of Following and Trending 4.1 Introduction 4.2 Asking the Existential Question: What is Twitter? 4.3 Asking the Strategic Question: What Does Twitter Want? 4.4 Asking the Ecological Question: What Will Twitter Be? Chapter 5: Flickr between Communities and Commerce 5.1 Introduction 5.2 Flickr Between Connedtedness and Connectivity 5.3 Flickr Between Commons and Commerce 5.4 Flickr Between Participatory and Connective Culture Chapter 6: YouTube: The Intimate Connection between Television and Video-sharing 6.1 Introduction 179-215 6.2 Out of the Box: Video-sharing Challenges Television 6.3 Boxed In: Channeling Television into the Connective Flow 6.4 YouTube as A Gateway to Connective Culture Chapter 7: Wikipedia and the Principle of Neutrality 7.1 Introduction 7.2 The Techno-cultural Construction of Consensus 7.3 A Consensual Apparatus between Democracy and Bureaucracy 7.4 A Nonmarket Space in the Ecosystem? Chapter 8: The Ecosystem of Connective Media: Locked In, Fenced Off, Opt Out? 8.1 Introduction 8.2 Locked In: The Algorithmic Basis of Sociality 8.3 Fenced Off: Vertical Integration and Interoperability 8.4 Opt Out? Connectivity as Ideology Bibliography Index
2,175 citations
TL;DR: Examination of the news that millions of Facebook users' peers shared, what information these users were presented with, and what they ultimately consumed found that friends shared substantially less cross-cutting news from sources aligned with an opposing ideology.
Abstract: Exposure to news, opinion and civic information increasingly occurs through social media. How do these online networks influence exposure to perspectives that cut across ideological lines? Using de-identified data, we examined how 10.1 million U.S. Facebook users interact with socially shared news. We directly measured ideological homophily in friend networks, and examine the extent to which heterogeneous friends could potentially expose individuals to cross-cutting content. We then quantified the extent to which individuals encounter comparatively more or less diverse content while interacting via Facebook’s algorithmically ranked News Feed, and further studied users’ choices to click through to ideologically discordant content. Compared to algorithmic ranking, individuals’ choices about what to consume had a stronger effect limiting exposure to cross-cutting content.
2,014 citations
05 Jan 2010
TL;DR: This paper examines the practice of retweeting as a way by which participants can be "in a conversation" and highlights how authorship, attribution, and communicative fidelity are negotiated in diverse ways.
Abstract: Twitter - a microblogging service that enables users to post messages ("tweets") of up to 140 characters - supports a variety of communicative practices; participants use Twitter to converse with individuals, groups, and the public at large, so when conversations emerge, they are often experienced by broader audiences than just the interlocutors. This paper examines the practice of retweeting as a way by which participants can be "in a conversation." While retweeting has become a convention inside Twitter, participants retweet using different styles and for diverse reasons. We highlight how authorship, attribution, and communicative fidelity are negotiated in diverse ways. Using a series of case studies and empirical data, this paper maps out retweeting as a conversational practice.
1,953 citations
31 Aug 2010
TL;DR: It is shown that a simple model built from the rate at which tweets are created about particular topics can outperform market-based predictors and improve the forecasting power of social media.
Abstract: In recent years, social media has become ubiquitous and important for social networking and content sharing. And yet, the content that is generated from these websites remains largely untapped. In this paper, we demonstrate how social media content can be used to predict real-world outcomes. In particular, we use the chatter from Twitter.com to forecast box-office revenues for movies. We show that a simple model built from the rate at which tweets are created about particular topics can outperform market-based predictors. We further demonstrate how sentiments extracted from Twitter can be utilized to improve the forecasting power of social media.
1,909 citations