The Unified Framework of Media Diversity: A Systematic Literature Review
TLDR
In this paper, the authors study how to study media diversity and find that algorithmic filtering and a shift of audiences from legacy media to new intermediaries decrease diversity in the media landscape.Abstract:
How to study media diversity has become a major concern in today’s media landscape. Many expect that algorithmic filtering and a shift of audiences from legacy media to new intermediaries decrease ...read more
Citations
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A General Framework for Analysing Diversity in Science, Technology and Society
TL;DR: The resulting approach offers a way to be more systematic and transparent in the treatment of scientific and technological diversity in a range of fields, including conservation management, research governance, energy policy and sustainable innovation.
Journal ArticleDOI
News diversity reconsidered : a systematic literature review unraveling the diversity in conceptualizations
TL;DR: In this article, the authors discuss selective exposure and disinformation in the digital news environment and bring the concept of news diversity to the forefront of academic debates, despite its growing prominence in academic debates.
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Recommenders with a mission: assessing diversity in newsrecommendations
TL;DR: This paper aims to bridge the gap between normative notions of diversity, rooted in democratic theory, and quantitative metrics necessary for evaluating the recommender system, and proposes a set of metrics grounded in social science interpretations of diversity.
Proceedings ArticleDOI
Recommenders with a Mission: Assessing Diversity in News Recommendations
TL;DR: In this paper, the authors propose a set of metrics grounded in social science interpretations of diversity and suggest ways for practical implementations to evaluate the recommender system's long-term interest in diverse and important information.
References
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Journal ArticleDOI
The measurement of observer agreement for categorical data
J. R. Landis,Gary G. Koch +1 more
TL;DR: A general statistical methodology for the analysis of multivariate categorical data arising from observer reliability studies is presented and tests for interobserver bias are presented in terms of first-order marginal homogeneity and measures of interob server agreement are developed as generalized kappa-type statistics.
Journal ArticleDOI
Issue Ownership in Presidential Elections, with a 1980 Case Study
TL;DR: In this paper, an issue ownership theory of voting was developed and applied to analyze the role of campaigns in setting the criteria for voters to choose between candidates, and the individual vote was significantly influenced by these problem concerns above and beyond the effects of the standard predictors.
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Filter Bubbles, Echo Chambers, and Online News Consumption
TL;DR: For instance, this paper found that social networks and search engines are associated with an increase in the mean ideological distance between individuals, and that the magnitude of the effects is relatively modest, while also finding that the vast majority of online news consumption is accounted for by individuals simply visiting the home pages of their favorite, typically mainstream, news outlets.
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Media Use and Political Predispositions: Revisiting the Concept of Selective Exposure
TL;DR: This paper investigated whether different media types (newspapers, political talk radio, cable news, and Internet) are more likely to inspire selective exposure and found evidence that people's political beliefs are related to their media exposure.
Journal ArticleDOI
Echo Chamber or Public Sphere? Predicting Political Orientation and Measuring Political Homophily in Twitter Using Big Data
TL;DR: In this article, a combination of machine learning and social network analysis was used to classify users as Democrats or as Republicans based on the political content shared by them and investigate political homophily both in the network of reciprocated and non-reciprocated ties.