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Social Influence Maximization in Hypergraphs [PDF]
Entropy, 2021 This work deals with a generalization of the minimum Target Set Selection (TSS) problem, a key algorithmic question in information diffusion research due to its potential commercial value. Firstly proposed by Kempe et al., the TSS problem is based on a linear threshold diffusion model defined on an input graph with node thresholds, quantifying the ...
Alessia Antelmi +3 more
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Anonymous Social Influence [PDF]
SSRN Electronic Journal, 2013 We study a stochastic model of influence where agents have “yes” or “no” inclinations on some issue, and opinions may change due to mutual influence among the agents. Each agent independently aggregates the opinions of the other agents and possibly herself.
Michel Grabisch +3 more
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Reciprocity of social influence [PDF]
Nature Communications, 2017 Humans seek advice, via social interaction, to improve their decisions. While social interaction is often reciprocal, the role of reciprocity in social influence is unknown. Here, we tested the hypothesis that our influence on others affects how much we are influenced by them.
Ali Mahmoodi +3 more
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How social networks influence human behavior: An integrated latent space approach for differential social influence [PDF]
Psychometrika 88 (2023) 1529-1555, 2021 How social networks influence human behavior has been an interesting topic in applied research. Existing methods often utilized scale-level behavioral data to estimate the influence of a social network on human behavior. This study proposes a novel approach to studying social influence that utilizes item-level behavioral measures.
arxiv +1 more source
Social influences on eating [PDF]
Current Opinion in Behavioral Sciences, 2016 Eating behaviour is strongly influenced by social context. We eat differently when we are with other people compared with when we eat alone. Our dietary choices also tend to converge with those of our close social connections. One reason for this is that conforming to the behaviour of others is adaptive and we find it rewarding.
Higgs, Suzanne, Thomas, Jason
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Social Influence, 2022 Social norms have been implemented to change a variety of behaviors. Yet, these studies show noticeable dispersion of effects. We suggest that such dispersion is partially due to people perceiving reasons for following a certain norm to be more or less ...
Magnus Bergquist, Emma Ejelöv
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Social Influence, 2023 Aggression and violence have been shown to spread among connected individuals. The present experimental study aims to test whether exposure to violent video games increases aggression levels in players and whether this increased aggression spreads among ...
Martin Delhove, Tobias Greitemeyer
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The online hostility hypothesis: representations of Muslims in online media
Social Influence, 2023 Using a large data set of online media content in eight European countries, this paper broadens the empirical investigation of the online hostility hypothesis, which posits that interactions on social sites such as blogs and forums contain more hostile ...
Linn Sandberg +2 more
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Social Influence, 2022 Social norms theories have guided social science research by predicting how and when social norms influence people’s behavior. However, there are still gaps in our understanding of how social norms are formed, maintained, and changed. It is possible that
Minwoong Chung +6 more
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Social Influence, 2023 This study investigates the motivations of socially responsible consumption from the perspective of identity-based motivation theory. The findings suggest that personal-identity appeals promote socially responsible products with utilitarian values more ...
Chi-Cheng Luan
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