Does the religious affiliation of candidates act as a voting cue? Prior research suggests that voters choose which candidate to support under low-information circumstances where the media chooses to report the “horse-race” of politics and candidates choose to maximize votes by keeping their political positions ambiguous (Downs 1957; Page1976). Therefore, voters use candidate characteristics as ...

Humans are a coalitional, parochial species. Yet, extreme actions of solidarity are sometimes taken for distant or unrelated groups. What motivates people to become solidary with groups to which they do not belong originally? Here, we demonstrate that such distant solidarity can occur when the perceived treatment of an out-group clashes with one's political beliefs (e.g., for Leftists, oppressi...

Studies in human and non-human primates indicate that basic socio-cognitive operations are inherently linked to the power of gaze in capturing reflexively the attention of an observer. Although monkey studies indicate that the automatic tendency to follow the gaze of a conspecific is modulated by the leader-follower social status, evidence for such effects in humans is meager. Here, we used a g...

The current study examines the effect of violations of social expectancies on the neural substrates of person perception. In an event-related fMRI experiment, participants were presented with the photographs of either Republican or Democrat politicians paired with either typical Republican or Democrat political views (e.g., "wants a smaller government" or "wants liberal supreme court judges"). ...

Voters tend to misattribute issue positions to political candidates that are consistent with their partisan affiliation, even though these candidates have never explicitly stated or endorsed such stances. The prevailing explanation in political science is that voters misattribute candidates' issue positions because they use their political knowledge to make educated but incorrect guesses. We su...

Online social networks have emerged as a significant platform for political discourse. In this paper we investigate what affects the level of participation of users in the political discussion. Specifically, are users more likely to be active when they are surrounded by like-minded individuals, or, alternatively, when their environment is heterogeneous, and so their messages might be carried to...

This essay seeks to assess the renegade Thomas Beddoes through the filter of the gout diagnosis in his time. It stretches out to cover his whole life and emphasizes the need for a broad comparative historical and biographical approach. Gout is shown to have functioned then as more than a malady; it was also part of a social code embedding class, rank, affiliation, standing and political position.

Previous research suggests that voting in elections is influenced by appearance-based personality inferences (e.g., whether a political candidate has a competent-looking face). However, since voters cannot objectively evaluate politicians’ personality traits, it remains to be seen whether appearance-based inferences about a characteristic continue to influence voting when clear information abou...

Displaying markers of coalitional affiliation is a common feature of contemporary life. In situations in which interaction with members of rival coalitions is likely, signaling coalitional affiliation may simultaneously constitute an implicit challenge to opponents and an objective commitment device, binding signalers to their coalitions. Individuals who invite conflict, and who cannot readily ...

In this paper the authors seek to establish the most appropriate mechanism for conducting sentiment analysis with respect to political debates so as to predict their outcome. To this end two alternative approaches are considered, the classification based approach and the lexicon based approach. In the context of the second approach either generic or domain specific lexicons may be adopted, both...