The precuneus and the insula in self-attributional processes

Attributions are constantly assigned in everyday life. A well-known phenomenon is the self-serving bias: that is, people’s tendency to attribute positive events to internal causes (themselves) and negative events to external causes (other persons/circumstances). Here, we investigated the neural correlates of the cognitive processes implicated in self-serving attributions using social situations that differed in their emotional saliences. We administered an attributional bias task during fMRI scanning in a large sample of healthy subjects (n = 71). Eighty sentences describing positive or negative social situations were presented, and subjects decided via buttonpress whether the situation had been caused by themselves or by the other person involved. Comparing positive with negative sentences revealed activations of the bilateral posterior cingulate cortex (PCC). Self-attribution correlated with activation of the posterior portion of the precuneus. However, self-attributed positive versus negative sentences showed activation of the anterior portion of the precuneus, and self-attributed negative versus positive sentences demonstrated activation of the bilateral insular cortex. All significant activations were reported with a statistical threshold of p ≤ .001, uncorrected. In addition, a comparison of our fMRI task with data from the Internal, Personal and Situational Attributions Questionnaire, Revised German Version, demonstrated convergent validity. Our findings suggest that the precuneus and the PCC are involved in the evaluation of social events with particular regional specificities: The PCC is activated during emotional evaluation, the posterior precuneus during attributional evaluation, and the anterior precuneus during self-serving processes. Furthermore, we assume that insula activation is a correlate of awareness of personal agency in negative situations.     

Temporal Contiguity and Contingency Judgments: A Pavlovian Analogue

The two experiments reported examine the role of temporal contiguity on judgments of contingency in a human analogue of the Pavlovian task. The data show that the effect of the actual delay on contingency judgment depends on the observer's expectation regarding the delay. For a fixed contingency between the cue and the outcome, ratings of the contingency are higher when the actual delay is congruent with the observer's expectation than when it is incongruent. We argue that our data can be understood within the context of the temporal coding hypothesis.     

The Interplay of News Frames on Cognitive Complexity

This research considers how distinct news frames work in combination to influence information processing. It extends framing research grounded in prospect theory (Tversky & Kahneman, 1981) and attribution theory (Iyengar, 1991) to study conditional framing effects on associative memory. Using a 2 × 3 experimental design embedded within a probability survey (N= 379), tests examined the effects of two different frame dimensions—loss‐gain and individual‐societal—on the complexity of individuals' thoughts concerning the issue of urban growth. Findings indicate that news frames interact to generate more or less complex cognitive responses, with societal‐gain frame combinations generating the most detailed cognitions about the causes, components, and consequences of urban growth. Directions for research on media framing are discussed.     

Civic Engagement, Interpersonal Trust, and Television Use: An Individual-Level Assessment of Social Capital

The mechanisms underlying the formation and sustenance of social capital on the individual level were explored with a structural model composed of the endogenous variables of civic engagement and interpersonal trust. Using the 1995 DDB Needham life style study, analysis of the model permitted an examination of the strength and direction of the causal relationships driving the "virtuous circle" of participation and trust; the demographic, situational/contextual, orientational, and attitudinal factors that are exogenous to these latent variables; and the linkage between these components of social capital and viewing preferences for specific television genres. The results indicate that (1) the direction of the linkage between civic engagement and interpersonal trust is mainly from participating to trusting; and (2) television viewing plays a conditional role in the production of social capital that is dependent on the use of particular genres.     

Religion,ethnicity, and citizenship: the role of Jain institutions in the social incorporation of young Jains in Britain and the United States

The on-going importance of religion as a marker of identity among young South Asians has provoked reflection on the relationship between religion and citizenship in the aftermath of events such as 9/11 and 7/7. In general, European and American scholarship highlights different perspectives on the role of religion in the social incorporation of immigrants and their children. In this article I explore how religion shapes identity and citizenship among young Jains, a group that experiences successful socio-economic integration and material success in Britain and the United States. This qualitative comparative analysis of Jain institutions which are oriented towards young Jains reveals the ways in which the intersection of transnational circulation of religious ideas and actors, national integration regimes, migration histories, and the place of religion in specific contexts shapes religious identities, religious group boundaries, and religious discourses in different ways. Different Jain religious assemblages affirm views of religion in the United States as having a positive role in the social incorporation of immigrants and their children, but point to a more neutral role for religion in the incorporation of middle-class young Jains in Britain.     

"Doctor, would you prescribe a pill to help me … ?" a national survey of physicians on using medicine for human enhancement

Using medical advances to enhance human athletic, aesthetic, and cognitive performance, rather than to treat disease, has been controversial. Little is known about physicians' experiences, views, and attitudes in this regard. We surveyed a national sample of physicians to determine how often they prescribe enhancements, their views on using medicine for enhancement, and whether they would be willing to prescribe a series of potential interventions that might be considered enhancements. We find that many physicians occasionally prescribe enhancements, but doctors hold nuanced and ambiguous views of these issues. Most express concerns about the potential effects of enhancements on social equity, yet many also believe specific enhancements that are safe and effective should be available but not covered by insurance. These apparently contradictory views might reflect inherent tensions between the values of equity and liberty, which could make crafting coherent social policies on medical enhancements challenging.     

Risk communication of terrorist acts, natural disasters, and criminal violence: comparing the processes of understanding and responding

Risk communication is an important vehicle for the scientific understanding of the perception of and response to various kinds of threats. The present study provides apparently the first empirical attempt to compare perceptions, decision‐making, and anticipated action in response to threats of three kinds: natural disaster, violent crime, and terrorism. A total of 258 college undergraduates were surveyed using a vignette‐based, 2 × 2 × 3 between‐subjects design that systematically manipulated threat imminence (high vs. low), risk level (high vs. low), and nature of the threat (natural disaster vs. crime vs. terrorism). There were substantial differences in participants' perceptions and reported actions in response to natural disaster, relative to the other domains of risk, under conditions of high risk. The risk of natural disaster was more likely to lead participants to report that they would change their daily activities and to relocate. It was also more likely than terrorism to lead to action securing the home. It appears that the mechanisms for perception, decision‐making, and action in response to threats cannot be generalized in a straightforward way across these domains of threat. Copyright © 2010 John Wiley & Sons, Ltd.     

How goal instrumentality shapes relationship evaluations

Findings from 6 experiments support the hypothesis that relationship evaluations and behavioral tendencies are goal dependent, reflecting the instrumentality of significant others for the self's progress toward currently active goals. Experiments 1 and 3 found that active goals can automatically bring to mind significant others who are instrumental for the activated goal, heightening their accessibility relative to noninstrumental others. Experiments 2-5 found that active goals cause individuals to evaluate instrumental others more positively, draw closer to them, and approach them more readily, compared with noninstrumental others. Experiment 6 found that people who engage in goal-dependent interpersonal evaluations are more successful, receiving higher grades. Implications for understanding the social nature of self-regulation and the impact of personal goals on interpersonal relationships are discussed.