Thin slices of creativity: Using single-word utterances to assess creative cognition

We investigated the hypothesis that individual differences in creative cognition can be manifest even in brief responses, such as single-word utterances. Participants (n = 193) were instructed to say a verb upon seeing a noun displayed on a computer screen and were cued to respond creatively to half of the nouns. For every noun–verb pair (72 pairs per subject), we assessed the semantic distance between the noun and the verb, using latent semantic analysis (LSA). Semantic distance was higher in the cued ("creative") condition than the uncued condition, within subjects. Critically, between subjects, semantic distance in the cued condition had a strong relationship to a creativity factor derived from a battery of verbal, nonverbal, and achievement-based creativity measures (β= .50), and this relation remained when controlling for intelligence and personality. The data show that creative cognition can be assessed reliably and validly from such thin slices of behavior.     

Social exclusion modulates pre-reflective interpersonal body representation

Perception of affordance is enhanced not only when that object is located in one’s own peripersonal space, as compared to when it is located within extrapersonal space, but also when the object is located in another person’s peripersonal space [as measured by a spatial alignment effect (SAE)]. It has been suggested that this reflects the existence of an interpersonal body representation (IBR) that allows us to represent the perceptual states and action possibilities of others. Here, we address the question of whether IBR can be modulated by higher level/reflective social cognition, such as judgments about one’s own social status. Participants responded with either the right or the left hand as soon as a go signal appeared. The go signal screen contained a task-irrelevant stimulus consisting of a 3D scene in which a mug with a left- or right-facing handle was positioned on a table. The mug was positioned either inside or outside the reaching space of the participants. In a third of the trials, the mug was positioned within the reaching space of an avatar seated at the table. Prior to this task we induced an experience of social ostracism in half of the participants by means of a standardized social exclusion condition. The results were that the SAE that normally occurs when the mug is in the avatar’s reaching space is extinguished by the induced social exclusion. This indicates that judgments about one’s own social status modulate the effect of IBR.     

Attitude alignment increases trust,respect, and perceived reasoning ability to produce attraction

When others disagree with us, we like them more if they shift their attitude toward ours (i.e., engage in attitude alignment), but why? This article examined the effects of partner attitude alignment on dyadic (trust, inferred attraction) and personal (respect, perceived reasoning ability) evaluations. In two experiments, participants received feedback that imagined (Experiment 1) or real (Experiment 2) partners engaged (vs. did not engage) in attitude alignment; rated partners on trust, inferred attraction, respect (Experiments 1 and 2), and perceived reasoning ability (Experiment 2); and reported attraction. Individuals were more attracted to partners who engaged in attitude alignment because they viewed them as more trustworthy and worthy of respect and as possessing greater reasoning ability. The role of inferred attraction was unclear.     

Motor adaptation and manual transfer: Insight into the persistent nature of sensorimotor representations

It is well known that sensorimotor memories are built and updated through experience with objects. These representations are useful to anticipatory and feedforward control processes that preset grip and load forces during lifting. When individuals lift objects with qualities that are not congruent with their memory-derived expectations, feedback processes adjust motor plans to achieve successful lifts and contribute to the updating of the stored representations. The two experiments presented examine motor adaptation to an illusory size–weight lifting task, and the transfer of this motor adaptation to the unexposed hand. In Experiment 1, performers acquired motor adaptation with their right hand and transfer was measured on their left hand. In Experiment 2, adaptation was acquired with the left hand and transfer was measured on the right hand. In order to investigate the persistence of sensorimotor memories, these experiments measure adaptation, retention, and transfer after 15 min and 24 h delay periods. Both experiments confirm that experience with objects leads to adaptation of force scaling processes, that these adaptations transcend effector and are persistent. The results are discussed in terms favouring interpretations that describe motor adaptations to illusion as being centrally available.     

Can fabricated evidence induce false eyewitness testimony?

False information can influence people's beliefs and memories. But can fabricated evidence induce individuals to accuse another person of doing something they never did? We examined whether exposure to a fabricated video could produce false eyewitness testimony. Subjects completed a gambling task alongside a confederate subject, and later we falsely told subjects that their partner had cheated on the task. Some subjects viewed a digitally manipulated video of their partner cheating; some were told that video evidence of the cheating exists; and others were not told anything about video evidence. Subjects were asked to sign a statement confirming that they witnessed the incident and that their corroboration could be used in disciplinary action against the accused. See‐video subjects were three times more likely to sign the statement than Told‐video and Control subjects. Fabricated evidence may, indeed, produce false eyewitness testimony; we discuss probable cognitive mechanisms. Copyright © 2009 John Wiley & Sons, Ltd.     

Keeping the vermin out: Perceived disease threat and ideological orientations as predictors of exclusionary immigration attitudes

Integrating evolutionary and social representations theories, the current study examines the relationship between perceived disease threat and exclusionary immigration attitudes in the context of a potential avian influenza pandemic. This large‐scale disease provides a realistic context for investigating the link between disease threat and immigration attitudes. The main aim of this cross‐sectional study (N = 412) was to explore mechanisms through which perceived chronic and contextual disease threats operate on immigration attitudes. Structural equation models show that the relationship between chronic disease threat (germ aversion) and exclusionary immigration attitudes (assimilationist immigration criteria, health‐based immigration criteria and desire to reduce the proportion of foreigners) was mediated by ideological and normative beliefs (social dominance orientation, belief in a dangerous world), but not by contextual disease threat (appraisal of avian influenza pandemic threat). Contextual disease threat only predicted support for health‐based immigration criteria. The conditions under which real‐life disease threats influence intergroup attitudes are scrutinized. Convergence and dissimilarity of evolutionary and social representational approaches in accounting for the link between disease threat and immigration attitudes are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

Mental health help‐seeking and refugee adolescents: Qualitative findings from a mixed‐methods investigation

There is general agreement in Australia and other Western resettlement countries that many refugee adolescents with social, behavioural, and mental health problems are not accessing mental health care. There is, however, a paucity of research on refugee adolescent mental health service utilisation and help‐seeking. Most research to date has centred on adolescents in the general population, and even then is still very limited. This paper presents the findings of 13 focus groups held with 85 refugee adolescents aged 13–17 years from Afghanistan, Bosnia, Iran, Iraq, Liberia, Serbia, and Sudan. The study was part of a wider investigation of mental health service utilisation by refugee parents of children aged 4–17 years, and by adolescents aged 13–17 years. With respect to adolescents, the focus group findings indicate that most are very reluctant to venture beyond their close friendship networks for help with their psychosocial problems due to a range of individual, cultural, and service‐related barriers. Implications for mental health policymakers, service planners, and service providers are discussed.     

Interfaith etiquette in an age of Islamophobia

Islamophobia represents one of the greatest moral dilemmas of our time. Anti‐Muslim hostility and hatred, driven by racism, has manifested itself in exclusionary, discriminatory, and violent actions toward Muslims and those perceived as Muslims. By most metrics, Islamophobia in the United States is only getting worse. This article draws on Krister Stendahl's rules of interfaith engagement as a means of offering Christians a blueprint for how to reach out and engage with their Muslim neighbors in an age of Islamophobia.