Automatic effects of deviancy cues on creative cognition

Three experiments test the existence of an automatic deviancy‐creativity link. Using a lexical decision task, in Experiment 1 we found a semantic link between deviancy and creativity words in that decision times for creativity‐related words were enhanced after subliminal deviancy priming. In Experiment 2, participants were led to think about either a punk or an engineer and afterwards were administered creative insight and analytical reasoning problems. According to a pretest, punks and engineers were judged as differing in uniqueness but not in creativity. Participants given ‘punk’ priming solved more creative insight problems and fewer analytical reasoning problems than those given ‘engineer’ priming. In Experiment 3, participants were incidentally exposed to abstract artworks symbolically expressing either the concept of conformity or deviancy and were subsequently asked to solve a creative generation task. Exposure to the artwork representing deviancy led to generation of more creative solutions than exposure to that representing conformity. Copyright © 2005 John Wiley & Sons, Ltd.     

Stereotype threat and performance: how self-stereotypes influence processing by inducing regulatory foci

The authors hypothesized that activated self-stereotypes can influence the strategies of task solution by inducing regulatory foci. More specifically, positive self-stereotypes should induce a promotion focus state of eagerness, whereas negative stereotypes should induce a prevention focus state of vigilance. Study 1 showed that a negative ascribed stereotype with regard to task performance leads to better recall for avoidance-related statements whereas a positive stereotype leads to better recall for approach-related statements. In Studies 2 and 3, both an experimental manipulation of group performance expectation and the preexisting stereotype of better verbal skills in women than in men led to faster and less accurate performance in the positive as compared with the negative stereotype group. Studies 4 and 5 showed that positive in-group stereotypes led to more creative performance whereas negative stereotypes led to better analytical performance. These results point to a possible mechanism for stereotype-threat effects.     

Effects of motivational cues on perceptual asymmetry: implications for creativity and analytical problem solving

In 4 experiments, participants were led to focus on either the prospect of positive outcomes (approach anticipation) or the prospect of negative outcomes (avoidance anticipation) and were subsequently administered behavioral measures of relative hemispheric activation. It was found that approach, relative to avoidance-related anticipatory states, produced greater relative right (diminished relative left) hemispheric activation. Experiment 3 additionally demonstrated that this pattern of activation was reversed when approach and avoidance states were not merely anticipatory but were also emotionally arousing. Finally, Experiment 4 replicated earlier findings demonstrating an influence of approach and avoidance anticipatory states on creativity and analytical problem solving (R. S. Friedman & J. Forster, 2001, 2003) and provided evidence that such effects are mediated by differences in relative hemispheric activation.     

Grammatical gender in spoken word recognition in German

The role of grammatical gender for auditory word recognition in German was investigated in three experiments and two sets of corpus analyses. In the corpus analyses, gender information reduced the lexical search space as well as the amount of input needed to uniquely identify a word. To test whether this holds for on-line processing, two auditory lexical decision experiments (Experiments 1 and 3) were conducted using valid, invalid, or noise-masked articles as primes. Clear gender-priming effects were obtained in both experiments. Experiment 2 used phoneme monitoring with words and with pseudowords deviating from base words in one or more phonological features. Contrary to the lexical decision latencies, phoneme-monitoring latencies showed no influence of gender but did show similarity mismatch effects. We argue that gender information is not utilized early during word recognition. Rather, the presence of a valid article increases the initial familiarity of a word, facilitating subsequent responses.     

"It's not my fault--but only I can change it": counterfactual and prefactual thoughts of managers

In testing for the self-serving bias in performance evaluation, the authors propose that comparing managers' counterfactual and prefactual thoughts about subordinates' performance is more conclusive than the attributional approach and also offers practical advantages. In a study with 120 managers, a 4-way interaction of subordinate performance, temporal perspective, direction, and reference confirmed the predicted pattern. Managers' thoughts about how a weak performance could have been enhanced had external references, but thoughts about how such a performance could be enhanced in the future focused on the leader. This asymmetry was only observed for weak performance. Results are discussed with regard to biases in leaders' performance evaluations and to how counter- and prefactual thoughts could be used for leadership research and practice.     

The Influence of Approach and Avoidance Motor Actions on Creative Cognition

This study tested whether internal nonaffective processing cues independently influence two major varieties of creative cognition: insight problem solving and creative generation. In Experiments 1 and 2, bodily cues associated with positive or negative hedonic states were manipulated by means of arm flexor or extensor contraction, respectively, and the effects of these internal cues on creative insight and generation were observed. In line with our cognitive tuning approach, it was predicted that the “riskier,” more explorative processing style elicited by arm flexion, relative to the more risk-averse, perseverant processing style elicited by arm extension, would facilitate performance on both tasks. These predictions were strongly supported. In addition, Experiments 3 and 4 provided the first direct evidence that the effects of these internal processing cues on creativity are mediated by a memory search-based mechanism. Reported effects were independent of mood, task enjoyment, and the effortfulness of the motor actions.     

Not Very Smart,thus Moral: Dimensional Comparisons Between Academic Self-Concept and Honesty

Three studies explored the influence of self-evaluation in one domain (e.g., the academic domain) on self-evaluation in another domain (e.g., morality), assuming a process of intra-personal dimensional comparisons (i.e., comparisons between self-evaluations in two different domains). A pre-study with N = 143 university students replicated the Muhammad Ali effect, that is, the tendency to rate one's own honesty higher than one's own intelligence. As suggested in our assumptions regarding dimensional comparisons, Study 1 (N = 70) then showed that low self-concept students rated their honesty slightly more positive than high self-concept students. More important, in Study 2 (N = 64) participants who just experienced academic failure in an experimental task rated their honesty slightly more positive than students who experienced academic success. Therefore, it was demonstrated that academic outcome influenced self-concept in a non-academic domain. Results are discussed with regard to their implications for the extension of the I/E model.     

Cluster analysis reveals distinct patterns of saccade impairment and their relation to cognitive profiles in Parkinson's disease

Saccade performance has been reported to be altered in Parkinson's disease (PD), however, with a large variability between studies as both motor and cognitive impairment interfere with oculomotor control. The aim of this study was to identify different patterns in saccade alterations in PD using a data-driven approach and to explore their relationship with cognitive phenotypes. Sixty-one participants with PD and 25 controls performed eye-tracking (horizontal and vertical prosaccades, antisaccades) and neuropsychological testing. Hierarchical cluster analysis was applied to the eye-tracking data to subsequently compare the clusters based on demographical, clinical and cognitive characteristics. The three identified clusters of saccade alterations differed in cognitive profiles from healthy controls, but not in PD-related motor symptoms or demographics. The rate of directive errors in the antisaccade task was increased in clusters 1 and 2. Further, cluster 1 was defined by a general disinhibition of reflexive saccades and executive dysfunction in the neuropsychological evaluation. In cluster 2, prolonged saccade latencies and hypometria were accompanied by multidomain cognitive impairment. The cluster 3 showed increased antisaccade latency and vertical hypometria despite lack of evidence for cognitive impairment. Our results suggest that there may be at least two opposing patterns of saccade alterations associated with cognitive impairment in PD, which may explain some of the contradictory results of previous studies.     

Good Enough for an Affair. Self‐Enhancement of Attractiveness,Interest in Potential Mates and Popularity as a Mate

Using data from the Berlin Speed Dating Study, we tested rival hypotheses concerning the effects of self‐enhancement of attractiveness on dating outcomes. Three hundred eighty‐two participants took part in one of the 17 speed‐dating sessions. After each speed‐dating interaction, participants indicated how interesting they found the respective person as a long‐term and short‐term partner. Using social relations analyses, we computed perceiver effects (being more or less choosy) and target effects (being rated as more or less interesting) of long‐term and short‐term partner ratings. Self‐enhancement was operationalized as the discrepancy between self‐rated attractiveness and four components of actual attractiveness (observer‐rated facial and vocal attractiveness, height and body mass index). Results indicated that self‐enhancers were less choosy with respect to their interest for short‐term partners, which was especially true for men, but more choosy with respect to long‐term partners. With regard to popularity as a mate, potential partners indicated that they found self‐enhancers more interesting as short‐term partners but not as long‐term partners. As self‐enhancement is a key component of narcissism, these results are consistent with findings that narcissists perceive many sexual affairs as an achievement, while preferring selected ‘trophy’ long‐term partners, and narcissists have a charming appeal for short‐term, but not lasting, social relationships. Copyright © 2015 European Association of Personality Psychology