Nomnetric scaling of loudness and pitch using similarity and difference estimates

In Experiment 1, nonmetric analyses of estimates of similarity and difference were used to generate a scale of loudness for 1,200-Hz tones varying in intensity. For both similarity and difference estimates, loudness was found to grow approximately as the 0.26 power of sound pressure. In Experiment 2, nomnetric analyses of estimates of similarity and difference were used to generate a scale of pitch for 83.3-dB pure tones varying in frequency. For both similarity and difference estimates, pitch was found to vary with frequency in accordance with the mel scale.     

Discrepancy in Personality Perceptions Is Related to Relationship Satisfaction: Findings from Dyadic Latent Discrepancy Analyses

The current study investigated discrepancies in self‐, partner‐, and meta‐perceptions of the Big Five traits and their associations with relationship satisfaction in intimate couples. The study was based on a subsample of the Swiss study “Co‐Development in Personality: Longitudinal Approaches to Personality Development in Dyads Across the Life Span” (CoDiP) including cross‐sectional data of 216 heterosexual couples. We adapted the Latent Congruence Model (LCM) for the study of discrepancies in personality perceptions in dyads. Beyond personality trait levels, the discrepancies between self‐ and partner‐perceptions and between partner‐ and meta‐perceptions of the Big Five traits were related to relationship satisfaction as actor and partner effects. In general, flattering and favorable partner‐perceptions in relation to self‐ and meta‐perceptions seem to positively contribute to relationship satisfaction. The present study implies that not only personality trait levels but also discrepancies between personality perceptions are important for understanding relationship satisfaction.     

Embodied Cognition and Humor: The Impact of Weight Sensations on Humor Experience and the Moderating Role of Gender

Research in the field of embodied cognition has shown that incidental weight sensations influence people’s evaluation of different issues. The present study expands the scope of weight-related embodiment research and investigates whether experienced funniness of cartoons is affected by haptic sensorimotor experiences. We found an interaction between gender and weight sensations (light versus heavy clipboard) on the experienced funniness of nonsense cartoons. The experienced funniness in male recipients was enhanced by heaviness, but this effect was reversed in the group of females. The effect was also present when inferring the funniness experience of other recipients. Moreover, the participants’ general mood was worsened by heaviness. Weight did not affect the extent to which serious social issues are considered with humor, but men showed a stronger tendency to do so. Overall, the results expand the current scope in embodiment research, highlight the necessity to consider inter-individual differences in this field and introduce new aspects to humor research.     

Emotion Regulation in Relation to Emerging Adults’ Mental Health and Delinquency: A Multi-informant Approach

Relative to the merits of authoritative parenting, potential adverse outcomes are well documented for authoritarian and permissive parenting. However, conclusions are typically drawn from single informants. The ability of youths’ emotion regulation skills to mediate outcomes in emerging adults has also not been fully explored. This study investigated whether emotion regulation mediated parenting style history and potential outcomes of mental health and delinquency. Parenting style history and emerging adults’ emotion regulation ability were reported by 110 youth and their caregivers; youth reported on mental health functioning and delinquency. Emerging adults’ emotion regulation ability partially mediated the association between authoritative parenting history and mental health functioning and authoritative parenting history was indirectly related to delinquency through emotion regulation; however, based on all reporters, emotion regulation ability was not associated with authoritarian or permissive parenting style history. Results support that the merits of authoritative parenting may lie in fostering better emotion regulation skills.     

Psychometric Properties of the Power of Food Scale in a Community Sample of Preadolescents and Adolescents

The Power of Food Scale (PFS) was developed to assess hedonic hunger, or how individuals think and feel about food and eating in the absence of metabolic need. The measure was originally developed and validated in two adult samples, and recent preliminary support has been provided for the validity in a sample of preadolescents. The aim of the current study was to conduct a confirmatory factor analysis (CFA) on the PFS in a community sample of preadolescents and adolescents to examine the psychometric properties in youth. Participants were 148 youth ages 11–18 (M = 12.85) from two Midwestern communities in the United States. Participants completed the PFS to assess for hedonic hunger. Structural equation modeling was used to conduct multiple CFAs to test varying factor structures of the PFS in preadolescents and adolescents. Results suggested that the scale was best represented by the previously established 15-item version of the measure with an aggregate domain and three subscales based on food proximity (i.e., food available, food present, and food tasted). Results from the CFA revealed that the measurement model had a close fit (RMSEA = 0.033, CFI = 0.985). Cronbach’s α for the total scale and the three subscales ranged from 0.86 to 0.95. Findings suggest that the previously established factor structure of the 15-item PFS best represents the factor structure of the measure in a community sample of preadolescents and adolescents.     

Influence of Domain Knowledge on Monitoring Performance Across the Life Span

Two studies were conducted to investigate effects of domain knowledge on metacognitive monitoring across the life span in materials of different complexity. Participants from 4 age groups (3rd-grade children, adolescents, younger and older adults) were compared using an expert–novice paradigm. In Study 1, soccer experts’ and novices’ ease-of-learning judgments (EOLs), judgments of learning (JOLs), and confidence judgments (CJs) were contrasted when memorizing soccer-related word pairs. In Study 2, monitoring judgments (i.e., a rating of global comprehension, JOLs, and CJs) were collected in regards to a soccer-related narrative. The results of both approaches showed that experts’ better memory performance obtained in both studies was not always accompanied by advantages in monitoring performance. In Study 1, experts of all ages outperformed novices in monitoring accuracy. In Study 2, no benefits of expertise on monitoring were found; in children, novices even surpassed experts in monitoring quality. In both studies, the most consistent influence of previous domain knowledge on monitoring performance concerned more optimistic judgments of experts compared with novices, regardless of stimuli and recall format. In sum, our results document a twofold effect of expertise on monitoring. Although domain-specific knowledge enhances monitoring performance in some situations, more optimistic estimates, presumably due to the application of a familiarity heuristic, typically reduce experts’ monitoring accuracy.     

Power,Conflict, and Community: How Gendered Views of Political Power Influence Women's Political Ambition

We provide a novel approach to understanding the political ambition gap between men and women by examining perceptions of the role of politician. Across three studies, we find that political careers are viewed as fulfilling power‐related goals, such as self‐promotion and competition. We connect these goals to a tolerance for interpersonal conflict and both of these factors to political ambition. Women's lack of interest in conflict and power‐related activities mediates the relationship between gender and political ambition. In an experiment, we show that framing a political career as fulfilling communal goals—and not power‐related goals—reduces the ambition gap.     

LearningRx Cognitive Training Effects in Children Ages 8–14: A Randomized Controlled Trial

In a randomized controlled study, we examined the effects of a one‐on‐one cognitive training program on memory, visual and auditory processing, processing speed, reasoning, attention, and General Intellectual Ability (GIA) score for students ages 8–14. Participants were randomly assigned to either an experimental group to complete 60 h of cognitive training or to a wait‐list control group. The purpose of the study was to examine changes in multiple cognitive skills after completing cognitive training with ThinkRx, a LearningRx program. Results showed statistically significant differences between groups on all outcome measures except for attention. Implications, limitations, and suggestions for future research are examined. © 2016 The Authors Applied Cognitive Psychology Published by John Wiley & Sons Ltd.