The embodied nature of spatial perspective taking: Embodied transformation versus sensorimotor interference

Humans are able to mentally adopt the spatial perspective of others and understand the world from their point of view. We propose that spatial perspective taking (SPT) could have developed from the physical alignment of perspectives. This would support the notion that others have put forward claiming that SPT is an embodied cognitive process. We investigated this issue by contrasting several accounts in terms of the assumed processes and the nature of the embodiment. In a series of four experiments we found substantial evidence that the transformations during SPT comprise large parts of the body schema, which we did not observe for object rotation. We further conclude that the embodiment of SPT is best conceptualised as the self-initiated emulation of a body movement, supporting the notion of endogenous motoric embodiment. Overall our results are much more in agreement with an ‘embodied’ transformation account than with the notion of sensorimotor interference. Finally we discuss our findings in terms of SPT as a possible evolutionary stepping stone towards more complex alignments of socio-cognitive perspectives.     

Fatigue following Paediatric Acquired Brain Injury and its Impact on Functional Outcomes: A Systematic Review

Fatigue is a commonly reported sequela following an acquired brain injury (ABI), and can have a negative impact on many areas of a child’s life. However, there is minimal research that focuses on fatigue specifically, and so factors such as its occurrence, duration, and impact on functioning remain uncertain. This systematic review aims to provide a comprehensive summary of the research to date, bringing together a number of studies with a focus on paediatric ABI and fatigue. Terms were searched in relevant databases (PsycInfo, Medline, CINAHL), and articles were included or excluded based on specified criteria. Of the 1177 papers identified in the original search, a total of 9 papers met inclusion criteria, and were categorised as traumatic brain injury (TBI; n?=?4), meningitis and meningococcal disease (n?=?2), brain tumours (n?=?2), and mixed ABI group (n?=?1). Key findings suggest that fatigue is a problem encountered by a significant proportion of patients in all the studies reviewed, and often occurred regardless of the cause; fatigue was also associated with poor academic achievement, limited physical activity, and social and emotional problems. Injuries of greater severity were associated with higher levels of fatigue and worse outcomes. Several management options were suggested, though their efficacy was not reported. Future research is required with a suggested focus on using multiple time points to better understand the trajectories of fatigue following childhood ABI, and to build an evidence base to determine which management options are most suitable.     

Perspective taking in conflict settings: Can perspective taking smooth tensions between Trump and Clinton supporters in the aftermath of 2016 U.S. presidential election?

Can perspective taking improve intergroup attitudes in conflict contexts? How does a context of conflict shape people's responses to perspective-taking tasks and their ultimate effectiveness? The present study addressed these questions by examining the effect of perspective taking (compared with a perspective giving and a control condition) on intergroup attitudes between Trump and Clinton supporters (N = 537) one month after the 2016 presidential election. Perspective taking had positive effects on some intergroup attitudes: It increased warmth toward the outgroup (thermometer ratings), outgroup tolerance, perceived similarities between groups, and marginally increased positive outgroup evaluation. This study also sheds light on the mechanisms that might reduce the effectiveness of perspective taking in conflict settings by assessing the content and the effects of the induced perspectives in response to perspective-taking task. About half of the induced perspective-taking narratives involved negative views of the other, which were associated with worse intergroup outcomes. In addition, higher perceived intensity of the conflict between Trump and Clinton supporters and more negative emotions about the election outcome predicted more induced negative perspectives as a response to the perspective-taking task. In turn, negative perspectives were associated with more negative intergroup attitudes. To sum up, while perspective taking had an overall positive impact on intergroup attitudes in this conflict setting, its impact seems to be contingent upon the content of induced perspective-taking narratives.     

Factors Predisposing Women to Take Precautions Against Breast and Cervix Cancer

The utility of the Theory of Reasoned Action (TRA), the Health Belief Model (HBM), and the Subjective Probability Model (SPM) in a health education diagnosis to discover predisposing factors for performing breast self-examination (BSE) and having a Pap test was explored in a survey of 123 women. Each model was a significant predictor of BSE and Pap test intentions. However, a composite model comprising the TRA's attitudinal and normative components supplemented by the barriers component of the HBM was the most useful in performing a health education diagnosis in relation to breast self-examination and the Pap test. "Psychological relevance" scores of particular beliefs obtained by SPM procedures tended to confirm the TRA's correlational method of identifying primary beliefs that would be the targets of persuasion to change BSE and Pap test intentions.     

Speech rate and the development of short-term memory span

Two experiments are reported which examine the effects of word duration on memory span in subjects of different ages. The same linear function relating recall to speech rate (assessed by the speed of repeating words) fits the results of subjects ranging in age from 4 years old to adulthood. It is concluded that developmental increases in short-term memory span can be explained in terms of increases in speech rate and that there is no evidence for an increase in short-term memory capacity. Analyses of the children's speech suggests that increases in speech rate with age reflect increases in the speed of articulation of individual words, rather than any change in the duration of pauses between successive words or changes in coarticulation between words.     

ALCOHOL AND DATING RISK FACTORS FOR SEXUAL ASSAULT AMONG COLLEGE WOMEN

American societal norms frequently link alcohol, dating, and sexuality. This cross-sectional study examined the role of alcohol and dating risk factors for sexual assault among a representative sample of female students at a large urban university. Over half of the 1,160 women had experienced some form of sexual assault. Ninety-five percent of these assaults were committed by someone the woman knew and almost half of these assaults involved alcohol consumption by either the man, the woman, or both. Discriminant function analyses indicated that dating, sexual, and misperception experiences and alcohol consumption during these experiences predicted assault group status. Furthermore, alcohol consumption during consensual sex and sexual misperceptions were positively related to alcohol consumption during the sexual assault. The predictors of assault group status were similar for African American and Caucasian women. Theoretical implications are discussed and suggestions are made for combining alcohol and sexual assault prevention programming.