Visuospatial counter‐interrogation strategies by liars familiar with the alibi setting

This study examines counter‐interrogation strategies employed by liars giving false alibis. Participants (N = 144) visited a restaurant to buy a sandwich (truth‐tellers) or to use it as a false alibi (liars). Half of the liars were informed they might be asked for a drawing of the alibi setting if interviewed (informed liars). Participants spent either 10 min (high familiarity condition) or 30 s (low familiarity condition) in the restaurant. All participants were asked to provide two visuospatial statements, which were assessed for salient details, nonsalient details, between‐statement consistency, and statement‐alibi setting consistency. Informed liars provided significantly more salient and nonsalient details than uninformed liars and truth‐tellers, particularly in the high familiarity condition. No differences emerged for statement consistency types. The results suggest that liars are more concerned than truth‐tellers about making a positive impression on the interviewer, and they fail to accurately reflect on truth‐tellers' visuospatial statements.     

That's More Like It: Multiple Exemplars Facilitate Word Learning

Previous research indicates learning words facilitates categorisation. The current study explores how categorisation affects word learning. In the current study, we investigated whether learning about a category facilitates retention of newly learned words by presenting 2‐year‐old children with multiple referent selection trials to the same object category. In Experiment 1, children either encountered the same exemplar repeatedly or encountered multiple exemplars across trials. All children did very well on the initial task; however, only children who encountered multiple exemplars retained these mappings after a short delay. Experiment 2 replicated and extended this finding by exploring the effect of within‐category variability on children's word retention. Children encountered either narrow or broad exemplars across trials. Again, all children did very well on the initial task; however, only children who encountered narrow exemplars retained mappings after a short delay. Overall, these data offer strong evidence that providing children with the opportunity to compare across exemplars during fast mapping facilitates retention. Copyright © 2013 John Wiley & Sons, Ltd.     

The Two Worlds of Aggression for Men and Women

The purpose of this research was to assess differences in the nature of physical aggression experienced by men and women. Random digit dialing with Computer Assisted Telephone Interviewing was used to obtain a sample of 1,753 Ontario adults aged 18–60 (response rate of 67%). This method of sampling obtains respondents who reflect the ethnic and social diversity of Ontario. Respondents were asked to describe the most recent incident of physical aggression in which they had been personally involved during the past year. Most incidents reported by females were with a male opponent, usually a spouse, partner, or friend, did not involve alcohol consumption, resulted in high negative emotional impact, and pertained to jealousy. Incidents reported by males tended to be with other males, friends or strangers, in bars or public places, and involved four or more participants who had been drinking. Incidents involving only men had lower emotional impact on respondents and included more punching, threatening, and insulting behavior compared to incidents involving other gender combinations. These results are discussed in terms of the implications for violence generally and the importance of addressing male-to-male aggression and factors that foster this form of aggression.     

Bicuspid Aortic Valve: a Review with Recommendations for Genetic Counseling

Bicuspid aortic valve (BAV) is the most common congenital heart defect and falls in the spectrum of left-sided heart defects, also known as left ventricular outflow tract obstructive (LVOTO) defects. BAV is often identified in otherwise healthy, asymptomatic individuals, but it is associated with serious long term health risks including progressive aortic valve disease (stenosis or regurgitation) and thoracic aortic aneurysm and dissection. BAV and other LVOTO defects have high heritability. Although recommendations for cardiac screening of BAV in at-risk relatives exist, there are no standard guidelines for providing genetic counseling to patients and families with BAV. This review describes current knowledge of BAV and associated aortopathy and provides guidance to genetic counselors involved in the care of patients and families with these malformations. The heritability of BAV and recommendations for screening are highlighted. While this review focuses specifically on BAV, the principles are applicable to counseling needs for other LVOTO defects.     

Longing for Ex‐Partners out of Fear of Being Single

This research investigated whether people who fear being single have a more difficult time letting go of ex‐partners following a romantic breakup. Data were collected in a cross‐sectional study (N = 209, 64% women, M_age = 30 years old) as well as a 1‐month daily experience study of individuals who just went through a romantic breakup (N = 117, 44% women, M_age = 27 years old). Findings from both studies revealed that those with stronger fear of being single (Spielmann et al., 2013) reported greater longing for their ex‐partners. Pre‐ to post‐breakup analyses revealed that fear of being single increased after a breakup, regardless of who initiated the breakup. Within‐day analyses revealed that longing for an ex‐partner and attempts to renew the relationship were greater on days with stronger fear of being single. Lagged‐day analyses provided support for the conclusion that fear of being single increased longing and renewal attempts over time, but longing and renewal attempts did not influence fear of being single. These findings suggest that fear of being single is a particularly useful construct for understanding the romantic detachment process.     

Feeling good: autonomic nervous system responding in five positive emotions

Although dozens of studies have examined the autonomic nervous system (ANS) aspects of negative emotions, less is known about ANS responding in positive emotion. An evolutionary framework was used to define five positive emotions in terms of fitness-enhancing function, and to guide hypotheses regarding autonomic responding. In a repeated measures design, participants viewed sets of visual images eliciting these positive emotions (anticipatory enthusiasm, attachment love, nurturant love, amusement, and awe) plus an emotionally neutral state. Peripheral measures of sympathetic and vagal parasympathetic activation were assessed. Results indicated that the emotion conditions were characterized by qualitatively distinct profiles of autonomic activation, suggesting the existence of multiple, physiologically distinct positive emotions.     

T1 difficulty affects the AB: manipulating T1 word frequency and T1 orthographic neighbor frequency

Colored target words were presented with distractor nonwords in a rapid serial visual presentation (RSVP) task. In Experiment 1, the attentional blink (AB) effect on T2 accuracy was larger when T1 was a difficult (low-frequency) word than when it was a high-frequency word. In Experiment 2 the effect of T1 frequency on the AB was replicated in a between-participants design, and the frequency of T1’s one-letter different neighbors (e.g., case, bare, for care) interacted with T1 frequency in its effects on T2 accuracy. Experiment 3 confirmed the effect of T1 frequency over 6 T1-T2 lags. The effects of T1 characteristics were sensitively assessed in the AB and were more consistent with resource depletion theories than control-process accounts.     

Orthography influences the perception and production of speech

One intriguing question in language research concerns the extent to which orthographic information impacts on spoken word processing. Previous research has faced a number of methodological difficulties and has not reached a definitive conclusion. Our research addresses these difficulties by capitalizing on recent developments in the area of word learning. Participants were trained to criterion on a set of associations between novel pictures and novel spoken words. Spelling-sound consistent or spelling-sound inconsistent spellings were introduced on the 2nd day, and the influence of these spellings on speech processing was assessed on the 3rd day. Results showed significant orthographic effects on speech perception and speech production in a situation in which spelling-sound consistency was manipulated with perfect experimental control. Results are discussed in terms of a highly interactive language system in which there is a rapid and automatic flow of activation in both directions between orthographic and phonological representations.     

??Putting on?? Sexiness: A Content Analysis of the Presence of Sexualizing Characteristics in Girls?? Clothing

Objectification theory (Fredrickson and Roberts 1997) proposes that women from Western cultures are widely portrayed and treated as objects of the male gaze, leading to the development of self-objectification, in which girls and women internalize these societal messages and view their own bodies as objects to be evaluated according to narrow standards of (often sexualized) attractiveness. Prompted by findings from the American Psychological Association Task Force on the Sexualization of Girls (APA 2007), the present study considers girls?? clothing as a possible socializing influence that may contribute to the development of self-objectification in preteen girls. Accordingly, in this content analysis, we examined the frequency and nature of ??sexualizing?? clothing available for girl children (generally sizes 6?C14) on the websites of 15 popular stores in the US. Sexualizing clothing was defined as clothing that revealed or emphasized a sexualized body part, had characteristics associated with sexiness, and/or had sexually suggestive writing. Clothing was also coded for childlike characteristics, such as child-like fabric (e.g., polka dot pattern) or a modest, non-revealing cut. Across all stores and all articles of clothing, 69% of the clothing items were coded as having only childlike characteristics, 4% as having only sexualizing characteristics, 25.4% as having both sexualizing and childlike characteristics, and 1% as having neither sexualizing nor childlike characteristics. ??Tween?? stores like Abercrombie Kids had the highest proportion of sexualizing clothing. The findings are discussed within the framework of the development of self-objectification.