Effect of familiarity and viewpoint on face recognition in chimpanzees

Numerous studies have shown that familiarity strongly influences how well humans recognize faces. This is particularly true when faces are encountered across a change in viewpoint. In this situation, recognition may be accomplished by matching partial or incomplete information about a face to a stored representation of the known individual, whereas such representations are not available for unknown faces. Chimpanzees, our closest living relatives, share many of the same behavioral specializations for face processing as humans, but the influence of familiarity and viewpoint have never been compared in the same study. Here, we examined the ability of chimpanzees to match the faces of familiar and unfamiliar conspecifics in their frontal and 3/4 views using a computerized task. Results showed that, while chimpanzees were able to accurately match both familiar and unfamiliar faces in their frontal orientations, performance was significantly impaired only when unfamiliar faces were presented across a change in viewpoint. Therefore, like in humans, face processing in chimpanzees appears to be sensitive to individual familiarity. We propose that familiarization is a robust mechanism for strengthening the representation of faces and has been conserved in primates to achieve efficient individual recognition over a range of natural viewing conditions.     

Military Marriages: The Aftermath of Operation Iraqi Freedom (OIF) and Operation Enduring Freedom (OEF) Deployments

An examination of how members of military marriages were affected by and adapted to OIF/OEF deployment found three themes: communicating to stay connected, emotional and marital intimacy, and managing change. The findings demonstrate the nuanced and subtle nature of deployment-related challenges. While open and frequent communication was important in the adaptation process, communication was not synonymous with transparency. Unshared stories created a void that prevented couples from confiding in and supporting their partners. Although wives maintained their marriages by restraining sexual desires and over-extending their responsibilities post-deployment, these behaviors had a negative effect on marital quality. Clinical and research implications are discussed.     

Religion,Religiousness, and Narrative: Decoding Women's Practices in Senegalese Islamic Reform

Martin Riesebrodt argues that his theory of religion can help explain religion's enduring power in the contemporary globalizing and secularizing world. Although he emphasizes the necessity of objective categories for theorizing religion's purpose, adherents’ narratives about their religious practices reveal lived relationships between ideal‐typical liturgical texts (which help comprise religion) and their appropriations of them for navigating rapidly changing social contexts (religiousness). The validity of Riesebrodt's approach for explaining religion in empirical settings is demonstrated by using ethnographic interviews of Muslim reformist women in Dakar, Senegal. These female adherents’ discourses on the practices of veiling, prayer, and preaching the uniqueness of God highlight the ways religion's directives operate in a dialectical relationship with a religiousness that encompasses their dual efforts to achieve closeness to God and overtly critique other Muslim groups, contemporary urban life, and the state.     

Father locus of control and child emotional and behavioral outcomes: a prospective study

In a prospective longitudinal study the authors examined the associations between parent locus of control of reinforcement (LOCR), measured before the birth of a child, and behavioral-emotional outcomes in that child at age 7 years. A total of 307 couples completed questionnaires regarding their emotional status and LOCR at their first prenatal care appointment. When their children turned 7 years old, teachers completed questionnaires regarding each participating child's behavior. Findings indicate significant associations between fathers' prenatal LOCR and child outcomes, particularly hyperactivity in sons. Hyperactivity and behavioral-emotional problems in girls, in contrast, were better predicted by maternal prenatal emotional distress. Results provide evidence that paternal and maternal characteristics that predate the birth of a child relate to later behavioral outcomes in that child. Implications for prevention of child psychopathology are discussed.     

Personality retesting for managing intentional distortion

Self-report personality questionnaires often contain validity scales designed to flag individuals who intentionally distort their responses toward a more favorable characterization of themselves. Yet, there are no clear directives on how scores on these scales should be used by administrators when making high-stakes decisions about respondents. Two studies were conducted to investigate whether administrator-initiated retesting of flagged individuals represents a viable response to managing intentional distortion on personality questionnaires. We explored the effectiveness of retesting by considering whether retest responses are more accurate representations of a flagged individual's personality characteristics. A comparison of retest scores to a baseline measure of personality indicated that such scores were more accurate. Retesting should only work as a strategy for dealing with intentional distortion when individuals choose to respond more accurately the second time. Thus, we further explored the emotional reaction to being asked to retest as one possible explanation of why individuals who engage in intentional distortion respond more accurately upon retest.     

How much do narcissists really like themselves? Using the bogus pipeline procedure to better understand the self-esteem of narcissists

Narcissism is considered to be a pathological form of self-love but the extent to which narcissists actually like themselves is unclear. The present study utilized the bogus pipeline technique in order to examine how narcissists actually feel about themselves. Participants were 71 women who completed measures of narcissism and self-esteem before responding to a self-esteem measure under either bogus pipeline or control conditions. Women with high levels of narcissism reported lower levels of self-esteem in the bogus pipeline condition than the control condition. This suggests that women with high levels of narcissism may not actually feel as good about themselves as they often claim.     

The Protective Role of Teacher Preference for At‐Risk Children's Social Status

Aggressive behaviors have been associated with social costs (e.g., rejection) and benefits (e.g., popularity) in previous studies. The current study sought to examine the moderating effect of teacher preference on the association between distinct forms of aggressive behavior (i.e., physical aggression and relational aggression) and social status (i.e., rejection and popularity), and to explore whether these associations differed for boys and girls. Fourth and fifth grade students (N = 193) completed peer nomination procedures to assess rejection and aggressive behavior and teachers provided self‐reports of their preferences for their students. Findings indicated that relationally aggressive girls were more likely to be popular with their peers when their teachers also liked them. In addition, both relationally and physically aggressive girls were less likely to be rejected by their peers when their teachers liked them. Although physical aggression was most strongly associated with rejection among boys whose teachers liked them, relational aggression predicted popularity among boys whose teachers disliked them. Results suggest that teacher preferences may be a particularly important factor contributing to both physically and relationally aggressive children's social status (e.g., rejection and popularity), especially for girls. Aggr. Behav. 38:481‐493, 2012. © 2012 Wiley Periodicals, Inc.     

Prolonged Exposure Therapy for PTSD among Individuals in a Residential Substance Use Treatment Program: A Case Series

Clients with co-occurring posttraumatic stress disorder (PTSD) and substance use disorders present a unique challenge for clinicians in substance use treatment settings. Substance dependent individuals with PTSD tend to improve less during substance use treatment and relapse more quickly following abstinence attempts compared to those without PTSD. Recent scientific efforts have focused on understanding the potential benefit of providing PTSD treatment concurrent with substance use treatment. The current case study describes 4 individuals with PTSD in a residential substance use facility who received prolonged exposure therapy for treatment of PTSD, in addition to the substance use treatment. These individuals completed 9 bi-weekly 60-minute sessions of prolonged exposure, as well as in vivo and imaginal exposure homework between sessions. None of the clients met criteria for PTSD at the end of treatment, with these gains being maintained at 3- and 6-months post-treatment. Additionally, the clients did not relapse in response to undergoing exposure therapy. Implications for delivery of PTSD treatment in substance use treatment facilities are discussed.     

Quantitative and qualitative assessment of university students' definitions of binge drinking

This study was designed to assess undergraduates' (N = 424) definitions of binge drinking and to evaluate whether the number of drinks they said comprise a binge varied as a function of beverage type, respondent gender, and respondent binge drinking status. When asked to designate the specific number of drinks that comprise a binge for each of four beverage types, students reported that the number of beers constituting a binge was significantly larger than the number of glasses of wine, shots of hard liquor, and servings of any combination of alcoholic beverage types; men reported that a larger number of drinks constitute a binge than did women; and those who had engaged in 3 or more binges in the past 2 weeks reported that more drinks comprise a binge than those who had binged less often. Responses to an open-ended question asking their definition of a binge revealed that students sometimes characterize a binge in terms of motivations for and unhealthy consequences of drinking, in addition to defining a binge as comprising consumption of a large amount of alcohol in a limited (though often unspecified) time period. Furthermore, students attributed their open-ended definitions of binge drinking to informal sources of information and observation of others' drinking almost as often as they did to school-based or media-based sources. This suggests that educators might look for innovative ways to use both formal and informal social networking, and video illustrations of restrained drinking, as ways to influence young people's views of binge drinking.     

Effect of Pre-test Genetic Counseling for Deaf Adults on Knowledge of Genetic Testing

Empirical data on genetic counseling outcomes in the deaf population are needed to better serve this population. This study was an examination of genetics knowledge before and after culturally and linguistically appropriate pre-test genetic counseling in a diverse deaf adult sample. Individuals ≥18?years old with early-onset sensorineural deafness were offered connexin-26/30 testing and genetic counseling. Participants completed questionnaires containing 10 genetics knowledge items at baseline and following pre-test genetic counseling. The effects of genetic counseling, prior beliefs about etiology, and participant's preferred language on genetics knowledge scores were assessed (n?=?244). Pre-test genetic counseling (p?=?.0007), language (p?相似文献