When bad gets worse: Negative wording amplifies negative recall in persons with the borderline personality trait

The emotional valence of memory recall strongly influences the extreme, and often self‐destructive behavioral response. Overall, 4427 people from the community filled out our screening questionnaire, of which 674 (mean age: 32.9 years, 64.7% women) passed the threshold for the likely presence of borderline personality disorder (BPD). Participants watched one of 9 possible video clips differing in valence (positive, negative or neutral). Results indicate support (ß = .151, p < .05) for a negative cognitive tendency in the evaluations proportionate to the severity of BPD but only when the impression is assessed with negatively‐worded items. This effect is detectable regardless of other factors such as negative mood, extremity of the answers or general impression of the character. These effects are unaffected by acute trauma. To conclude, different factors influence the recall of emotional stimuli, depending on the valence of the stimuli and the valence of the rating scale in persons with strong borderline tendencies.     

Wild female African elephants (Loxodonta africana) exhibit personality traits of leadership and social integration

Animal personalities have been demonstrated for almost 200 species, with stable dimensions of responses (aggressive to fearful; shy to bold) across contexts and with a heritable basis to these traits. As a long-lived and highly social species, elephants (Loxodonta africana) were expected to demonstrate complex dimensions to individual characteristics or personalities, which would be obvious to human observers and validated by behavioral observations. We used principal-components analysis of ratings on 26 behavioral adjectives applied to one social unit, coded as the EB family, which has been observed for 38 years. Eleven adult females were rated by four observers and found to have individually variable traits on four dimensions described by principal-components analysis. The first component was associated with effective and confident family leadership. Component 2 was age-related, and defined by playfulness, exploration and high levels of activity, suggesting both an experience and an age-related element to its structure. Component 3 represented gentleness and at its other extreme, aggression, and Component 4 was related to constancy (predictability and popularity), with both of these latter components reflecting social integration. Leadership among elephant females represents the successful negotiation among individual interests, and our components were related to a capacity to affect the behavior of others in the absence of aggressive dominance. The family matriarch, Echo, was high on elements associated with leadership. The importance of the matriarch in this family's success suggests that elements of personality may underlie interfamilial variation in long-term survival and reproduction. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Leisure activities, caregiving demands and catecholamine levels in dementia caregivers

This study examined whether satisfaction from leisure activities moderates the relationship between caregiving demands (i.e., hours per day spent caring for a spouse with dementia) and resting levels of the catecholamines norepinephrine (NE) and epinephrine (EPI). Spousal caregivers (n?=?107; mean age?=?73.95?±?8.12 years) were assessed in home for plasma levels of NE and EPI, amount of care provided, and leisure satisfaction. Regression was used to determine whether leisure satisfaction moderated the relationship between hours providing care per day and catecholamine levels. A significant interaction was found between hours caregiving and leisure satisfaction for NE, but not for EPI. Post?hoc regressions were conducted for both NE and EPI. At low leisure satisfaction, time spent caring for a spouse was positively associated with plasma NE (β?=?0.41; p?=?0.005) and EPI (β?=?0.44; p?=?0.003). In contrast, at high levels of satisfaction, time caregiving was not significantly associated with plasma NE (β?=?-0.08; p?=?0.57) or EPI (β?=?0.23; p?=?0.12). These findings suggest that leisure satisfaction may protect caregivers from increases in catecholamines, which have been implicated in cardiovascular risk. Further support for these findings may impact psychological treatments for distressed caregivers.     

Factors Related to Play Therapists' Social Justice Advocacy Attitudes

The authors used a correlational research design to examine how belief in a just world, political ideology, socioeconomic status of family of origin, and percentage of racial minority clients were related to social justice advocacy attitudes among play therapists. A multiple regression was used to analyze the data. Results indicated that belief in a just world and political ideology were related to social justice advocacy. Implications for play therapy training and future directions for research are discussed. Los autores emplearon un diseño correlacional de investigación para examinar cómo la creencia en un mundo justo, la ideología política, el estatus socioeconómico de la familia de origen y el porcentaje de clientes de minorías raciales estaban relacionados con actitudes de apoyo de la justicia social entre consejeros que usan terapia de juego. Se empleó una regresión múltiple para analizar los datos. Los resultados indicaron que la creencia en un mundo justo y la ideología política estaban relacionadas con la defensa de la justicia social. Se discuten las implicaciones para formación en terapia de juego y direcciones futuras para investigación.     

Emotional stimuli exert parallel effects on attention and memory

Because emotional and neutral stimuli typically differ on non-emotional dimensions, it has been difficult to determine conclusively which factors underlie the ability of emotional stimuli to enhance immediate long-term memory. Here we induced arousal by varying participants' goals, a method that removes many potential confounds between emotional and non-emotional items. Hungry and sated participants encoded food and clothing images under divided attention conditions. Sated participants attended to and recalled food and clothing images equivalently. Hungry participants performed worse on the concurrent tone-discrimination task when they viewed food relative to clothing images, suggesting enhanced attention to food images, and they recalled more food than clothing images. A follow-up regression analysis of the factors predicting memory for individual pictures revealed that food images had parallel effects on attention and memory in hungry participants, so that enhanced attention to food images did not predict their enhanced memory. We suggest that immediate long-term memory for food is enhanced in the hungry state because hunger leads to more distinctive processing of food images rendering them more accessible during retrieval.     

Taking Stock of Behavioral Measures of Adolescent Dating Violence

The past 2 decades have witnessed an increase in dating violence awareness and research. As the field evolves, it is critical to examine the definition and measurement of adolescent dating violence. This article summarizes the behavioral measures of adolescent dating violence used in the field. Based on a review of the literature and federally funded studies, we identified 48 different measures. The most commonly used measures were the Conflict Tactics Scale–2, the Safe Dates Scale, and the Conflict in Adolescent Dating Relationship Inventory, which all examine aspects of psychological, physical, and sexual violence. Researchers also adapted or created their own measures. This article concludes with a discussion of developments for consideration as the field moves forward.     

The effects of stressors and coping resources on anxiety and peripheral narrowing

Abstract

The purpose of the study was to examine possible mechanisms which might help explain why individuals with high life stress and/or low coping resources are at greater risk for incurring athletic injuries. The effects of life events, daily hassles (DH), and coping resources (CR) on state anxiety and peripheral vision narrowing during a stress condition were examined. Subjects were 74 recreational athletes who completed the Life Events Survey, Daily Hassles Scale (DHS), Vulnerability to Stress Questionnaire (CR), and state portion of the State-Trait Anxiety Inventory. Peripheral vision was measured alone during baseline and while simultaneously performing a Stroop Color-Word Test accompanied by distracting noise during the stress condition. State anxiety was assessed during baseline and the stress condition. Analyses of covariance revealed that high negative life events (NLE) (p = .01) were related to greater peripheral narrowing during the stress condition. High TLE (p = .01) and DH (p = .005) were related to elevated state anxiety during the stress condition. The peripheral vision TLE main effect (p = .03) and the state anxiety interactions of NLE × CR and DHS × CR (ps = .05) approached significance. High CR tended to reduce perceived state anxiety during the stress condition for high NLE and DH subjects compared to similar subjects with low CR. Thus, partial support was offered for the mechanisms proposed in the Andersen and Williams (1988) stress-injury model. The results are discussed in terms of future research needs.     

Taking personality selection bias seriously in animal cognition research: a case study in capuchin monkeys (Sapajus apella)

In most experimental work on animal cognition, researchers attempt to control for multiple interacting variables by training subjects prior to testing, allowing subjects to participate voluntarily, and providing subjects with food rewards. However, do such methods encourage selection bias from subjects’ personalities? In this study, we trained eighteen zoo-housed capuchin monkeys (Sapajus apella) for two experiments, under conditions of positive reinforcement (i.e. food rewards) and free-choice participation. Using a combination of behavioral and rater-based methods, we identified and validated five personality dimensions in these capuchins (Assertiveness, Openness, Neuroticism, Sociability, and Attentiveness). Scores on Openness were positively related to individual differences in monkey task participation, reflecting previous work showing that such individuals are often more active, curious, and willing to engage in testing. We also found a negative relationship between scores on Assertiveness and performance on tasks, which may reflect the trade-offs between speed and accuracy in these animals’ decision-making. Highly Assertive individuals (the most sociable within monkey groups) may also prioritize social interactions over engaging in research. Lastly, monkeys that consistently participated and performed well on both tasks showed significantly higher Openness and lower Assertiveness compared to others, mirroring relationships found between personality, participation, and performance among all participants. Participation and performance during training was clearly biased toward individuals with particular personalities (i.e. high Openness, low Assertiveness). Results are discussed in light of the need for careful interpretation of comparative data on animal cognition and the need for researchers to take personality selection bias more seriously.     

Christ For Us Today – Promeity in the Christologies of Bonhoeffer and Kierkegaard

In 1944, Bonhoeffer famously asked ‘Who is Christ really, for us today?’ This question is ambiguous: ‘Christ for us’ points to an objective claim concerning the personal identity of Christ, while ‘for us today’ signals the need for ever new subjective value judgements and contextual appropriations. Does emphasis upon the promeity of Christ, like that found in the work of Bonhoeffer, volatilize the identity of Christ? Examination of the theme of promeity in the work of Bonhoeffer himself, as well as that of Kierkegaard, demonstrates that in the hands of both these Lutheran theologians promeity is acknowledged to be intrinsic to the fides quae creditur. The subjective appropriation and contextual character of Christology then proves to be a function of a prior and more decisive reality, namely the very identity of God in Christ for us.