Effects of Racial Discrimination,Childhood Trauma,and Trauma Symptoms on Juvenile Delinquency in African American Incarcerated Youth

To understand racial disproportionality in juvenile delinquency, we studied relationships between 2 possible contributors: effects of manifestations of a structural factor (racism) and psychological consequences of trauma. Informed by Carter’s (2007) theory of race-based trauma, we explored the role of experiences of racial discrimination, childhood trauma, and trauma symptoms in juvenile delinquency through self-reported experiences of incarcerated African American youth. We found that childhood trauma, trauma symptoms, and racial discrimination experiences all significantly contributed to juvenile delinquency, but participants who experienced greater racial discrimination had higher posttraumatic stress symptoms and elevated delinquency rates. Considering the well-documented effects of trauma symptoms on juvenile delinquency, race-based trauma experiences might help us understand one aspect of racial disproportionality in juvenile delinquency.     

Organizational Tenure Diversity as Predictors of Combat Performance in ROK Army

Drawing on the upper-echelons theory and diversity issues, this study examines the relationships between top management team (TMT) organizational tenure, tenure diversity, and combat performance. The study is based on of Korea Combat Training Center (KCTC) that is designed for training and evaluation of the battalion combat power. Findings indicate that battalions with higher levels of TMT tenure have a positive effect on combat performance. Tenure diversity of TMT has a negative effect on combat performance. In addition, results showed that the negative relationships between tenure diversity of TMT and combat performance are attenuated by commander’s shared experience with other TMT members.     

Remembering the silver lining: Reappraisal and positive bias in memory for emotion

Reappraisal and distraction, unlike suppression, are known to decrease the intensity of negative emotion in the short term. Little is known about long-term characteristics associated with emotion regulation strategies, however. In a longitudinal study, we examined the relation between the strategies people reported using to regulate emotions during a stressful situation and their later memory for their emotions. Students in Italy rated the intensity of positive and negative emotions they were experiencing as they prepared for their high school exit exam. They also rated the extent to which they were regulating emotion using reappraisal, distraction, and suppression. Six weeks later, students recalled their pre-exam emotions. The more students reported engaging in reappraisal before the exam, the more they overestimated positive emotion and underestimated negative emotion when recalling their experience. The association between reported reappraisal and memory bias was partially mediated by positive changes over time in students’ appraisals of the exam preparation experience. Reports of engaging in distraction and suppression were not associated with memory bias. Because remembered emotion guides future choices, these findings suggest that reappraisal is a highly adaptive strategy for coping with stressful situations, not only in the short run, but also in the long run.     

Are eyes windows to a deceiver's soul? Children's use of another's eye gaze cues in a deceptive situation

Three experiments examined 3- to 5-year-olds' use of eye gaze cues to infer truth in a deceptive situation. Children watched a video of an actor who hid a toy in 1 of 3 cups. In Experiments 1 and 2, the actor claimed ignorance about the toy's location but looked toward 1 of the cups, without (Experiment 1) and with (Experiment 2) head movement. In Experiment 3, the actor provided contradictory verbal and eye gaze clues about the location of the toy. Four- and 5-year-olds correctly used the actor's gaze cues to locate the toy, whereas 3-year-olds failed to do so. Results suggest that by 4 years of age, children begin to understand that eye gaze cues displayed by a deceiver can be informative about the true state of affairs.     

Individual differences in emotional complexity: their psychological implications

Two studies explored the nature and psychological implications of individual differences in emotional complexity, defined as having emotional experiences that are broad in range and well differentiated. Emotional complexity was predicted to be associated with private self-consciousness, openness to experience, empathic tendencies, cognitive complexity, ability to differentiate among named emotions, range of emotions experienced daily, and interpersonal adaptability. The Range and Differentiation of Emotional Experience Scale (RDEES) was developed to test these hypotheses. In Study 1 (N=1,129) students completed questionnaire packets containing the RDEES and various outcome measures. Study 2 (N=95) included the RDEES and non-self-report measures such as peer reports, complexity of representations of the emotion domain, and level of ego development measured by a sentence completion test. Results supported all of the hypotheses, providing extensive evidence for the RDEES's construct validity. Findings were discussed in terms of the role of emotional complexity in ego maturity and interpersonal adaptability.     

What are you looking at? Acuity for triadic eye gaze

The authors measured observers' ability to determine direction of gaze toward an object in space. In Experiment 1, they determined the difference threshold for determining whether a live "looker" was looking to the left or right of a target point. Acuity for eye direction was quite high (approximately 30 s arc). Viewing the movement of the looker's eyes did not improve acuity. When one of the looker's eyes was occluded, the observers' acuity was disrupted and their point of subjective equality was shifted away from the exposed eye. Experiment 2 was a replication of Experiment 1, but digitized gaze displays were used. The results of Experiment 3 showed that the acuity for direction of gaze depended on the position of the looker's target. Overall, the results indicated that humans are highly sensitive to gaze direction and that information from both eyes is used to determine direction of regard.     

Cross-modal repetition priming of heterographic homophones

In two cross-modal priming experiments in French, we investigated the effects of auditorily presented heterographic homophones (an English example is /meId/) on the subsequent visual recognition of the dominant (MADE) and subordinate (MAID) printed forms. When only pronounceable, regular nonwords were used as distractor items in the lexical decision task, both dominant and subordinate forms were facilitated by the homophone prime relative to an unrelated word prime. When pseudohomophones were added among the nonword distractors, dominant targets continued to show facilitation while subordinate targets showed an inhibitory trend. These results provide evidence for inhibition-based selection in the processing of ambiguous words in the absence of any biasing context.     

Multinational data show that conspiracy beliefs are associated with the perception (and reality) of poor national economic performance

While a great deal is known about the individual difference factors associated with conspiracy beliefs, much less is known about the country-level factors that shape people's willingness to believe conspiracy theories. In the current article we discuss the possibility that willingness to believe conspiracy theories might be shaped by the perception (and reality) of poor economic performance at the national level. To test this notion, we surveyed 6723 participants from 36 countries. In line with predictions, propensity to believe conspiracy theories was negatively associated with perceptions of current and future national economic vitality. Furthermore, countries with higher GDP per capita tended to have lower belief in conspiracy theories. The data suggest that conspiracy beliefs are not just caused by intrapsychic factors but are also shaped by difficult economic circumstances for which distrust might have a rational basis.     

How does workplace ostracism hurt employee creativity? Thriving at work as a mediator and organization-based self-esteem as a moderator

Drawing on the socially embedded model of thriving and conservation of resources theory, we explore the negative effect of workplace ostracism on employee thriving. We model organization-based self-esteem (OBSE) as a moderator and extend our examination to the downstream implications of thriving for employee creativity. Using a scenario-based experiment (Study 1) with 387 working adults, we find that workplace ostracism is more likely to prevent workers with higher levels of OBSE from thriving at work. This finding is verified in Study 2, in which we use multiwave, multisource data collected from 207 employees and their supervisors to test the proposed model. The results further show that for employees with higher levels of OBSE, thriving at work is more likely to mediate the relationship between workplace ostracism and employee creativity. These findings provide important practical implications for fostering employee thriving and promoting creativity in the workplace by managing workplace ostracism.     

Managing multiple chronic conditions in Singapore – Exploring the perspectives and experiences of family caregivers of patients with diabetes and end stage renal disease on haemodialysis

Objective: Diabetes mellitus (DM) is the commonest cause of end stage renal disease (ESRD). Despite increasing DM-ESRD prevalence and high dependency on care, there is a lack of literature on DM-ESRD caregivers. We sought to explore the perspectives and experiences of caregivers of patients with DM undergoing haemodialysis in Singapore.

Design: This study employed an exploratory, qualitative design comprising in-depth interviews with caregivers of DM-ESRD patients.

Methods: Semi-structured interviews were conducted with a sample of 20 family caregivers (54.2 ± 12.6 years; 75% female) of DM-ESRD patients. Data were analysed using Thematic Analysis.

Results: Key caregiving challenges identified were managing diet, care recipients’ emotions and mobility dependence. Patients’ emotional reactions caused interpersonal conflicts and hindered treatment management. Difficulties in dietary management were linked to patients’ erratic appetite, caregivers’ lack/poor understanding of the dietary guidelines and caregivers’ low perceived competence. Limited resources in terms of social support and finances were also noted. Physical and psychological well-being and employment were adversely affected by caregiving role.

Conclusion: This study highlights distinctive aspects of the DM-ESRD caregiving experience, which impact on caregivers’ health and challenge care. Disease management programmes should be expanded to support caregivers in dealing with multimorbidity.