Muslims Love Jesus,Too? Corrective Information Alters Prejudices Against Islam

The present study examined whether prejudices towards Islam can be altered through corrective information. A total of 1715 German participants were first asked to appraise their opinions towards Judaism, Christianity and Islam (the ratings pertained to progressiveness, tolerance, peacefulness). Subsequently, questions regarding knowledge about religious topics were posed to participants. Questions were selected to elicit common prejudices pertaining to Islam. The correct answers were then displayed along with detailed explanations. Finally, participants were asked to rate their current opinion towards the three religions once again. Opinions towards Islam were largely negative at baseline but improved significantly after presentation of the correct answers. The present study suggests that prejudices against Islam are partially fueled by knowledge gaps.     

Young adults self-derive and retain new factual knowledge through memory integration

The present research investigated the retention of new factual knowledge derived through integration of information acquired across temporally distributed learning episodes. Young adults were exposed to novel facts as they read long lists of seemingly unrelated information, one sentence at a time. They then were presented open-ended questions, the answers to which could be self-derived through integration of pairs of facts from the list. Experiment 1 was the first test of self-derivation of new factual knowledge through integration in adults using open-ended testing (as opposed to forced-choice testing). Participants successfully self-derived integrated knowledge under these more challenging conditions. Experiment 2 was a test for long-term retention of newly self-derived information. Newly derived knowledge remained accessible after a 1-week delay. Striking individual differences were also observed, which were related to whether individuals spontaneously identified the relational structure of the learning task. Insight into the relation between explicit task knowledge and strategic processing was also revealed through examination of response speed at the time of test. Specifically, knowledge of the task structure was associated with response latencies on unsuccessful (but not successful) trials, such that participants who were aware of the opportunity to integrate spent longer when they were subsequently unsuccessful, presumably reflecting directed search strategies and heightened perseverance when those processes failed. Together, the present findings provide direct evidence for the role of memory integration in the long-term accumulation of a semantic knowledge base and have theoretical implications for our understanding of this fundamental form of learning.     

The implications of need-satisfying work climates on state mindfulness in a longitudinal analysis of work outcomes

Literature on mindfulness in the workplace is scarce, and the antecedents of state mindfulness are not understood. This study sought to investigate antecedents and outcomes of state mindfulness in a self-determination theory model in the work domain. Specifically, the present study contributes to an understanding of mindfulness by examining the implications of managerial need support and subsequent need satisfaction on state mindfulness, as well as outcomes of state mindfulness among employees. Results from a longitudinal analysis using data from four time points over 15 months supported the prediction that a need-supportive work climate related positively to state mindfulness through satisfaction of basic psychological needs. Furthermore, higher levels of state mindfulness had positive implications on subjective well-being as well as work-related outcomes. Specifically, the results showed a positive relation to subjective well-being and goal attainment, while a negative relation to burnout. Lastly, need satisfaction had an indirect relation to these outcomes through state mindfulness. These findings contribute to creating a link between the literature showing the importance of need-supportive work climates for well-being and other work-related outcomes, and the emerging literature on the positive benefits of mindfulness in organizational settings.     

The recollective qualities of adolescents’ and adults’ narratives about a long-ago tornado

The recollective qualities of autobiographical memory are thought to develop over the course of the first two decades of life. We used a 9-year follow-up test of recall of a devastating tornado and of non-tornado-related events from before and after the storm, to compare the recollective qualities of adolescents’ (n?=?20, ages 11 years, 11 months to 20 years, 8 months) and adults’ (n?=?14) autobiographical memories. At the time of the tornado, half of the adolescents had been younger than age 6. Nine years after the event, all participants provided evidence that they recall the event of the tornado. Adults also had high levels of recall of the non-tornado-related events. Adolescents recalled proportionally fewer non-tornado-related events; adolescents younger than 6 at the time of the events recalled the fewest non-tornado-related events. Relative to adolescents, adults produced longer narratives. With narrative length controlled, there were few differences in the recollective qualities of adolescents’ and adults’ narrative reports, especially in the case of the tornado; the recollective qualities were stronger among adolescents older at the time of the events. Overall, participants in both age groups provided evidence of the qualities of recollection that are characteristic of autobiographical memory.     

E-Mental-Health

Zusammenfassung Der Beitrag beschäftigt sich mit den Chancen und Risiken von neuen Technologien und computervermittelter Kommunikation in der psychosozialen Versorgung. Es wird zunächst ein Überblick über die technischen Voraussetzungen sowie die gesetzlichen und ethischen Bedingungen gegeben, die den Rahmen für die Möglichkeiten und Grenzen setzen. Im Anschluss daran werden exemplarisch einige Ansätze vorgestellt, die bereits der Forderung nach Evaluation nachkommen. Dabei wird zwischen Offline- und Onlineangeboten unterschieden. Es wird diskutiert, wie zukünftige Entwicklungen für eine Optimierung der Versorgung genutzt werden können, beispielsweise im Rahmen von gestuften Behandlungskonzepten. Schließlich werden Perspektiven erörtert, die der Einsatz neuer Technologien für die Psychotherapieforschung eröffnet.     

Getting explicit memory off the ground: Steps toward construction of a neuro-developmental account of changes in the first two years of life

Historically, infants and very young children were thought incapable of explicit memory. As a result of changes in theoretical perspective and methodological developments, this assumption was challenged in the latter part of the 20th century. Substantial progress was made in describing age-related changes in explicit memory in the first two years of life. These developments permitted the first steps toward construction of a neuro-developmental account of the changes. By considering the timing and course of development of the neural substrate responsible for explicit memory we are able to bring greater specificity to the question “what develops?” Thus far, behavioral and electrophysiological methods (event-related potentials: ERPs) have revealed both individual and age-related variability in encoding and in consolidation and storage processes; the variability is systematically related to variability in long-term explicit memory. Suggestions are made for additional research to further our understanding of relations between brain and behavioral development in the first years of life.     

Children and Psychotropic Medication: What Role Should Advocacy Counseling Play?

There are currently millions of children with mental and emotional symptoms who are being treated with psychotropic medication. The authors critique such treatment and suggest that advocacy counseling is a responsible approach to balance the power of both the pharmaceutical companies and the medical model in the mental health arena.     

The PANAS structure revisited: on the validity of a bifactor model in community and forensic samples

The Positive and Negative Affect Schedule (PANAS) is a widely used inventory for the assessment of affect in psychology and other applied sciences. Despite its popularity, the structure of the PANAS is still under debate. On the one hand, there is evidence of the traditional 2-factor model with Positive Affect (PA) and Negative Affect (NA) as uncorrelated factors. On the other hand, a more complex structure of the PANAS has been discussed. To shed further light on the core dimensions of the PANAS, 2 studies investigated the structure of the PANAS in 2 German samples (N = 354 and N = 364, respectively) by means of confirmatory factor analysis. The factor analysis results of Study 1 for a traitlike time frame instruction suggested a suboptimal model fit for the uncorrelated 2-factor model and the 3-factor model with PA, Afraid, and Upset as factors, whereas a superior model fit occurred for a bifactor model with traitlike PA, NA, and a general 3rd factor named Affective Polarity. In Study 2, the bifactor model was replicated for a statelike PANAS time frame instruction and evidence of criterion validity was provided for PA, NA, and Affective Polarity factors in 2 sex offender subgroups and in a community sample. With Affective Polarity, we introduce an affect dimension that captures additional variance beyond PA and NA. Because of the adjectives with relevant loadings on Affective Polarity, this general factor represents an individual's orientation toward approach and withdrawal, respectively.     

Cerebellar dentate nuclei lesions reduce motivation in appetitive operant conditioning and open field exploration

Recently identified pathways from the dentate nuclei of the cerebellum to the rostral cerebral cortex via the thalamus suggest a cerebellar role in frontal and prefrontal non-motor functioning. Disturbance of cerebellar morphology and connectivity, particularly involving these cerebellothalamocortical (CTC) projections, has been implicated in motivational and cognitive deficits. The current study explored the effects of CTC disruption on motivation in male Long Evans rats. The results of two experiments demonstrate that electrolytic lesions of the cerebellar dentate nuclei lower breaking points on an operant conditioning progressive ratio schedule and decrease open field exploration compared to sham controls. Changes occurred in the absence of motor impairment, assessed via lever pressing frequency and rotarod performance. Similar elevated plus maze performances between lesioned and sham animals indicated that anxiety did not influence task performance. Our results demonstrate hedonic and purposive motivational reduction and suggest a CTC role in global motivational processes. These implications are discussed in terms of psychiatric disorders such as schizophrenia and autism, in which cerebellar damage and motivational deficits often present concomitantly.