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921.
How far does a researcher’s responsibility extend when an incidental finding is identified? Balancing pertinent ethical principles such as beneficence, respect for persons, and duty to rescue is not always straightforward, particularly in neuroimaging research where empirical data that might help guide decision making are lacking. We conducted a systematic survey of perceptions and preferences of 396 investigators, research participants, and Institutional Review Board members at our institution. Using the partial entrustment model as described by Richardson, we argue that our data supports universal reading by a neuroradiologist of all research MRI scans for incidental findings and providing full disclosure to all participants.  相似文献   
922.
When adolescents live with a parent with mental illness, they often partly take over the parental role. Little is known about the consequences of this so‐called parentification on the adolescents' internalizing and externalizing problems. This survey study examined this effect cross‐sectionally and longitudinally in a sample of 118 adolescents living with a parent suffering from mental health problems. In addition, the study examined a possible indirect effect via perceived stress. Path analyses were used to examine the direct associations between parentification and problem behavior as well as the indirect relations via perceived stress. The results showed that parentification was associated with both internalizing and externalizing problems cross‐sectionally, but it predicted only internalizing problems 1 year later. An indirect effect of parentification on adolescent internalizing and externalizing problems via perceived stress was found, albeit only cross‐sectionally. These findings imply that parentification can be stressful for adolescents who live with a parent with mental health problems, and that a greater awareness of parentification is needed to prevent adolescents from developing internalizing problems.  相似文献   
923.
Journal of Religion and Health - This study determined the nature of the associations between religious socialization, religiosity, and adolescent sexual initiation. Data originated from the...  相似文献   
924.
Psychologists in medical schools, teaching hospitals, and academic medical centers are comparatively small in number, and are often undervalued and denied full practice privileges. As a profession, psychologists must therefore adapt to the realities of a physician-driven, physician-controlled environment. Psychologists’ adaptation to academic medical settings has been considered from several vantage points. An overlooked aspect of adaptation is psychologists’ knowledge of and participation in academic medicine organizations that regulate medical education and specialization. These organizations significantly influence teaching hospital and medical school environments and the psychologists and academic physicians who work in those environments. This paper focuses primarily on three academic medicine organizations, the Liaison Committee on Medical Education (LCME), the Accreditation Council for Graduate Medical Education (ACGME), and the American Board of Medical Specialties (ABMS), which together shape and regulate medical education across all levels and specialties. Knowledge of the evolution and workings of these organizations is useful information for psychologists, but beyond that, such information is a framework that provides benchmarks for understanding psychology’s evolving system of education and specialization.  相似文献   
925.
926.
The concept of “overexcitability” has recently become popular within the field of giftedness and talent research. Some authors argue that overexcitability questionnaires can be used to identify gifted/talented individuals. A sample of intellectually gifted adults (n = 96; mean age: 31.4; SD = 0.3) was compared to a sample of adults of average intelligence (n = 91; mean age: 31.4; SD = 0.4). Additionally, a sample of 123 high achievers (mean age = 30.5; SD = 0.3) was compared to 97 average achievers (mean age: 30.5; SD = 0.3). The “Overexcitability Questionnaire-Two” was used to assess emotional, imaginational, intellectual, psychomotor, and sensual overexcitability. The gifted adults scored statistically significantly higher on “intellectual overexcitability” (d = .42). High and average achievers differed statistically significantly in “intellectual overexcitability” (d = .56) and “sensual overexcitability” (d = .32). For the giftedness sample, the accuracy of group membership prediction (gifted/non-gifted) via discriminant analyses was 60.4%. For the performance sample, the accuracy was 63.4%. The observed differences in the overexcitabilities were small; the risk of misclassification is too big to attempt to identify gifted or high achieving adults solely on the basis of overexcitability scores.  相似文献   
927.
Despite extensive research on intergroup contact and acculturation, our understanding of how contact affects receiving society members’ preferences for acculturation orientation of immigrants over time is still relatively rudimentary. This longitudinal study examined how perceived group similarity and outgroup trust mediate the effects of cross-group friendship on acculturation preferences (culture maintenance and culture adoption) of the receiving society. It was predicted that cross-group friendship would affect acculturation preferences over time, and that these relationships would be partly mediated by outgroup trust and perceived group similarity. A three-wave full longitudinal sample (= 467 Chilean school students) was analyzed using structural equation modeling. Results confirmed that cross-group friendship longitudinally predicted majority members’ support for the adoption of Chilean culture (via perceived group similarity) and Peruvian culture maintenance (via outgroup trust). Conceptual and practical implications are discussed.  相似文献   
928.
In this study, we investigated temporal integration of disparity information for crossed and uncrossed stereopsis. Across three experiments, exposure duration thresholds were measured for stereoscopic stimuli created from dynamic random-dot stereograms. In Experiment 1, an investigation of disparity detection showed that detection thresholds were equal for the crossed and uncrossed directions. In Experiment 2, an examination of duration limits for depth perception showed that critical durations were lower, and depth more veridical, for crossed depth than for uncrossed depth. In Experiment 3, an investigation of depth discrimination revealed that discrimination thresholds were lower for crossed depth than for uncrossed depth. These results suggest that crossed and uncrossed mechanisms differ in terms of their temporal integration properties at processing levels involving the computation and discrimination of depth.  相似文献   
929.
930.
This article briefly highlights the problems of student immigrants and the potential value of transition support groups as a mechanism for addressing these problems.  相似文献   
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