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101.
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Walter E. Bischof Sheri L. Reid Doug R. W. Wylie Marcia L. Spetch 《Attention, perception & psychophysics》1999,61(6):1089-1101
Pigeons and humans were required to discriminate coherent from random motion in dynamic random dot displays. Coherence and velocity thresholds were determined for both species, and both thresholds were found to be substantially higher for pigeons than for humans. The results are discussed with reference to differences in motion processing in mammals and birds. It is suggested that the inferior motion sensitivity of pigeons can be attributed to poorer spatiotemporal motion integration. 相似文献
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Jeffrey P. Walter Kyu Jin Yon Thomas M. Skovholt 《Journal of counseling and development : JCD》2012,90(2):191-199
The roles of previous psychological service use and social network variables in beliefs about psychological services were examined with 184 college students. Having friends and family members who used psychological services, being female, and having used psychological services positively related with beliefs about psychological services. Socioracial differences in the effects of previous use of psychological services and social network variables on students’ beliefs about psychological services were found. Suggestions for ways counselors can provide support to students are discussed. 相似文献
105.
Benjamin von Walter Daniel Wentzel Torsten Tomczak 《Journal of Occupational & Organizational Psychology》2012,85(1):116-135
Although applicant–employee fit has emerged as an important topic in recruitment research, little is known about how job seekers’ perceived similarity with the employees working for an organization affects employer attraction. In this research, we introduce temporal construal as a crucial moderating variable and study how the temporal decision context affects the weighting of applicant–employee fit. In particular, we argue that applicant–employee fit is construed in abstract, high‐level terms, and exerts a stronger influence when prospective applicants hold a distant time perspective. In contrast, instrumental attributes such as pay level represent low‐level construals and gain greater relevance when prospective applicants hold a near time perspective. Two experiments involving a student sample and a sample of unemployed job seekers supported these predictions. 相似文献
106.
Congenital adrenal hyperplasia (CAH) due to steroid 21-hydroxylase deficiency is a common autosomal recessive disorder due to mutations in the CYP21A2 gene. Since genetic counselors play a crucial role in educating families about inherited disorders, they need to have thorough knowledge regarding the pathophysiology of CAH especially the effects on the fetus, the complex genetics of this disorder, and the controversies surrounding experimental prenatal dexamethasone treatment. Affected female fetuses may have varying degree of virilization of the external genitalia. Starting in the 1980's, supraphysiologic glucocorticoid treatment was used to decrease the virilization of the external genitalia of affected female fetuses. However, recent clinical observations, animal studies and greater awareness of the details of human fetal adrenal physiology raise concerns regarding the safety of this prenatal treatment. We review the pathophysiology of CAH, the safety and ethical considerations of prenatal dexamethasone treatment and the views of multiple medical societies that conclude that this experimental therapy should only be done in prospective trials approved by ethical review boards. 相似文献
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Drebing CE Mueller L Van Ormer EA Duffy P LePage J Rosenheck R Drake R Rose GS King K Penk W 《Psychological services》2012,9(1):49-63
The current study provides naturalistic data documenting the pathways-to-care to vocational services for 155 veterans who were receiving some form of mental health care from the Veterans Health Administration and had a vocational need but were not currently enrolled in vocational services. Of the participants, 94.2% had recognized their vocational need, 80.6% reported that they or someone else had sought help to alleviate the need, and 77.4% had previously received some form of vocational services. The median length of the participants' vocational need was more than 4.2 years. Delays associated with recognition, help-seeking, and treatment entry all contributed to the overall delay in entering appropriate care. Filtering factors associated with quicker recognition, seeking help, and receiving services included diagnosis, level of disability, type of vocational need, and support from primary providers, family, and friends. The results provide information for designing interventions to improve service entry by adults with mental health problems and vocational needs. 相似文献
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Walter Renner Christian Kandler Wiebke Bleidorn Rainer Riemann Alois Angleitner Frank M. Spinath Jutta Menschik-Bendele 《Personality and individual differences》2012,52(1):89-93
Whereas a substantial genetic component of Conservatism and Religiosity is well documented, there is little evidence with respect to the behavior genetics of other aspects of human values. A sample of 157 monozygotic and 74 dizygotic twins reared together received the Austrian Value Questionnaire (AVQ), which measures a broad variety of value domains and their facets, found by the lexical approach in the German language. Family resemblance of Intellectualism, Harmony, Materialism, and Conservatism was best explained by additive or dominance genetic and non-shared environmental effects, whereas the influence of the environment shared by twins was negligible. In contrast, Religiosity was transmitted by additive genetic, shared and non-shared environmental influences. At the level of facets, the Intellectualism and Harmony showed a homogenous etiology while Religiosity, Materialism, and Conservatism were etiologically heterogeneous. 相似文献