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831.
Dr. Thomas Krüger 《Psychotherapeut》2003,48(4):267-271
This contribution provides recommendations and guidelines for the development of a Web site for psychotherapists, whereby the conception of the presentation predominates. In comparison, practical realisation and care of the site require only a relatively small effort. The way to a Web appearance is presented in seven steps. In addition, the way to deal with (unwanted) e-mail will be considered. The article is centered on clarity and practice orientation. 相似文献
832.
Thomas R Minor Qingjun Huang Elizabeth A Foley 《Integrative Physiological and Behavioral Science》2003,38(3):189-202
This paper reviews recent findings from our laboratories concerning metabolic and immune mediators of behavioral depression in rats. Specifically, a single injection of 6 mg/kg of reserpine substantially increases behavioral depression, as evidenced by an increase in the amount of time spent floating by independent groups of rats tested for swim performance at various times during the next week. The behavioral impairment consists of two components. An early component emerges one hour after reserpine treatment and persists for about 24 hours. The deficit is not reversed by intracranial ventricular infusion of the receptor antagonist for interleukin-1beta (IL-1beta). A second, late-component deficit appears approximately 48 hours after reserpine treatment and recovers within a week. Late-component depression is reversed by central infusion of the IL-1beta receptor antagonist, and is mimicked by central infusion of the proinflammatory cytokine. Importantly, both early and late components of reserpine-induced depression and IL-1beta induced depression are reversed by a systemic injection of the highly selective A2A adenosine receptor antagonist 8-(3-Chlorostyryl) caffeine. These data are discussed in terms of the overlap in the conservation-withdrawal reaction during sickness, traumatic stress, and major depression and the regional contribution of purines and cytokines to the organization of this reaction in the brain. 相似文献
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834.
Thomas E Schoenfelder 《Journal of Vocational Behavior》2003,62(1):43-55
Decision-makers are often faced with inter-temporal choices in which they are required to choose between options that differ in both value of and delay to outcomes. In this study, assumptions of Discounted Utility Theory (DU) were tested within inter-temporal career choices. According to DU, the same discount rate should be applied regardless of the amount of delay and magnitude of the outcome. In addition, DU predicts that, for economic substitutes, the same discount rate should be applied to both commodities. Contrary to assumptions of DU, but consistent with a hyperbolic discounting model, graduating college students’ job choices reflected non-constant discount rates (i.e., Delay Effect) for future salary and preferred tasks. In addition, these students exhibited lower discount rates for salary and percentage of preferred tasks (i.e., Magnitude Effect). Finally, the two were not found to be economic substitutes as there was a low correlation between discount rate for salary and percentage of preferred tasks (i.e., Domain Independence). Implications for employee recruitment and human resource management are discussed. 相似文献
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A patient with sarcoidosis involving predominantly the hypothalamus and fornices was evaluated for dementia. He showed a relative sparing of fund of knowledge and orientation. Memory skills, particularly short-term memory, were severely impaired. Behavioral changes included apathy and a lack of spontaneity. Insight was relatively preserved. The pattern of his deficits showed some similarities to the pattern reported in patients with Huntington's disease and was different from that described in Alzheimer's disease. The dementia caused by subcortical pathology may differ in important respects from that caused by diffuse cortical dysfunction. 相似文献
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