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71.
Kurt Freund 《Behaviour research and therapy》1965,3(4):229-234
A modification of the penis plethysmograph test of sexual interest is described. The efficacy of this method in the differential diagnosis of heterosexual pedophilia in male adults is discussed. Results obtained from 20 suspected pedophiliacs are presented and compared with those obtained from 20 control subjects. 相似文献
72.
A formal logical system for sortal quantifiers, sortal identity and (second order) quantification over sortal concepts is formulated. The absolute consistency of the system is proved. A completeness proof for the system is also constructed. This proof is relative to a concept of logical validity provided by a semantics, which assumes as its philosophical background an approach to sortals from a modern form of conceptualism. 相似文献
73.
Since Tversky's (1977) seminal paper on asymmetric comparisons was published, comparisons of different options are generally believed to be directional. Interestingly, the asymmetry involved in comparisons has not been considered systematically for choices between different options. This paper argues that, in decision situations, one of the options serves as a dominant standard against which the others are evaluated, which results in asymmetric comparisons and, in turn, has important and systematic consequences for the choice process. This paper outlines which conditions should result in asymmetric comparisons. Taking existing models of asymmetric comparisons into account, a process model will be presented using the loss of a previously available choice option as an example. 相似文献
74.
Karen Z.H. Li Ulman Lindenberger Alexandra M. Freund & Paul B. Baltes 《Psychological science》2001,12(3):230-237
This study investigated predictions of the life-span theory of selection, optimization, and compensation, focusing on different patterns of task priority during dual-task performance in younger and older adults. Cognitive (memorizing) and sensorimotor (walking a narrow track) performance were measured singly, concurrently, and when task difficulty was manipulated. Use of external aids was measured to provide another index of task priority. Before dual-task testing, participants received extensive training with each component task and external aid. Age differences in dual-task costs were greater in memory performance than in walking, suggesting that older adults prioritized walking over memory. Further, when given a choice of compensatory external aids to use, older adults optimized walking, whereas younger adults optimized memory performance. The results have broad implications for systemic theories of cognitive and sensorimotor aging, and the costs and benefits of assistive devices and environmental support for older populations. 相似文献
75.
Young and elderly subjects performed a series of activities that varied in the duration of their performances (45 s, 90 s, and 180 s). Duration was found to have a negligible effect on the subsequent recall of the activities and on the magnitude of the age deficit in recall. Operationalization of the program for performing an activity seems essential for establishing a memory trace of that activity's performance, but the duration of performing that activity seems to yield no further enhancement of that trace. 相似文献
76.
77.
K Freund 《Behaviour research and therapy》1977,15(3):297-301
The difficulties involved in validating effectiveness of the various therapies of anomalous erotic preferences are often underestimated. Basically, methods of physiological assessment of erotic preferences would appear to be promising. However they still pose considerable problems. There are two kinds of such methods, those where measurement of general arousal is employed, and those which are based on assessment of sexual arousal proper. The former are only weak indicators of erotic preferences; the latter are to date represented only by assessment of penile volume changes to various kinds of potentially erotic stimuli (the phallometric test). The usefulness of the latter method in assessment of (therapeutic) changes in erotic preferences is basically limited to one particular situation only.Directions are pointed out in which this test is to be further developed to make it more generally useful as an indicator of (therapeutic) change in erotic preferences. 相似文献
78.
The structure of erotic preference in the nondeviant male 总被引:2,自引:0,他引:2
79.
80.
Errors in recognition learning and retention 总被引:1,自引:0,他引:1