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211.
Laurent Demany Catherine Semal 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2002,55(2):643-657
To what extent are listeners sensitive to the time intervals separating non-consecutive events in sound sequences? The subjects of Experiment 1 were presented with sequences of 20 identical tones in which the 10 odd-numbered tones or the 10 even-numbered tones made up an isochronous sub-sequence (with a periodicity of 0.5-1 s) whereas the other tones, acting as distractors, occurred at random moments. Such sequences appeared to be very difficult to discriminate from sequences without any timing regularity, which revealed a lack of perceptual sensitivity to their "second-order" intervals. Experiment 2 employed repetitive sequences in which the first-order intervals (separating consecutive tones) took two possible values, forming a ratio that subjects had to classify as larger or smaller than 2. The results of this experiment suggest that subjects were able to make use of second-order intervals in their task, but mainly due to the predictable nature of the sequences; the relative positions of subjective accents (Povel & Essens, 1985) had no significant effect on performance. It is concluded that the perception of subtle timing details in "ordinary" music may rest on nothing more than a sensitivity to the relations between first-order intervals (within a given auditory stream). 相似文献
212.
David Chan Neal Scmitt Danielle Jennings Catherine S. Clause Kerry Delbridge 《International Journal of Selection & Assessment》1998,6(4):232-239
The justice perspective is the current dominant framework for research on applicant perceptions of test fairness. Recently, an emerging perspective suggests that self-serving bias mechanisms may be operative in the development of test fairness perceptions. Using data from 494 actual applicants to an entry-level State Police Trooper position, this study integrates both the justice and self-serving bias perspectives to achieve a better understanding of test fairness perceptions. Results from structural equation modeling show that perceived job-relevance affects perceived fairness. In addition, test performance affects both perceptions indirectly through perceived performance. 相似文献
213.
We review recent empirical literature examining the impact of parent physical illness on child functioning. We review studies of illness characteristics (n = 16), individual characteristics (n = 6), and family characteristics (n = 6). Although children's self-reports indicate heightened distress, parental reports do not suggest more problematic functioning. Child adjustment appears to be more closely related to perceptions of stressfulness rather than to objective illness severity indices. Adolescent girls seem to represent a group at heightened risk. Preliminary results suggest that family variables such as cohesion, conflict, and individual and family coping styles are important predictors of child adjustment. 相似文献
214.
Rev. William W. Rich S.T.M. Stephen Kurtz C.S.W. Barry Ulanov Aryeh Maidenbaum Ph.D. Mark Finn Ph.D. Claude Barbre Catherine E. Cook Robert Gunn D. Min. Elizabeth Tener C.S.W. W. Brown M.S.W. C.S.W. Jill Carlen Kirby M.S. C.S.W. Elisabeth M. Smith M.P.S. Kathleen Ford S.T.M. Angelo Paiano Antoinette Goodwin Ph.D. 《Journal of religion and health》1996,35(1):67-88
215.
Catherine G. Penney 《Memory & cognition》1975,3(5):531-535
Paired associate (PA) and sequential (SQ) probes were compared in two experiments in which lists of four (Experiment I) or five (Experiment II) pairs were presented dichotically. The SQ probe gave higher recall for early list items while the PA probe was superior for the last serial position. The effects of presentation rate and a nonredundant suffix were typical in the PA probe conditions but were not systematic in the SQ conditions. The data were discussed in terms of the sequential association hypothesis and the importance of considering the subject’s processing strategies in interpreting rate and interference effects in memory. 相似文献
216.
Sensitivity to the pictorial depth cues of shading, linear perspective, and position on the picture plane were investigated with children from 3 to 7 years of age as well as with adults. Using a discriminative learning method, all Ss were found to be sensitive to shading information for depth when the display was oriented vertically, but not when it was oriented horizontally. In addition, binocular view did not decrease sensitivity relative to monocular view. Linear perspective was found to be effective in controlling 3-year-olds’ size discriminations of equal-area figures, while position on the picture plane was ineffective in the absence of other information for depth. 相似文献
217.
Ss made judgments of whether or not they were being looked in the eye as an E fixated several points on and off their faces.Distance between sender and receiver, sex, and whether the sender made a sequence of fixation sprior to the terminal fixation were variables of interest. The sender-receiver distance produced less effect than predicted from the hypothesis that receiver judgments were determined solely by the discrepancy between the sender’s iris/sclera configuration (ISC) during true eye contact and the current fixation point. There was no stable differencein accuracy as a function of whether the sender’s terminal fixation was preceded by other fixations or not. These findings cast doubt on the belief expressed in recent studies that the ISC can be used to accurately discriminate eye gazes from other gazes. The results also suggest that fixations on some portions of the face yield a judgment of eye contact which might be predicted on the basis of social experience. 相似文献
218.
Sarah Laurence Xiaomei Zhou Catherine J. Mondloch 《British journal of psychology (London, England : 1953)》2016,107(2):374-388
Poorer recognition of other‐race faces than own‐races faces has been attributed to a problem of discrimination (i.e., telling faces apart). The conclusion that ‘they all look the same to me' is based on studies measuring the perception/memory of highly controlled stimuli, typically involving only one or two images of each identity. We hypothesized that such studies underestimate the challenge involved in recognizing other‐race faces because in the real world, an individual's appearance varies in a number of ways (e.g., lighting, expression, hairstyle), reducing the utility of relying on pictorial cues to identity. In two experiments, Caucasian and East Asian participants completed a perceptual sorting task in which they were asked to sort 40 photographs of two unfamiliar identities into piles such that each pile contained all photographs of a single identity. Participants perceived more identities when sorting other‐race faces than own‐race faces, both when sorting celebrity (Experiment 1) and non‐celebrity (Experiment 2) faces, suggesting that in the real world, ‘they all look different to me'. We discuss these results in the light of models in which each identity is represented as a region in a multidimensional face space; we argue that this region is smaller for other‐race than own‐race faces. 相似文献
219.
Christy E. Allen Mary Catherine Mercer 《Journal of aggression, maltreatment & trauma》2016,25(7):686-701
A history of childhood trauma exposure has been linked to the development of posttraumatic stress symptoms in adulthood following new exposure. Unhealthy coping behaviors that could develop or be utilized in response to early trauma could lend themselves to psychological issues in adulthood. Emotion-focused and problem-focused coping strategies in relation to stressful duty-related situations are examined as indirect pathways through which childhood trauma exposure could be associated with duty-related posttraumatic stress symptoms in 911 telecommunicators (N = 808). Multiple mediation models revealed that 3 of the 4 emotion-focused coping strategies, but not the problem-focused strategies, functioned as significant mediators in the association between childhood exposure and duty-related posttraumatic stress symptoms. Pairwise comparisons showed that self-controlling and escape-avoidance strategies were the strongest pathways of the indirect childhood trauma exposure–posttraumatic stress symptoms association. Implications of results regarding coping in response to new traumatic events in adulthood and potential research and intervention directions are discussed. 相似文献
220.