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311.
Is gating an on-line task? Evidence from naming latency data 总被引:1,自引:0,他引:1
312.
Two random telephone surveys were conducted-one in Evanston, Illinois and one in Morton Grove, Illinois-to assess the motivations underlying public support for handgun control. The data from both surveys suggested that such support was linked most strongly to citizen beliefs about the effect of a handgun ban on the overall crime rate. Little support was found for either the suggestion that gun control opposition is linked to concerns about personal protection against crime or for the suggestion that views about gun control are part of a more general ideological orientation. 相似文献
313.
Tyler S. Lorig Robert J. McCaffrey Walter Isaac 《Journal of psychopathology and behavioral assessment》1982,4(3):205-208
A small, low-cost, integrated circuit device is described. This circuit reduces electrical noise, such as that produced from a poor electrode-skin interface and power-line interference (60 Hz). Advantages of this device, with regard to use in electrically noisy environments and with long cables, are discussed. 相似文献
314.
Consultation services offered by community mental health centers (CMHC) have gone through several significant changes since the signing of the Community Mental Health Center Act of 1963 (The President's Commission on Mental Health, 1978). Initially, consultation and education services were an integral part of the CMHC mission. With the passage of additional legislation that promoted a shift in focus, consultation services declined. By 1981, with the passage of the Omnibus Budget Reconciliation Act (Cutler, 1992) national mental health policy was adrift. Consultation and education were no longer seen as central components of mental health services, which increasingly were tied to acute care hospitalization. With a renewed focus on consultation and education, a coherent mental health policy can be reintroduced at the community level. 相似文献
315.
J. A. Stillman 《Attention, perception & psychophysics》1993,54(2):190-194
Tasters selected the odd stimulus from among sets of three samples of party dip. Two samples came from one batch, and one sample came from another batch. The physicochemical difference between the batches consisted of the presence or absence of added salt. Two different tests of discriminability were undertaken by the same subjects with the same stimuli: the triangle test and the three-alternative forced-choice (3-AFC) method. Although different numbers of correct selections were obtained in the two tasks, an index of discriminability,d’, had the same value when the data were analyzed in accordance with the Thurstone-Ura and signal-detection models, respectively. The average data support Frijters’s (1979b) contention that different models of the discrimination process are appropriate to the results of the triangular and the 3-AFC procedures. Further analysis of the data revealed that discrimination was poorer for trios containing one physicochemically weak stimulus and two stronger stimuli than it was for trios containing one stronger stimulus and two weak stimuli. A two-signal 3-AFC task was undertaken by some subjects, andd’ estimates from this task were lower than expected on the basis of performance in the other tasks. 相似文献
316.
The 6 experiments reported here tested the effects of various category relations on automatic semantic priming in 20 Alzheimer's disease (AD), 20 older control, and 22 younger control subjects. The tasks were either word pronunciation or lexical decision; the prime-target stimulus-onset asynchrony (SOA) was always 250 ms. A variety of category relationships between prime and target were examined: highly associated category comembers, subordinate-superordinate or superordinate-subordinate pairs, and pairs selected on the basis of category typically to form typical-typical, atypical-typical, typical-atypical, and atypical-atypical pairings. Both for AD versus older control subjects and for older versus younger control subjects, no significant group differences were found in the magnitude of overall semantic priming or in the effects on priming of factors pertaining to the prime-target relationship. 相似文献
317.
Tyler B. Mason Paulina Mozdzierz Shirlene Wang Kathryn E. Smith 《Behavior Therapy》2021,52(2):406-417
Eating disorders occur in diverse populations, and discrimination may be a specific factor that is related to higher eating disorder psychopathology among marginalized individuals. To evaluate the current evidence on this topic, a meta-analysis was used to quantitatively synthesize the literature on discrimination and eating disorder psychopathology across a heterogeneous range of studies. Searches were conducted in peer-reviewed journals and accessible unpublished dissertations of all years through January 2020. Studies were coded by two authors using a tailored coding form, and zero-order bivariate correlations were used as effect size measures. There were 55 cross-sectional studies extracted for inclusion in the meta-analysis. Results showed a small-to-medium association between discrimination and eating disorder psychopathology that was consistent across domains. Effect sizes were typically higher for weight discrimination. For binge eating and general eating disorder pathology, effects were smaller in studies that had larger proportions of women, and for binge eating only, effects were higher in college samples. These findings could suggest that discrimination represents a contributory factor related to eating disorder psychopathology across types of discrimination and eating disorder psychopathology. Implications are discussed for future research on discrimination and psychopathology including possible mechanisms. 相似文献
318.
Peter O. Kearns James M. Tyler William G. Graziano 《International journal of psychology》2021,56(1):85-94
The current studies examined the relationship between the penchant to daydream about helping others and prosocial traits and behaviour. We reasoned that fantasising about prosocial acts should be positively associated with a more prosocial disposition and real behaviour. Across both studies, the findings suggest that people who exhibit prosocial characteristics (e.g., empathic concern, fantasy/fictional empathy, moral reasoning) are more likely to fantasise about prosocial behaviour, and these characteristics are reliably associated with increased helping behaviours. From Study 1, the correlational results showed that people higher in agreeableness exhibited a stronger tendency to engage in prosocial fantasising, and empathy, in part, mediated the relationship. The experimental results from Study 2 conceptually support those from Study 1; when prompted to fantasise about prosocial behaviour, those higher in agreeableness and openness to experience engaged in more helping behaviour, whereas in a control condition, no helping differences emerged. Finding that empathic concern was most consistently related to daydreaming is consistent with the theory in that people are more intrinsically motivated to promote other's welfare at a personal cost when they feel empathy. Engaging in prosocial fantasising may increase empathy, which in turn, may enhance one's prosocial disposition and increase one's helping behaviour. 相似文献
319.
Tyler D. Nighbor Stephanie L. Kincaid Christopher M. O'Hearn Kennon A. Lattal 《Journal of the experimental analysis of behavior》2018,110(2):243-251
In two experiments, pigeons were exposed to a three‐phase resurgence procedure (train Response A; extinguish Response A and train Response B; extinguish Response B). In the first experiment, the stimuli associated with phases were different, resulting in a resurgence procedure combined with an ABC renewal procedure. Presenting the novel stimulus, C, during extinction of both responses in the third phase resulted in minimal resurgence. Subsequently, substituting the original training Stimulus A for Stimulus C resulted in resurgence with all pigeons. In the second experiment, resurgence with the same stimuli present in all three phases of the resurgence procedure (AAA) was compared concurrently with a resurgence procedure in which the ABC renewal procedure used in Experiment 1 was superimposed. Substantially more resurgence occurred with the AAA procedure compared to the ABC procedure. Although ABC renewal in combination with the resurgence procedure generated some resurgence, such recurrent responding was attenuated relative to that observed when the stimulus conditions were constant across phases. Combined with earlier research showing the enhancing effects of combining resurgence and ABA renewal procedures, the present results elaborate on how stimuli correlated with certain behavioral histories affect the course of operant resurgence. 相似文献
320.
Tyler Hildebrand 《Philosophy and phenomenological research》2018,96(3):668-689
The necessitarian solution to the problem of induction involves two claims: first, that necessary connections are justified by an inference to the best explanation; second, that the best theory of necessary connections entails the timeless uniformity of nature. In this paper, I defend the second claim. My arguments are based on considerations from the metaphysics of laws, properties, and fundamentality. 相似文献