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181.
Stuart R. Ellins Silvia von Kluge 《The Quarterly Journal of Experimental Psychology Section B: Comparative and Physiological Psychology》1990,42(1):73-86
The effects of spatial location of an auditory stimulus and quality of a potentiating taste on the aversive conditioning of an auditory food cue were investigated. In Experiment 1 rats ate salty food activating a tone from a speaker either in (spatially contiguous with) or displaced from the food and were then made ill. It was found that spatial contiguity during conditioning resulted in avoidance of food with a contiguous or a displaced tone in testing, and spatial displacement during conditioning resulted in avoidance of food only if the tone was also displaced in testing. Experiment 2 was identical, except rats ate salty, bitter, or sweet food with a displaced tone during conditioning and testing. The salty and bitter food groups demonstrated an avoidance of noisy food relative to the sweet food group. These results indicate that spatial contiguity interacts with taste quality in the conditioning of nongustatory food cues. 相似文献
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An ongoing study of government raids on minority religious communities in 19 Western‐style democracies over seven‐plus decades shows a dramatic increase in raids beginning in the 1990s. Two distinct and related patterns are found to explain this escalation in frequency. Both patterns involved countermovement mobilization by coalitions of oppositional groups that effectively framed new or nontraditional religious movements (NRMs) as threats to their own members and the larger society, thereby prompting state actions of social control. The patterns are distinguished by a new relationship of countermovement actors to the state. In one pattern, we found the development of a transnational network forging a common collective action frame, movement ideology, and organizational strategy. Seizing political opportunities in the wake of increasing concerns regarding child endangerment, countermovement actors targeted NRMs as harbingers of child abuse and pressed authorities to take action. In the second pattern, we found a concentration of raids in one country (France). Here, the oppositional networks were not simply third‐party interest groups but were fully integrated into the state apparatus, hence awarded power and given extraordinary influence. Consequently, state raids increased exponentially. The study also provides five years of new data from a previous report examining their impact on the larger set of findings and identifying new trends. 相似文献
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Stuart F. White Laura C. Thornton Joseph Leshin Roberta Clanton Stephen Sinclair Dionne Coker-Appiah Harma Meffert Soonjo Hwang James R. Blair 《Journal of abnormal child psychology》2018,46(4):741-754
Theoretical models have implicated amygdala dysfunction in the development of Disruptive Behavior Disorders (DBDs; Conduct Disorder/Oppositional Defiant Disorder). Amygdala dysfunction impacts valence evaluation/response selection and emotion attention in youth with DBDs, particularly in those with elevated callous-unemotional (CU) traits. However, amygdala responsiveness during social cognition and the responsiveness of the acute threat circuitry (amygdala/periaqueductal gray) in youth with DBDs have been less well-examined, particularly with reference to CU traits. 31 youth with DBDs and 27 typically developing youth (IQ, age and gender-matched) completed a threat paradigm during fMRI where animate and inanimate, threatening and neutral stimuli appeared to loom towards or recede from participants. Reduced responsiveness to threat variables, including visual threats and encroaching stimuli, was observed within acute threat circuitry and temporal, lateral frontal and parietal cortices in youth with DBDs. This reduced responsiveness, at least with respect to the looming variable, was modulated by CU traits. Reduced responsiveness to animacy information was also observed within temporal, lateral frontal and parietal cortices, but not within amygdala. Reduced responsiveness to animacy information as a function of CU traits was observed in PCC, though not within the amygdala. Reduced threat responsiveness may contribute to risk taking and impulsivity in youth with DBDs, particularly those with high levels of CU traits. Future work will need to examine the degree to which this reduced response to animacy is independent of amygdala dysfunction in youth with DBDs and what role PCC might play in the dysfunctional social cognition observed in youth with high levels of CU traits. 相似文献
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Acculturation, or the process of change that takes place as a result of intercultural contact, can cause a range of stressors. The task of managing this acculturative stress is particularly difficult for Muslim immigrants in Western contexts due to the global rise of Islamophobia. Research investigating the experiences of young migrant Muslims has found inconsistent results regarding the moderating influences of religious identity and religious practices on the relationship between stress and mental health. The current study examined whether levels of religiosity interacted with distinct forms of acculturative stress in the prediction of depression and well-being for Muslim youth in New Zealand. Results painted a complex picture of the relationships between religiosity and mental health, finding that greater religiosity is generally positive for youth outcomes, but it also carries the risk lowering levels of mental health through its interactions with acculturative stress. 相似文献
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Bronkhorst Johannes Key Chapple Christopher Patton Laurie L. Samuel Geoffrey Ray Sarbacker Stuart Wallace Vesna 《International Journal of Hindu Studies》2011,15(3):303-357
International Journal of Hindu Studies - 相似文献