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221.
222.
Does depression interfere with effort mobilization? Effects of dysphoria and task difficulty on cardiovascular response 总被引:2,自引:0,他引:2
On the basis of predictions of the mood-behavior model (G. H. E. Gendolla, 2000) and motivational intensity theory (J. W. Brehm & E. A. Self, 1989), the authors conducted 2 studies that critically tested the common assumption that dysphoria is associated with a motivational deficit. Dysphoric and nondysphoric undergraduates performed a cognitive task that was either easy or difficult. Effort intensity (i.e., resource mobilization) was assessed as performance-related cardiovascular reactivity. In support of the authors' predictions and in contrast to the popular view of a general motivational deficit, both studies found a crossover interaction between dysphoria and task difficulty: In the difficult condition, nondysphoric participants indeed showed stronger systolic blood pressure reactivity than dysphoric participants. But in the easy condition, dysphoric participants showed stronger systolic reactivity than nondysphoric participants. The findings are discussed with respect to motivational deficits in depression and possible underlying mechanisms. 相似文献
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Disorders of classificatory activity in aphasia 总被引:1,自引:0,他引:1
Guido Gainotti Sergio Carlomagno Angela Craca Maria Caterina Silveri 《Brain and language》1986,28(2):181-195
Two nonverbal tasks of classificatory activity ("class inclusion" and "class intersection") were administered to 46 aphasics, 28 normal controls, 19 nonaphasic left-brain-damaged and 17 right-hemisphere-damaged patients in order to study if aphasic patients are more impaired than nonaphasic brain-damaged patients on these two tasks of elementary logic and if a relationship exists within the aphasic patients between inability to perform the tasks of classifiactory activity and impairment of the semantic-lexical level of integration of language. Results were for the most part in line with expectations because aphasics scored worse than normal controls and nonaphasic brain-damaged patients (even if the difference reached the level of statistical significance only on the test of "class intersection") and within the aphasic patients the worst results were obtained by subjects presenting clear signs of semantic-lexical disintegration. 相似文献
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Crystal M. Slanzi Maria Graziano Guido D'Angelo Timothy R. Vollmer Daniel E. Conine 《Journal of applied behavior analysis》2020,53(4):2429-2439
Several studies have found that edible items tend to displace leisure items in multiple-stimulus preference assessments for individuals with developmental disabilities. One recent study (Conine & Vollmer, 2019) included screen-based technology devices in assessments and found that food items were less likely to displace leisure items and in some cases leisure items totally displaced edible items. The purpose of our study was to conduct a replication of Conine and Vollmer in Italy to evaluate cultural differences in food and leisure preferences. Results of our study were similar: For 44% of participants, at least one leisure item ranked above all edible items and leisure items displaced all edible items for 28% of participants. Participants in the present study showed a higher preference for leisure items or toys that were not screen-based technology devices, suggesting there may be cultural variation in the types of leisure items that are preferred. 相似文献
228.
Marcos Nadal Guido Corradi Juan Ramón Barrada Ana Clemente Erick G. Chuquichambi 《British journal of psychology (London, England : 1953)》2020,111(4):663-664
We respond to some of Myszkowski and colleagues’ (2020, Br. J. Psychology) critical comments on our recent work on aesthetic sensitivity (Corradi, Chuquichambi, Barrada, Clemente, & Nadal, 2020, Br. J. Psychology). We show that these comments stem mostly from factual inaccuracies. 相似文献
229.
Guido Pablo Korman 《Australian psychologist》2020,55(6):585-589
Although Argentina is well known for the popularity of psychoanalysis, in recent years the field of psychotherapy has been expanded to include cognitive behavioural therapy. At present, cognitive behavioural therapy has become much more common in universities and postgraduate educational programmes in Argentina. This work aims to describe the development of cognitive behavioural therapy in Argentina. First, we will depict some general characteristics of psychology in Argentina. Then, we will refer to the first cognitive behavioural therapists in Argentina, highlighting the trajectories of the local main figures, and the events that paved the road for the development of this model in Argentina, such as the visit of Hans Eysenck to Buenos Aires, the impact of Aaron T. Beck's work, and the presence of Vittorio Guidano. Then, we will describe the various institutions that, in the 1990s, established the Argentinian Cognitive Therapies Association. Finally, we will describe the current development of cognitive behavioural therapy in Argentina, and analyse its characteristics and the challenges of local culture. 相似文献
230.
We prove a generalization of Maehara’s lemma to show that the extensions of classical and intuitionistic first-order logic with a special type of geometric axioms, called singular geometric axioms, have Craig’s interpolation property. As a corollary, we obtain a direct proof of interpolation for (classical and intuitionistic) first-order logic with identity, as well as interpolation for several mathematical theories, including the theory of equivalence relations, (strict) partial and linear orders, and various intuitionistic order theories such as apartness and positive partial and linear orders.
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