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991.
We describe a program of research examining how the relationship between positive and negative affect varies both between individuals and within individuals over time. This Dynamic Model of Affect (DMA) proposes that under conditions that promote maximal information processing, positive and negative affective systems function relatively independently. In contrast, under conditions characterized by uncertainty, including pain and stress, the affects become strongly inversely related. Included in our consideration are potential individual differences in the ability to sustain affective differentiation during pain and other stressors and the implications of this model for perceptions of social relations and for interventions to improve well-being among the chronically ill.  相似文献   
992.
Davis C  Castles A  McAnally K  Gray J 《Cognition》2001,81(2):B21-B31
Recently, Cestnick and Coltheart (Cognition 71 (1999) 231) have reported evidence of abnormal performance on the Ternus apparent motion task in dyslexics. We demonstrate that some aspects of their data may be accounted for by more frequent lapses of concentration in the dyslexic group than in controls. We then report on a study in which a modification of the Ternus procedure was employed to simplify the task and to control for the effects of inattention. The results suggest that dyslexics do genuinely differ from normal readers in their perceptual processing.  相似文献   
993.
Family Processes in Adolescent Depression   总被引:2,自引:1,他引:1  
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994.
According to act theories, propositions are structured cognitive act-types. Act theories appear to make propositions inherently representational and truth-evaluable, and to provide solutions to familiar problems with alternative theories, including Frege’s and Russell’s problems, and the third-realm and unity problems. Act theories have critical problems of their own, though: acts as opposed to their objects are not truth evaluable, not structured in the right way, not expressed by sentences, and not the objects of propositional attitudes. I show how identifying propositions with other cognitive event-types, namely thoughts, has the perceived virtues of act theories without the defects.  相似文献   
995.
Sexual aggression perpetration is a public health epidemic, and burgeoning research aims to delineate risk factors for individuals who perpetrate completed rape. The current study investigated physical and psychological intimate partner violence (IPV) history, coercive condom use resistance (CUR), and heavy episodic drinking (HED) as prospective risk factors for rape perpetration. Young adult men (N = 430) ages 21–30 completed background measures as well as follow‐up assessments regarding rape events perpetrated over the course of 3 months. Negative binomial regression with log link function was utilized to examine whether these risk factors interacted to prospectively predict completed rape. There was a significant interaction between physical IPV and HED predicting completed rape; men with high HED and greater physical IPV histories perpetrated more completed rapes during follow‐up than men with low HED at the same level of physical IPV. Moreover, psychological IPV and coercive CUR interacted to predict completed rape such that men with high coercive CUR and greater psychological IPV histories perpetrated more completed rapes throughout the follow‐up period than men with low coercive CUR at the same level of psychological IPV. Findings suggest targets for intervention efforts and highlight the need to understand the topography of different forms of aggression perpetration.  相似文献   
996.
Violent crime continues to plague Latin American societies, but reporting is not uniform across the region. Here we examine crime for Guyana, a country lacking coverage in the literature, using unofficial data. Newspaper archives for the month of January over the period 1997–2016 were used to describe several factors, including the rate of violent crime, crime’s spatial distribution, and its relationship to gold prices. More than 82% of Guyanese crimes were violent and most occurred along coastal Guyana. The numbers of crimes fluctuated as gold prices changed. Like other Latin American states, Guyana also has a violent crime challenge.  相似文献   
997.
Police worldwide regularly review closed‐circuit television (CCTV) evidence in investigations. This research found that London police experts who work in a full‐time “Super‐Recogniser Unit” and front line police identifiers regularly making suspect identifications from CCTV possessed superior unfamiliar face recognition ability and, with higher levels of confidence, outperformed controls at locating actors in a bespoke Spot the Face in a Crowd Test. Police were also less susceptible to change blindness errors and possessed higher levels of conscientiousness and lower levels of neuroticism and openness. Controls who took part in Spot the Face in a Crowd Test actor familiarisation training outperformed untrained controls, suggesting this exercise might enhance identification of persons of interest in real investigations. This research supports an accumulating body of evidence demonstrating that international police forces may benefit from deploying officers with superior face recognition ability to roles such as CCTV review, as these officers may be the most likely to identify persons of interest.  相似文献   
998.
This study sought to examine the relationship between perception of parents' marriage, marital satisfaction, and attachment behaviors. Participants included 521 married couples taken from the RELATE project. Gender differences were found between husbands and wives perception of parents' marriage and marital satisfaction. Results also indicated that attachment behaviors were positively and significantly related to increased martial satisfaction for both husbands and wives. Additionally, attachment behaviors moderated the relationship between perception of parents' marriage and marital satisfaction. When perception of parents' marriage was negative but attachment behaviors were high, marital satisfaction increased. These findings underscore the importance attachment behaviors play in married relationships. Clinical implications and future research are discussed.  相似文献   
999.
The authors examined the effectiveness of the electronic home note program (EHNP). The program features an emailed version of the traditional home note intervention. In addition, the program uses motivational strategies for increasing rates of on-task behavior, academic productivity, and parent involvement. The authors used a multiple-probe, multiple-baseline design to evaluate implementation effects of the EHNP with four elementary-grade participants. Across all participants, there was an average Tau-U of 0.76 for on-task behavior, with gains maintained at two weeks postintervention. Inconsistent academic gains were found. Parent involvement was high, as most reviewed behavioral ratings data over the course of the intervention. Results also reflect high acceptability of the intervention program from parents, teachers, and participants.  相似文献   
1000.
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