首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 31 毫秒
1.
In two studies, we investigated the roles of explicit memory and attentional resources in the process of behavior-induced attitude change. Although most theories of attitude change (cognitive dissonance and self-perception theories) assume an important role for both mechanisms, we propose that behavior-induced attitude change can be a relatively automatic process that does not require explicit memory for, or consciously controlled processing of, the discrepancy between attitude and behavior. Using a free-choice paradigm, we found that both amnesics and normal participants under cognitive load showed as much attitude change as did control participants.  相似文献   

2.
Video feedback (VF) with cognitive preparation (CP) has been widely integrated into cognitive-behavioral therapy (CBT) protocols for social anxiety disorder (SAD) due to its presumed efficacy in improving negative self-perception. However, previous experimental studies have demonstrated that improvements in negative self-perception via VF + CP do not typically facilitate anxiety reduction during subsequent social interactions - a troubling finding for proponents of cognitive models of social anxiety. We examined whether VF + CP could be optimized to enhance participants’ processing of corrective self-related information through the addition of a post-VF cognitive review (CR). Sixty-eight socially anxious individuals were randomly assigned to perform two public speeches in one of the following conditions: a) exposure alone (EXP); b) CP + VF; and c) CP + VF + CR. Those in the CP + VF + CR condition demonstrated marginally significant reductions in anxiety from speech 1 to speech 2 relative to those who received EXP - an improvement not shown for those in the CP + VF condition. Furthermore, only those who received CP + VF + CR demonstrated significant improvements in self-perception and performance expectations relative to EXP. Decreases in anxiety among participants who received CP + VF + CR relative to EXP were fully mediated by improvements in self-perception. Implications are discussed in the context of cognitive models of social anxiety and mechanisms of exposure-based learning.  相似文献   

3.
It has been suggested that body-state information influences self-perception and negative thinking in social phobia [Clark, D. M., & Wells, A. (1995). A cognitive model of social phobia. In R. G. Heimberg, M. R. Liebowitz, D. A. Hope & F. R. Schneier (Eds.), Social phobia: diagnosis, assessment and treatment (pp. 69-93). New York: Guilford Press.]. This study explored the effects of body-state information on anxiety and cognition in patients with generalised social phobia during a feared social interaction. It was hypothesised that information concerning an increase in pulse rate would lead to increments in anxiety, negative beliefs and self-processing whilst information concerning a decrease in pulse rate would have the opposite effect. The results of this study were generally consistent with the hypotheses. These findings are important as they may help to account for fluctuations in anxiety, negative beliefs and self-processing in social situations that do not present objective social threat. In particular, social anxiety appears to be modulated by body-state information. The implications of the present findings for cognitive therapy of social phobia are briefly discussed.  相似文献   

4.
The purpose of the current study was to determine whether a standardized peer entry paradigm would produce stress responses in 3- and 4-year-olds and how such stress responses would relate to temperament, observed approach to peers, and self-perceived peer competence. Physiological stress reactions were measured by activity of the hypothalamic-pituitary-adrenal (HPA) system. The 4-year-old group showed significantly less avoidance of the new peers and was rated higher on approach temperament. This older group also showed larger HPA stress responses to the new peer situation. Finally, discrepancy between self-reported peer competence and behavior in the peer entry situation was associated with larger stress responses on average. These findings support the notion that investment in a salient episode plays a role in determining the magnitude of HPA stress responses. The importance of examining discrepancies between self-perception and action in research on stress is discussed.  相似文献   

5.
In this cross-sectional study we examined a model in which parenting, child social information processing and self-perception are simultaneously tested as risk factors associated with aggression. Sex and ethnicity were tested as moderators of associations. The sample consisted of 206 4th grade children in the Netherlands. Parents reported on parenting, parent–child relationship, and reactive and proactive aggression whereas children reported on self-perception and social information processing. Results give support for both child social cognitive functioning and parenting as risk factors associated with aggressive behavior: For all children, a positive parent–child relationship was associated with less aggression, negative parenting was related to less positive self-perception, and deficits in social-cognitive functioning were related to aggression. Multigroup analyses showed ethnic similarities and sex differences in patterns of associations, which might suggest personalized tailor-made interventions for aggressive behavior.  相似文献   

6.
Abstract

Discrepancies between physiological activity, behavioural anxiety, and self-reported anxiety were examined when focus of attention was manipulated in a public speech task for four groups of individuals: repressors, low-anxious, high-anxious, and the defensive high-anxious. They were exposed to self-focus (when their behaviour was socially evaluated) and other-focus (when their behaviour was not socially evaluated) conditions. Repressors had consistently the lowest level of self-reported anxiety, but had consistently greater physiological activity in all conditions and greater behavioural anxiety in the self-focus condition. The high-anxious showed the opposite pattern, i.e. their self-reported anxiety was greater than their physiological and behavioural anxiety, and this finding was significant in the self-focus condition. No significant pattern of discrepancy was found for the low-anxious or defensive high-anxious groups. The findings are discussed and interpreted within the framework of recent cognitive models of anxiety.  相似文献   

7.
Negative and distorted images of the observable self are important in the development and maintenance of social phobia. Previous research has shown that video feedback has potential to correct the distorted self-perception [Rapee, R. M. & Hayman, K. (1996). The effects of video feedback on the self-evaluation of performance in socially anxious subjects. Behaviour Research and Therapy, 34, 315–322]. The present experiment investigated whether the construction of a self-image prior to viewing the video may enhance the therapeutic effects of video feedback. High and low socially anxious individuals gave a speech and then viewed the video of their performance. Half of the sample were given cognitive preparation prior to viewing the video. Cognitive preparation involved asking participants to (1) predict in detail what they will see in the video, (2) form an image of themselves giving the speech and (3) watch the video as though they were watching a stranger. Participants who received cognitive preparation prior to the video feedback made higher ratings of their overall performance and of specific aspects of their performance compared to those who were not given cognitive preparation and compared to the same ratings made prior to the video feedback. These results suggest that the therapeutic effects of video feedback can be enhanced by careful cognitive preparation which maximises the perceived discrepancy between self and video images.  相似文献   

8.
PurposeThe purpose of this study was to investigate the effects of self-disclosure on the self-perception of stuttering severity, comfort, cognitive effort, and anxiety in a structured conversational interaction with a normally fluent speaker. The benefit of self-disclosure from the perspective of the person who stutters in a self-disclosed and in a non-disclosed condition was also studied. The total syllables produced and percent syllables stuttered were measured in both experimental conditions in order to evaluate the effects on the amount of speech produced and verbal fluency.MethodsTwenty-five adults who stutter were recruited in Philadelphia and New Jersey, through social media, university clinics, and National Stuttering Association (NSA) self-help groups. The participants engaged in a conversational task with a normally fluent speaker (NFS). The cognitive-affective variables (self-perception of stuttering severity, comfort, cognitive effort, anxiety and benefit) were measured using self-report questionnaires completed after each condition. The percent syllables stuttered and total syllables in each condition were also transcribed and analyzed.ResultsFrequency distributions of Likert Scale ratings indicated a slight preference for self-disclosure over non-disclosure, but there was a non-significant difference on the benefit variable for the disclosed and non-disclosed conditions. There were correlations between total syllables produced and percent syllables stuttered and comfort, in the non-disclosed state only. Other findings included non-significant differences for the cognitive-affective variables across conditions.ConclusionFrom the perspective of the person who stutters, self-disclosure at the outset of the communicative interaction did not have a decisive impact on the cognitive-affective or speech variables.  相似文献   

9.
This clinical outcome study compared four separate cognitive behavioral and one behavioral treatment for reducing social anxiety with a waiting list control. Subjects were adults who responded to advertisements for treatment. In the cognitive-behavioral conditions, subjects were trained to modify their disruptive cognitions and/or emit adaptive cognitions relevant to interpersonal behavior with the specific content and techniques determined by the particular cognitive therapy. In the behavioral condition, subjects modeled and rehearsed appropriate social interpersonal behaviors. Subjects were assessed pre and post-treatment on self-report measures of social anxiety, measures of general anxiety, clinical scales of anxiety, depression and hostility, and behavioral, and physiological concomitants of social anxiety. Subjects in all active treatment conditions showed improvement on the measures of social anxiety and the behavioral measure. However, only those in the cognitive treatment conditions, demonstrated treatment effects on general anxiety and the clinical scales. The results indicate the efficacy of both cognitive and behavioral approaches to the reduction of social anxiety. However, they fail to demonstrate clear distinctions between the various cognitive therapies.  相似文献   

10.
To study the processes by which past behavior influences future behavior, participants were led to believe that without being aware of it, they had expressed either support for or opposition to the institution of comprehensive exams. Judgment and response time data suggested that participants' perceptions of their past behavior often influenced their decisions to repeat the behavior. This influence was partly the result of cognitive activity that influenced participants' cognitions about specific behavioral consequences and the attitude they based on these cognitions. More generally, however, feedback about past behavior had a direct effect on participants' attitudes and ultimate behavioral decisions that was independent of the outcome-specific cognitions. Results are discussed in terms of their implications for biased scanning of memory, dissonance reduction, self-perception, and the use of behavior as a heuristic.  相似文献   

11.
The goal of the present research was to test the hypothesis that cognitive biases for negative and threatening social information mediate the effects of behavioral inhibition system (BIS) and behavioral approach system (BAS) sensitivity on social anxiety. Participants completed self-report measures of BIS and BAS and then underwent a social-threat induction procedure in which they were told they would have to perform a speech. A battery of cognitive bias measures was then administered, followed by a battery of state anxiety measures. Audience members also rated participants’ anxiety during the speech. Structural equation modeling was used to test the hypothesized model. As predicted, the fully-mediated model showed the best fit to the data, and higher BIS and lower BAS were found to have significant indirect effects on social anxiety via cognitive bias.  相似文献   

12.
Test anxiety or exam anxiety is a prevalent problem among students. Therefore, a high proportion of students seek help in university counseling centers. Based on a theoretical review of psychological theories and models of test anxiety, a cognitive-behavioral training program for coping with test anxiety as well as the evaluation of the program is presented. The program includes elements of behavior training with video-supported role playing and simulation of (oral) test situations, enhancement of learning and preparation strategies including time management as well as cognitive intervention strategies and relaxation training. Evaluation of the workshop program shows significant reduction of test anxiety and the strengthening of self-efficacy. The group program also lends itself for application with other groups, such as school students or for the preparation of job interviews.  相似文献   

13.
Personality measures continue to be criticized for their susceptibility to faking and socially desirable responding. The present study examined the effects of warning applicants against faking on convergent validity of self-observer ratings. Four hundred sixty-four participants completed personality inventories in either a warned or unwarned condition. Results indicated that warning statements resulted in lower mean scores for some personality dimensions but did not improve convergent validity for any of these dimensions. Implications of these findings are discussed in relation to employment selection and future research.  相似文献   

14.
采用错误陈述范式探究中-英双语者用母语和外语说真话和说谎时的认知神经差异, 涉及外语焦虑、认知负荷和说谎诱发的紧张情绪。对P200和CNV观察发现:(1)中-英双语者用英语说真话的P200波幅比用母语大, 说明被试用英语说话时受外语焦虑情绪影响; (2)中-英双语者用英语说谎与说真话的P200波幅无显著差异, 但用母语说谎和讲真话的P200波幅差异显著, 说明被试用外语说谎没有用母语说谎诱发的紧张情绪大; (3)中-英双语者说谎时的CNV波幅比说真话时大, 说明被试说谎比说真话的认知负荷更大; (4)中-英双语者用英语说谎时的CNV波幅比用汉语说谎时大, 说明被试用外语说谎比用母语说谎产生了更大的认知负荷。相关分析表明, 英语熟练程度是影响中-英双语者用母语和外语说谎时的认知神经差异的重要变量。  相似文献   

15.
Landing an aircraft is a complex task that requires effective attentional control in order to be successful. The present study examined how anxiety may influence gaze behavior during the performance of simulated landings. Participants undertook simulated landings in low visibility conditions which required the use of cockpit instruments in order to obtain guidance information. Landings were performed in either anxiety or control conditions, with anxiety being manipulated using a combination of ego-threatening instructions and monetary incentives. Results showed an increase in percentage dwell time toward the outside world in the anxiety conditions. Visual scanning entropy, which is the predictability of visual scanning behavior, showed an increase in the randomness of scanning behavior when anxious. Furthermore, change in scanning randomness from the pre-test to anxiety conditions positively correlated with both the change in cognitive anxiety and change in performance error. These results support the viewpoint that anxiety can negatively affect attentional control.  相似文献   

16.
ObjectivePrevious studies focused on investigating the separate effects of anxiety, cognitive load, and expertise on perceptual-motor performance, but the combined effects of these factors have not been studied yet. The objective of the current study was to investigate these factors in combination.DesignEleven expert dart players and nine novices performed a dart throwing task in low-anxiety (LA) and high-anxiety (HA) conditions with and without a secondary task.MethodTo manipulate anxiety the dart throwing task was performed low (LA) and high (HA) on a climbing wall with and without the secondary counting backwards task. Performance and efficiency of task execution and gaze behavior were assessed.ResultsThe anxiety manipulation evoked a decrease in dart performance, but only for the novices. Increases in mental effort and dart times and a decrease in response rate on the secondary task were observed for both groups. This shows that there were decreases in processing efficiency with anxiety. Most important, the anxiety-induced decrease in performance for the novices was accompanied by final fixations on the target that were substantially shorter and deviated off the target earlier. The dual task did not affect performance.ConclusionAnxiety affects efficiency and sometimes performance in far aiming tasks. Changes are accompanied by changes in gaze behavior, particularly the final fixation on the target. All in all, findings provide support for Attentional Control Theory as a suitable framework to explain the effects of anxiety, a cognitive secondary task, and expertise in far aiming tasks.  相似文献   

17.
Jones and Nisbett hypothesize that actors attribute their actions to situational requirements whereas observers attribute the same actions to personal dispositions. This hypothesis is critically examined and a reconceptualization is proposed. Our conceptual analysis focuses on the attributional consequences of differences between actors and observers in: (a) availability of information about the contemporary and historical determinants of the actor's behavior, and (b) susceptibility to possible motivational distortions and cognitive biases. The relationship between this formulation and Jones and Nisbett's analysis of differences between self-perception and interpersonal perception is discussed.  相似文献   

18.
Previous research has highlighted the important role of cognition in anxiety, including test anxiety. The present study explores the role of cognitive distortions and irrationality in test anxiety by studying the relationships among cognitive triad (core beliefs), dysfunctional attitudes (intermediate beliefs), negative automatic thoughts, irrational beliefs, debilitating test anxiety, and facilitating test anxiety in 138 undergraduates. Multiple regression analyses showed that only the cognitive triad as a whole was a significant predictor of debilitating anxiety. Specifically, negative view of self was a significant predictor of debilitating anxiety. The results supported an expansion of the current cognitive conceptualizations of test anxiety to include the importance of negative self-view. Other implications are also discussed.  相似文献   

19.
Discrepancies between (a) self-reported psychosomatic symptoms and (b) actual fitness under non-stress (Study 1), as a function of trait anxiety, were examined, as well as discrepancies between (a) self-reported cognitive and somatic state anxiety and (b) objective measures of behavioural reactivity, physiological arousal, and performance under social-evaluative stress (Study 2). Results indicated that persons high in trait anxiety exaggerated distress in both conditions: They showed disproportionately greater self-reported concerns than actual problems. In contrast, those low in anxiety minimized distress (lower self-reported than actual problems). These discrepancy phenomena are explained in terms of biases in the processing of internal sources of information.  相似文献   

20.
ABSTRACT Participants performed a cognitive task under evaluative, self-awareness, and neutral conditions, Task performance was determined jointly by trait test anxiety and situational factors. Test anxiety led to poorer performance in both evaluative and self-awareness situations, relative to the neutral situation. We examined the cognitive activity variables that might mediate the effects of test anxiety and situational variables on performance, and identified a significant cognitive mediator of the main effect of test anxiety, but not for the Test Anxiety x Situation interaction effect. Therefore, the current experiment offered some support for Sarason's (1980) cognitive interference theory, as well as integrating test anxiety and self-awareness research.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号