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1.
Safer Sex Behavior: The Role of Attitudes, Norms, and Control Factors   总被引:7,自引:0,他引:7  
A study was undertaken to assess the utility of revisions to the theories of reasoned action/planned behavior in the context of HIV-preventive behaviors. Revisions to the models incorporated the addition of group norm (behavioral norm and group attitude) to the nonnative component of the reasoned action model and the distinction among three aspects (self-efficacy, perceived behavioral control, and planning) of the control component of the theory of planned behavior. Respondents were 211 sexually experienced heterosexual undergraduates. The study employed a longitudinal design, with the proposed predictors of performing the behaviors under consideration (using a condom every time you have sexual intercourse during the next month and discussing whether to use a condom with any new partners during the next month) assessed prior to the measures of reported behavior. Consistent with expectations, group norm emerged as a distinctive predictor (in addition to attitude and subjective norm) of intentions to practice both safer sex behaviors. The data also revealed some support for the distinction among the different measures of control. The results of the study suggest that the normative component of the theories of reasoned action and planned behavior should be revised to incorporate more subtle influences of the referent group and that tests of theory of planned behavior should distinguish among the different aspects of behavioral control.  相似文献   

2.
采用状态-特质焦虑量表、流调抑郁量表、注意控制量表和正负性信息注意量表,对481名在校大学生进行调查研究,考察了焦虑、抑郁对注意偏向的影响,并探讨了注意控制在其中的中介作用。研究发现:(1)正性注意偏向与注意控制呈正相关,与状态焦虑、特质焦虑和流调抑郁呈负相关;负性注意偏向与注意控制呈负相关,与状态焦虑、特质焦虑和流调抑郁呈正相关。(2)特质焦虑、注意集中、注意转移可显著预测正性注意偏向,状态焦虑、流调抑郁和注意集中则显著预测负性注意偏向。(3)注意转移和注意集中中介了状态焦虑、特质焦虑、流调抑郁和正、负性注意偏向间的关系。研究提示注意控制是一个重要的保护性因素,可缓解或消除焦虑和抑郁对注意偏向的负面影响。  相似文献   

3.
Although there has been an official household waste recycling system in Taiwan, the system still works rather inefficiently because of problems such as resistance from citizens, political complexity, and those arising from culture. This study examines the antecedents of the behavior of household waste recycling in the context of an integrated model. This model incorporates a wide variety of important factors from previous research on environmental behavior into a single theoretical framework provided by the theory of planned behavior (TPB). This model was tested using data from a sample of 386 community residents in Kaohsiung, each of whom completed a survey. The results suggest that in addition to the TPB variables, perceived moral obligation further improved the prediction of intention to recycle household waste. Implications for operating household waste recycling systems are discussed.  相似文献   

4.
The COVID-19 pandemic and subsequent lockdowns negatively impacted the mental health of populations. This impact is not equally distributed and increases existing mental health inequalities. Indeed, government restrictions and the economic consequences of the pandemic affect more the less educated and less wealthy people. However, psychological processes implicated in this increase of mental health inequalities during the COVID-19 pandemic remain unexplored. The present study (N=591) tested the role of financial insecurity and attentional control in the relation between socioeconomic status and mental health, along with the influence of trait anxiety. Based on Structural Equation Modelling, findings showed a mediation effect of financial insecurity, but not of attentional control, in the relationship between socioeconomic status and mental health. In addition, exploratory analyses suggested that financial insecurity also mediated the effect of attentional control on mental health. Results of the present research point at the importance of understanding psychological processes implicated in the effect of economic crises on mental health inequalities.  相似文献   

5.
刘丽  李运  李力红  白学军 《心理学报》2014,46(10):1442-1453
采用经典前线索范式的变式, 通过100%有效的提示考察了自上而下的注意控制定势在注意捕获中的作用。实验1要求被试在整个实验中只搜索一个固定颜色的目标, 但是通过在每个试次前对目标进行提示加强注意控制定势的强度。实验2通过在每个试次中变化要搜索的目标颜色使被试必须建立两个更强的注意控制定势。实验结果一致表明和目标颜色相匹配的线索捕获了注意, 而和目标颜色无关的线索被抑制; 实验2的捕获效应和抑制效应都显著大于实验1; 对无关冲突线索和无关中性线索的注意抑制效应没有差异, 抑制效应显著小于捕获效应。研究表明自上而下的注意控制定势通过把注意从和目标不匹配的特征位置转移发挥作用, 支持注意转移假说; 对匹配线索的捕获和对无关线索的抑制运用了同一加工系统, 抑制作为捕获的附加产品出现, 两者都可以作为注意捕获的指标。  相似文献   

6.
Abstract

The present study explored the relationship among metacognitions, attentional control, and state anxiety. A convenience sample of 142 undergraduate students completed the Meta-Cognitions Questionnaire-30, the Attentional Control Scale, and the State subscale of the State–Trait Anxiety Inventory 3 weeks before end-of-year examinations. A cross-sectional design was adopted, and data analysis consisted of correlation and hierarchical regression analyses. Correlation analyses showed that three dimensions of metacognition (negative beliefs about thoughts concerning uncontrollability and danger, cognitive confidence, and beliefs about the need to control thoughts) were positively correlated with state anxiety. These same metacognitions were also found to be negatively correlated with attention shifting and, with the exception of cognitive confidence, attention focusing. Both attention focusing and attention shifting were found to be negatively correlated with state anxiety. A hierarchical regression analysis showed that negative beliefs about thoughts concerning uncontrollability and danger and attention focusing independently predicted state anxiety. Overall, these findings support the hypotheses and are consistent with the metacognitive theory of psychological dysfunction in that they show that metacognitions (in the form of negative beliefs about thoughts concerning uncontrollability and danger) and executive control (in the form of attention-focusing) individually contribute to state anxiety. The implications of these findings are discussed.  相似文献   

7.
陈欢  罗大华  薛雄庭 《心理科学》2012,35(3):669-676
本文以虚假供述的研究方法为起点,结合案例,对自愿型、强迫—服从型和强迫—内化型三种类型的虚假供述进行介绍,从个人因素与情境因素两个方面,对虚假供述的影响因素加以分析。其中,着重阐述了虚假供述的实验室研究范式。在评析影响因素的基础上对我国刑事诉讼的修改提出立法建议,以期在法律上控制影响因素的作用。  相似文献   

8.
9.
本研究采用训练-测试范式考察场景信息在价值驱动注意捕获中的作用。实验1训练阶段将唯一性的场景信息与奖励建立联结,测试阶段发现只有当分心刺激出现在高奖励场景中才能捕获注意;实验2训练阶段将场景和颜色信息联合但分别独立预测奖励,结果发现高奖励颜色出现在任何场景中都能捕获注意。研究结果表明:(1)场景-价值联结能够引发注意捕获效应;(2)与场景相比,颜色特征在价值驱动的注意捕获中具有优势效应。  相似文献   

10.
Journal of Psycholinguistic Research - The current study investigates the influence of L2 English learners’ belief about their interlocutor’s English proficiency on phonetic...  相似文献   

11.
The aim of this research was to explore the possibility that Wallston's (1992 ) modified social learning theory would apply to wealth creation behavior. We hypothesized that those who have high scores on internal wealth locus of control, perceived wealth competence, and wealth value would be more likely to engage in wealth creation behavior, both currently and in the future. A community sample of 317 adults completed measures of all these constructs. Factor structure and reliability of the scales were established prior to analysis. Two separate hierarchical multiple regressions were conducted: The moderation hypothesis was not supported. Perceived wealth competence was identified as a predictor of wealth creation behavior, current and future, in terms of both statistical and practical significance.  相似文献   

12.
The present study was designed to examine differences between respondents who recycled during a 2-week observation period and those who did not. Of interest was the ability of factors drawn from Ajzen and Madden's (1986) theory of planned behavior and situational factors such as perceptions of borough councils' recycling programs to predict who would recycle. It was found that, although attitudes and intentions to recycle household newspapers were significant predictors of recycling behavior, factors associated with the inconvenience of recycling and the programs provided by borough councils, as well as respondents' past recycling behavior, were also significant predictors.  相似文献   

13.
Journal of Psychopathology and Behavioral Assessment - Models of social anxiety (SA) posit that socially-evaluative fears may be maintained by biased cognitive processes such as attention and...  相似文献   

14.
郭晶晶  陈宝国 《心理科学》2011,34(3):571-575
采用事件相关电位(ERP)技术,考察了汉、英句法结构相似性与第二语言(英语)熟练度对第二语言句法加工的影响。实验材料包含与汉语句法结构相似和不同的两种英语句法结构违反的句子。结果发现:与正确句子相比,相似句法违反句在高熟练组被试中,引发正向的ERP波形偏转(150-800ms),而在低熟练组被试中,只引发了降低的N400(300-550ms)效应;对于不同句法违反句,无论高低熟悉程度的被试,均未出现显著的ERP效应。研究结果表明,第二语言句法与母语的相似性越高,加工起来更容易;第二语言熟练度水平对第二语言句法加工具有一定的促进作用,但受到两种语言句法结构相似性的影响,相似性越高,熟练度的促进作用越大。  相似文献   

15.
"时间流"(timeflow)是指从行为体验的角度来定义时间,即个体在当前某项活动中所感知到行为体验的时间过程,塑造"时间流"的维度包括:外部场景的塑造、自身肢体动作的配合、活动规则的初步感知、目标情感的逐渐融入、文化喻义的深入联想。影响个体"时间流"的主要因素包括感知和情绪,"时间流"也会影响消费体验和幸福体验。未来应关注时间"双扭结"价值函数如何影响人们的行为决策及验证"时间流"五个维度之间的耦合关系。  相似文献   

16.
本研究采用眼动技术,通过两个实验探讨不同加工水平的任务无关信息对注意控制中不同成分的影响。结果表明,无关信息对注意警戒和定向的影响更为明显,不论是在知觉水平(运动方向)上,还是在概念水平(语义)上,无关信息均产生阻碍效果;但语义信息比知觉水平信息的干扰作用出现的更晚。无关信息对执行过程的影响与无关信息性质有关,同类别无关信息作用更加明显。  相似文献   

17.
Research on attributions about drunken aggression has suggested that intoxication serves to excuse the aggressor while increasing blame to the victim. In this study, we examined subjects' responses to a scenario depicting a violent interaction in which intoxication of aggressor and victim, victim's behavior, and aggressor's previous violent background were varied. We predicted that to the extent that the violent act violated the expectations of the observer, alcohol intoxication would serve to decrease dispositional and responsibility attributions to the aggressor. Instead, the findings showed that alcohol use led to increased attributions of causality, blame, and responsibility for both aggressor and victim. The results are discussed in terms of both attribution theory and societal factors influencing the acceptability of excuses involving alcohol.  相似文献   

18.
网络自我表露的类型、功能及其影响因素   总被引:1,自引:0,他引:1  
网络自我表露是自我表露在网络空间的延伸.本研究对网络自我表露提出整合性界定,并将其从形式、程度和表达方式三种角度予以分类.网络自我表露对个体存在积极和消极两方面的影响.网络自我表露的产生和发展受社会文化、网络环境、性别、年龄和个体心理等因素的影响.认知实验研究、影响因素的深入探讨、新兴网络媒体的自我表露现象、跨文化研究和特殊群体的网络自我表露等可以成为今后的研究取向.  相似文献   

19.
Earlier research has implicated metacognitions and attentional control in procrastination and self-regulatory failure. This study tested several hypotheses: (1) that metacognitions would be positively correlated with decisional procrastination; (2) that attentional control would be negatively correlated with decisional procrastination; (3) that metacognitions would be negatively correlated with attentional control; and (4) that metacognitions and attentional control would predict decisional procrastination when controlling for negative affect. One hundred and twenty-nine participants completed the Depression Anxiety Stress Scale 21, the Meta-Cognitions Questionnaire 30, the Attentional Control Scale, and the Decisional Procrastination Scale. Significant relationships were found between all three attentional control factors (focusing, shifting, and flexible control of thought) and two metacognitions factors (negative beliefs concerning thoughts about uncontrollability and danger, and cognitive confidence). Results also revealed that decisional procrastination was significantly associated with negative affect, all measured metacognitions factors, and all attentional control factors. In the final step of a hierarchical regression analysis only stress, cognitive confidence, and attention shifting were independent predictors of decisional procrastination. Overall these findings support the hypotheses and are consistent with the Self-Regulatory Executive Function model of psychological dysfunction. The implications of these findings are discussed.  相似文献   

20.
Although a fundamental assumption of behavior decision theory is that individuals must generally believe they can control their fate if their behavior is to be influenced by subjective expected utility (SEU), the hypothesis that the positive relationship between SEU and behavior is stronger for those with internal locus of control had not been directly tested. That hypothesis was assessed in two separate longitudinal studies of adolescents. The behavior studied in one sample was the initiation of cigarette smoking, and in the other it was the onset of drinking alcohol. The hypothesis received weak support in both studies.  相似文献   

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