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1.
目标理论述评   总被引:6,自引:0,他引:6  
目标理论是近年来成就动机研究领域的一个热点 ,学者们基于对目标概念、目标功能的不同理解 ,提出了各种目标理论。本文着重介绍了目标设置理论、动机系统理论和成就目标理论 ,剖析了不同学者对目标结构的性质、功能及其作用机制的理论观点。  相似文献   

2.
According to a dominant interpretation of the simulation hypothesis, in recognizing an emotion we use the same neural processes used in experiencing that emotion. This paper argues that the view is fundamentally misguided. I will examine the simulational arguments for the three basic emotions of fear, disgust, and anger and argue that the simulational account relies strongly on a narrow sense of emotion processing which hardly squares with evidence on how, in fact, emotion recognition is processed. I contend that the current body of empirical evidence suggests that emotion recognition is processed in an integrative system involving multiple cross-regional interactions in the brain, a view which squares with understanding emotion recognition as an information-rich, rather than simulational, process. In the final section, I discuss possible objections.  相似文献   

3.
Walter N. Stone 《Group》2001,25(3):225-232
The author focuses on the application of Hopper's proposal of an additional basic assumption (I:A/M) using a model of clinicians' theories: bridging theory, psychological theory, and clinical theory (Michels, 1999). This paper will describe the potential for advances in understanding particular group formations seen in clinical practice and other settings.  相似文献   

4.
于海峰  倪维广 《心理科学》2008,31(6):1443-1445
青少年在身体活动领域参与程度的下降趋势已经成为全球性的问题.目前,国内外研究者们对身体活动行为背后的参与动机给予了广泛的研究.本文对国外青少年身体活动动机研究的理论进行了梳理,在此基础上总结青少年身体活动参与动机的特点,并针对我国的体育教育工作提出建议,为我国的体育教育工作提供参考.  相似文献   

5.
This brief report aimed to explore the perceptions of xenophobia within a sample of South African employees. Data on participants' views regarding xenophobia, related xenophobic violence and causes were collected from 127 respondents (males=43%, females=57%, with the majority of respondents being Afrikaans speaking=53% and white=68.5%). Responses were thematically analysed. Seventy-four percent of respondents did not approve of xenophobic behaviour. Only twenty percent of the respondents empathised with South Africans with xenophobia. Six percent of the respondents were indifferent to xenophobia. Participants considered having xenophobia to be related to unemployment, poverty, poor governance, a lack of education and involvement in crime.  相似文献   

6.
I argue that standard decision theories, namely causal decision theory and evidential decision theory, both are unsatisfactory. I devise a new decision theory, from which, under certain conditions, standard game theory can be derived.
Frank ArntzeniusEmail:
  相似文献   

7.
把先前和现在遇到的客体视为同一个体的现象就可以称为客体连续性。目前对客体连续性的形成主要存在四种解释机制:相似理论、时空理论、种类理论和因果理论。研究者对时空理论中时空信息和客体表面特征信息, 种类理论和因果理论在此过程中所起的作用存在争论。今后应构建相似、种类、因果理论的实验范式, 改进时空、种类和因果理论实验设计的不足并把客体连续性的研究从视觉领域拓展到到嗅觉、听觉等领域。  相似文献   

8.
饶俪琳  梁竹苑  李纾 《心理学报》2009,41(8):726-736
为寻求检验规范性和描述性风险决策理论的通用标准, 本研究以期望价值理论和齐当别抉择模型为例, 探讨了“迫选规则体验法”的适用性。被试为120名大学生, 实验任务为要求被试分别完成自主决策(采用未知规则: 真规则)和规则迫选决策(遵循给定规则: 假规则)任务, 并对决策后的情感和认可程度进行评定。研究发现: (1) 被试在自主决策条件下比在规则迫选条件下体验到的正性情感程度更强, 负性情感的程度更弱; (2) 被试在自主决策与规则迫选决策两种条件下做出的相同决策越多, 该被试对迫选规则更加认可并体验到的正性情感程度越强, 负性情感的程度越弱; (3) 与期望价值理论相比, 齐当别抉择模型可能符合更多决策者的实际决策规则。这些结果表明, 作为检验规范性和描述性风险决策理论的新尝试, 迫选规则体验法可能更有助于回答“决策者实际采用的决策规则是什么”的问题。  相似文献   

9.
徐琳  许百华 《心理科学》2007,30(5):1269-1271
Stroop稀释效应是指在Stroop效应的色词-色块范式中若增加无关词作为分心刺激,Stroop效应将被大大削弱的现象。文章回顾了Stroop稀释效应的相关研究及理论解释,并对这些理论进行了分析和比较。最后,对未来的研究趋势作了展望。  相似文献   

10.
个体主义/集体主义是衡量文化的重要维度。两者的价值取向有所区别,前者关注自我的独特性,而后者关注自我与他人的关系。近年来研究者发现了众多影响个体主义/集体主义的新因素并构建了理论。这些理论中有4个理论非常具有代表性:现代化理论、气候-经济理论、传染病理论以及大米理论。其中后3个理论从远因的角度来对个体主义/集体主义的成因进行了探讨,为研究者探究个体主义/集体主义成因提供了新思路。未来个体主义/集体主义影响因素的研究可以用多种测量方法综合的方式或者从基因的角度来进行探索。  相似文献   

11.
金钱启动研究是利用启动方法探索金钱心理的一种新取向。该领域现存在三种相关理论: 自足理论、社会资源理论及心理定势理论; 金钱启动研究的现有研究方法可以归纳为: 混词组句任务、呈现金钱(影像)或提示金钱问题、回忆/朗读与金钱有关的经验/故事。作者在评论部分指出了金钱启动研究的贡献及三种理论的各自不足; 在展望部分提出了对金钱启动研究内部机制的见解, 并指出未来研究应探索金钱启动的理论边界问题, 同时将个体自主与能动性一起考虑。  相似文献   

12.
Causal theories of measurement view test items as effects of a common cause. Behavior domain theories view test item responses as behaviors sampled from a common domain. A domain score is a composite score over this domain. The question arises whether latent variables can simultaneously constitute domain scores and common causes of item scores. One argument to the contrary holds that behavior domain theory offers more effective guidance for item construction than a causal theory of measurement. A second argument appeals to the apparent circularity of taking a domain score, which is defined in terms of a domain of behaviors, as a cause of those behaviors. Both arguments require qualification and behavior domain theory seems to rely on implicit causal relationships in two respects. Three strategies permit reconciliation of the two theories: One can take a causal structure as providing the basis for a homogeneous domain. One can construct a homogeneous domain and then investigate whether a causal structure explains the homogeneity. Or, one can take the domain score as linked to an existing attribute constrained by indirect measurement.  相似文献   

13.
Judy Jordan is one of the founding scholars of relational‐cultural theory (RCT). In this interview, Judy (a) gives historical and personal insight into the development of RCT, (b) describes how the theory has been received both in the United States and internationally, and (c) discusses possible future directions for RCT scholarship.  相似文献   

14.
三种意义理论的特点与困难   总被引:1,自引:0,他引:1  
梁彪 《现代哲学》2005,(2):122-128
本文讨论了现代意义理论其中的三种,指出三种意义理论各自的长处,并对各种理论存在的困难进行了分析。本文最后认为,这些意义理论存在的困难,与理论家们片面追求精确性有关。  相似文献   

15.
In this paper we address the epistemological debate between emerging perceptual accounts (PA) of knowing other minds and traditional theory of mind (ToM) approaches to the problem of other minds. We argue that the current formulations of the debate are conceptually misleading and empirically unfounded. Rather, the real contribution of PA is to point out a certain ‘immediacy’ that characterizes episodes of mindreading. We claim that while the intuition of immediacy should be preserved for explaining the nature and function of some cognitive processes of mindreading, the notion of immediacy should apply for describing a particular epistemic attitude and not a particular type of epistemic access. We draw on Wittgenstein's discussions of one's relation to other minds to elaborate our claims and to move the epistemological discussions beyond stalling debates between ToM and PA.  相似文献   

16.
王丽娟  李广政 《心理科学》2014,37(4):998-1001
操作条件下的记忆效果好于语词条件下记忆效果的现象被称为动作记忆SPT效应。以往研究先后提出非策略加工、多通道加工、动作编码及情景整合理论来解释SPT效应,但这些理论解释仍存在矛盾和分歧,并阻碍了当前动作记忆领域的研究进展。为了解决目前的理论困境,本文详细地阐述了各理论的核心内容、发展历程及其存在矛盾和分歧的原因,并提出应以加工过程与加工对象相结合的视角来建立新的理论模型,以进一步促进实证研究的展开。  相似文献   

17.
传统中国哲学中的阴阳论一直是学界所关注的一个焦点,但对于该体系所具备确切内涵的各方面、以及由其所结成的整个架构的整体理论性质,却很少有人能深入体察。本文通过对《周易》阴阳论的细致分析,提出该理论作为一种形而上学宇宙论,实则是一个内在含括生命论、差异论与秩序论等三个主要方面,并以其中生命论为根基也是最终目的的层级结构。  相似文献   

18.
In response to the liar’s paradox, Kripke developed the fixed-point semantics for languages expressing their own truth concepts. (Martin and Woodruff independently developed this semantics, but not to the same extent as Kripke.) Kripke’s work suggests a number of related fixed-point theories of truth for such languages. Gupta and Belnap develop their revision theory of truth in contrast to the fixed-point theories. The current paper considers three natural ways to compare the various resulting theories of truth, and establishes the resulting relationships among these theories. The point is to get a sense of the lay of the land amid a variety of options. Our results will also provide technical fodder for the methodological remarks of the companion paper to this one.  相似文献   

19.
Dual-processing theories of reasoning have gained renewed attention in recent years, particularly in the fields of decision-making under uncertainty, learning, and social judgment. Although the various accounts differ, the common thread is the distinction between two qualitatively different reasoning processes, such as automatic/controlled, fast/slow, and unconscious/conscious. Accordingly, much research is focused on elucidating the nature of the two processes in terms of the kinds of information they process and respond to. Less extensive are attempts to identify mediators that underlie changes between the two reasoning strategies. We argue that nonlinear dynamical systems theory may be able to provide a fresh perspective on reasoning. Nonlinear dynamical systems theory allows us to shift the perspective to the dynamic interactions and transitions among continuous yet qualitatively different reasoning processes. We apply the approach to reasoning in decision-making and judgment under uncertainty. Our primary claim is that using different reasoning strategies is better understood as phase transitions among a landscape of continuous reasoning capacities.  相似文献   

20.
In a number of scientific disciplines, the search for unified concepts is about to reach a new phase. Science is on the threshold of another “revolution,” one that promises to bring to us knowledge that is significantly unified in regard to the understanding of the essential features of reality. Its unfolding merits sustained attention.  相似文献   

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