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1.
Multidimensional scaling (MDS) techniques provide a promising measurement strategy for characterizing individual differences in cognitive processing, which many clinical theories associate with the development, maintenance, and treatment of psychopathology. The authors describe the use of deterministic and probabilistic MDS techniques for investigating numerous aspects of perceptual organization, such as dimensional attention, perceptual correlation, within-attribute organization, and perceptual variability. Additionally, they discuss how formal quantitative models can be used, in conjunction with MDS-derived representations of individual differences in perceptual organization, to test theories about the role of cognitive processing in clinically relevant phenomena. They include applied examples from their work in the areas of eating disorders and sexual coercion.  相似文献   

2.
This article assesses Alexander L. George's seminal contributions in six areas of political psychology and qualitative case study methods. These include George's work on psychological inputs in political processes, the intersection of history and political science, methods of within-case analysis such as process tracing, the use of structured, focused case comparisons (SFCC), the development of typological theories, and the connections among theory, empirical research, teaching, and policy. The article concludes with an analysis of four ongoing dimensions of George's research agenda: the need to integrate theories on purposive, cognitive, social, and motivational dynamics of decision making; the importance of methodological safeguards against our own cognitive biases as researchers; ways of integrating qualitative, quantitative, formal, and experimental research methods; and ways of modeling and testing theories on causal complexity.  相似文献   

3.
The authors assert that the essential elements of attachment theory and Individual Psychology are similar to each other. In particular, both theories include a coherent and stable view of the self and the world and both acknowledge the importance of social interaction for the expression of these patterns. Additional suggestions for areas in which clinicians and researchers of either theory may collaborate are presented.  相似文献   

4.
ABSTRACT: This paper reviews the literature which relates to the role of social isolation in suicide. Major areas reviewed include theories on suicide and social isolation, measures of social isolation, and empirical studies which concern the relationship of social isolation to suicide. Social isolation seems to be related to suicidal behaviors in a direct and fundamental way. Implications for helping contacts and the community are addressed.  相似文献   

5.
奚珣 《心理科学》2007,30(6):1439-1441
本文从管理认知角度,介绍渗透在管理理论中的认知心理因素,包括认知加工、管理认知方法和领导能力对组织发展的影响。在此基础上,对管理认知中的注意、归因、决策、学习、动机等进行探讨,其中对被称为是组织行为的"认知革命"的管理认知研究方法,如面试、业绩评估、信息编码、决策、期望和培训以及领导能力进行了分析。  相似文献   

6.
Explanations of the Poggendorff effect were assessed by comparing the degree of angular distortion induced by modified and traditional configurations. Assimilation theory predicted that the traditional effect would be reversed in modified configurations. Analysis showed that the effect, although reduced in magnitude, was not reversed. Comparison of the degree of the effect induced by modified and traditional configurations indicated that a substantial portion of the Poggendorff effect was due to processing of areas between the long vertical lines of the display. This finding is not consistent with theories based on subjective distortion of angles. It was concluded that a theory of the Poggendorff effect must include processing of internal areas of the configuration.  相似文献   

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8.
New visual displays related to the Craik-O’Brien-Cornsweet effect are presented and their relevance for theories of the effect is assessed. The displays include a luminance cusp that does not induce the standard effect, an illusory chessboard, a brightness variant of the impossible staircase, and a display in which brightness varies with stimulus motion. Theories of the effect are grouped within the nonisomorphistic, the cognitive, and the mechanistic approaches. The nonisomorphistic approach is criticized as being seriously incomplete. Existing cognitively oriented proposals are criticized as inadequate. Mechanistic theories are divided into integration theories, which model the visual processing stages with standard mathematical operations such as differentiation and integration, and filling-in theories, which stress the processing dynamics of interconnected neural networks. The reported variations of the Craik-O’Brien-Cornsweet effect support the latter class of theories.  相似文献   

9.
This article describes the path-mapping theory of how humans integrate analogical mapping and general problem solving. The theory posits that humans represent analogs with declarative roles, map analogs by lower-level retrieval of analogous role paths, and coordinate mappings with higher-level organizational knowledge. Implemented in the ACT-R cognitive architecture, the path-mapping theory enables models of analogical mapping behavior to incorporate and interface with other problem-solving knowledge. Path-mapping models thus can include task-specific skills such as encoding analogs or generating responses, and can make behavioral predictions at the level of real-world metrics such as latency or correctness. We show that the path-mapping theory can successfully account for the major phenomena addressed by previous theories of analogy. We also describe a path-mapping model that can account for subjects' incremental eye-movement and typing behavior in a story-mapping task. We discuss extensions and implications of this work to other areas of analogy and problem-solving research.  相似文献   

10.
In this article, I argue that sexual offenders' cognitive distortions emerge from underlying causal theories about the nature of their victims. These implicit theories function like scientific theories and are used to explain empirical regularities (e.g., other people's actions) and to make predictions about the world. They are relatively coherent and constituted by a number of interlocking ideas and their component concepts and categories. Following a review of research from other areas in psychology on implicit theories, I consider the implications of this perspective for understanding cognitive distortions in sexual offenders. Finally, I discuss the research and clinical implications of viewing cognitive distortions in offenders as implicit theories.  相似文献   

11.
Dual-process theories of the mind are ubiquitous in psychology. A central principle of these theories is that behavior is determined by the interplay of automatic and controlled processing. In this article, the authors examine individual differences in the capacity to control attention as a major contributor to differences in working memory capacity (WMC). The authors discuss the enormous implications of this individual difference for a host of dual-process theories in social, personality, cognitive, and clinical psychology. In addition, the authors propose several new areas of investigation that derive directly from applying the concept of WMC to dual-process theories of the mind.  相似文献   

12.
注意瞬脱的瓶颈理论   总被引:2,自引:0,他引:2  
综述了注意瞬脱的瓶颈理论的相关研究。主要包括:(1)高级中枢加工瓶颈形成的两阶段模型、中枢干扰理论、TLC假设和注意的延迟投入假设;(2)目标选择的控制瓶颈形成的输入过滤器与目标模板假说;(3)同时类型系列标记模型。最后从瓶颈理论在整个注意瞬脱理论中的片面性和注意瞬脱的瓶颈理论本身的不完善性两方面剖析了瓶颈理论的局限性  相似文献   

13.
赵春黎 《心理科学进展》2015,23(11):1956-1965
社会从众是指个体改变态度或行为, 与他人保持一致的现象。社会认知神经科学采用社会心理学的实验范式研究发现:背内侧前额叶、纹状体、眶额皮层、脑岛、杏仁核和海马等多个脑区在社会从众中扮演重要角色; 能够提高多巴胺水平、改善大脑奖赏敏感性的某些神经递质可能间接影响从众。强化学习理论的奖惩预期可以部分解释社会从众的原因。未来研究应改进实验范式, 扩大研究群体, 借助神经、生化技术, 利用动物模型, 深入探讨社会从众的神经生物学基础。  相似文献   

14.
Strong scientific theories give coherence to a body of research findings, make precise predictions about key phenomena, and guide the search for new discoveries. In social psychology, some contemporary theories fall short of this ideal. Mini-theories are prevalent (cf. Van Lange, Higgins, & Kruglanski, 2011), many predictions are merely directional (like this one!) and theorizing post-hoc. Guided by experimental reasoning, many researchers emphasize—and reify—empirical differences. Taking the experimental method as an epistemological gold standard, they regard comparative thinking as a criterion of rational thinking. Using examples from social judgment and decision making, we show how comparative reasoning can constrain theoretical development and bias assessments of human rationality. To encourage movement toward stronger theory, we describe a model of inductive reasoning in social contexts.  相似文献   

15.
In this article we discuss the network paradigm as a useful base from which to integrate attachment and family systems theories. The network perspective refers to the application of general systems theory to living systems, and provides a framework that conceptualizes the dyadic and family systems as simultaneously distinct and interconnected. Network thinking requires that the clinician holds multiple perspectives in mind, considers each system level as both a part and a whole, and shifts the focus of attention between levels as required. Key epistemological issues that have hindered the integration of the theories are discussed. These include inconsistencies within attachment theory itself and confusion surrounding the theoretical conceptualizations of the relationship between attachment and family systems theories. Detailed information about attachment categories is provided using the Dynamic Maturational model. Case vignettes illustrating work with young children and their families explore the clinical implications of integrating attachment data into family therapy practice.  相似文献   

16.
First time gun carrying is specified as a logical starting point for the primary prevention of youth gun violence, which is also consistent with the public health approach to the prevention of firearm injuries for at risk African American youth. However, it is difficult to disentangle youth gun violence from other aspects of violence that are concentrated in high poverty settings. Insights from developmental life-course criminology (DLC) are used to: (1) categorize first time gun carrying as a critical inflection point in the development of youth violence; and (2) categorize exposure to violence in the community as a developmental pathway for first time gun carrying for youth attempting to prevent and/or deter future violent victimization. The ecological-transactional model of community violence provides a more nuanced breakdown of the impact of exposure to violence in the community on first time gun carrying given the embeddedness of contexts that shape child and adolescent development in high poverty settings. Finally, several areas for future research are outlined that include a need to better integrate gun carrying into existing theories as well as future longitudinal studies of high risk African American youth.  相似文献   

17.
中西人格心理思想之比较研究   总被引:2,自引:0,他引:2  
刘同辉 《心理科学》2004,27(3):632-635
该文通过跨文化、跨时间比较的方式,讨论了中国古代人格心理思想与西方人格心理理论的异同。采取的研究纬度主要有:人格理论的出发点,归宿,理论类型,理想人格标准以及研究方法。中西人格心理思想都以人性为出发点和理论依据,但中国是以人性的优点、人性的可塑性为出发点,而西方是以人性的弱点、人性的易碎性为出发点;都以经世致用为最基本之归宿,都看到了人格的整体性和可分性,有着类型大体相同的各种人格理论;都十分关注理想人格,但标准却不尽相同。  相似文献   

18.
19.
Stimulus control and associative learning.   总被引:1,自引:1,他引:0       下载免费PDF全文
Interest in operant research on stimulus control has declined at the same time that much interest has burgeoned in nonoperant areas. Several examples of this shift toward traditional learning theory are considered, all of which have sponsored theoretical approaches that attempt to characterize the underlying associative units. These theoretical approaches are defended on the grounds that they have generated a deeper understanding of a variety of often puzzling phenomena. My projection is that future research will be determined even more strongly by theories about the structure of associations. Particular issues for which such discussion will have major impact include (1) whether conditional stimulus control is qualitatively different than simpler forms of stimulus control, (2) whether stimulus control is organized hierarchically, and (3) the origin of categories of stimulus equivalence.  相似文献   

20.
关于隐喻的研究和应用在各个领域都有体现,并且呈现日趋增多的趋势,迄今隐喻已经成为工业心理学研究的一项重要课题。文章介绍了国外隐喻的理论发展、隐喻在各个领域的应用研究,以及总结了目前隐喻研究中所存在的一些问题。隐喻理论从早期的局限于语言修辞的传统理论到具有广泛意义的现代认知理论,从揭示隐喻“靶”事物和“源”事物内在关系的相互作用理论到隐喻对事物逼真性的构造理论,这一系列的概念、理论发展和演化过程充分体现了隐喻在人类的认知和语言发展中的所具有的重要意义。随着理论研究的深入,隐喻在各个领域的应用也越来越普遍,这些领域包括网络技术、工程设计、人机交互、组织行为、企业管理等。然而目前对隐喻应用和研究仍旧存在一些局限性,例如研究者的工作大都局限于描述性和解释性的研究,在使用隐喻思想进行的设计和评价时也仍旧缺乏一个操作性的参照基准,因此更为全面和深入地探讨对于隐喻的进一步研究和应用有十分重要的意义。文章以此为出发点,通过提供隐喻研究和应用一个整体的框架,为进一步研究提供一些参考和启示。  相似文献   

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