Causes and reasons in attribution theory: A conceptual critique.

Argues that although the terms cause and reason have both appeared in the attribution theory literature, they have not been adequately distinguished from each other. With the aid of some recent ideas from the philosophy of mind on the cause–reason distinction, a conceptual critique is undertaken of the way these terms have been used by attribution theorists. Two topics are considered: (a) E. E. Jones and R. E. Nisbett's (1972) ideas on actor–observer differences in causal attributions and (b) A. W. Kruglanski's (1975) criticisms of the internal–external distinction and his own endogenous–exogenous reformulation. The conceptual critique ends in a taxonomy of attributions and a plea for greater precision in the use of the terms cause and reason in this area. (37 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

基于混沌振子系统的电力谐波检测研究

利用混沌振子检测电力谐波的方法,改进了振子相变的自动判别方法。设计了一个电力谐波检测系统,仿真结果表明其在高次谐波检测上的优越性,为电力系统谐波时域检测的设计提供了依据。     

“Reactive cognition, reactive emotion: Toward a more psychologically-informed understanding of reactive homicide”: Correction.

Reports an error in "Reactive cognition, reactive emotion: Toward a more psychologically-informed understanding of reactive homicide" by Reid Griffith Fontaine (Psychology, Public Policy, and Law, 2008[Nov], Vol 14[4], 243-261). Due to a production error, this article was published with incorrect footnote numbering. Specifically, the intended footnotes 2 through 9 were moved to the end, and footnote 10 became footnote 2 and so forth. (The following abstract of the original article appeared in record 2008-18509-001.) Recent scholarship has drawn attention to the alternative contributions of dysfunctional reactive cognition (e.g., provocation interpretational bias) and emotion (e.g., provoked fury) in heat-of-passion killings. Two main theses have been advanced. First, there exists a meaningful parallel between the instrumental-reactive aggression dichotomy in psychology and murder-manslaughter distinction in law. Second, analysis of this parallel suggests that the heat-of-passion (or provocation) defense disproportionately favors emotional over cognitive dysfunction in mitigating murder to manslaughter. These theses, however, have yet to be fully developed and raise additional, critical questions that have not yet been addressed: Other than interpretational style, how may social-cognitive science inform our understanding of the role of cognitive bias in reactive homicide? How is serious interpretational bias related to alternative forms of psychiatric disorder as recognized in law? This article addresses these and related questions regarding the differential and interactive contributions of dysfunctional cognition and emotion in the execution of reactive homicide. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

样本库的形成与签字鉴别的分类

为了形成稳定有效的签字样本库,利用Fisher鉴别准则即为Rayleigh商这一特点,根据广义Rayleigh商的极值性质,提出了一种如何在样本库的形成过程中采用学习机制的新方法,进而设计出符合系统特点的分类器。经验证该方法具有良好的稳定性与可靠性。     

地质统计学方法在储层预测中的应用--以莫北油气田莫北9井区为例

本文通过对储层参数的预测,肯定了地质统计学方法即克里金技术比传统的数理统计方法具有优越性,在油气田勘探开发中利用地质统计学方法指导实际生产工作,取得了成功,带来了很好的经济效益,显现了该技术的应用前景.     

基于项目反应理论调试性英语测试a值调整

区分度a值是衡量考试题目质量最重要的参数。在电脑调试性英语测试中,造成题库建设难度过大的主要原因在于题目区分度a值的界定线异常模糊,题目区分度a值很难被确定。传统的人工界定法极其耗时,甚至不能完成。利用极大似然法,建立区分度a值精确的数学模型,编写计算机程序解该a值模型,完成对a值快速而准确的调整。     

层序地层学与源-汇系统理论内在关联性与差异性

层序地层学与源-汇系统理论方法体系不仅先进而且得到广泛应用,深入探讨二者内在关联与差异性对地学相关学科、领域协同发展意义重大。层序地层学核心在于建立沉积区高精度等时地层格架,揭示格架内沉积充填过程、时空分布序列及成因机制;而源-汇系统分析,进一步将研究范畴向搬运区、物源区拓展,从多维度示踪沉积物剥蚀、搬运和堆积的动态响应过程,进而综合厘定沉积物从源到汇全过程的动力驱动机制、原型格局。层序地层学与源-汇系统间内在关联性和继承性集中于盆地等时地层格架内剥蚀-沉积响应过程表征解析及沉积体定量化预测;差异性主要体现为刻画表征关键要素与层序内幕单元结构两方面。未来层序地层学和源-汇系统方法体系有望在应用标准化、古今结合及多学科和多参数定量化分析预测等方面得到快速发展。     

Examining the Personal-Professional Distinction: Ethics Codes and the Difficulty of Drawing a Boundary.

The Ethics Code of the American Psychological Association (APA) applies to the professional role behaviors of members and not to their personal behavior. This article discusses some of the difficulties inherent in drawing distinctions between the personal and the professional. Consideration is given to the importance of clarifying public statements. Four ethics codes other than the APA Ethics Code are examined for how they treat the personal-professional distinction. A number of questions are posed to assist in determining the tilt a behavior takes. A concluding recommendation suggests that APA Ethical Standards be applied only to professional role behaviors, whereas aspirational principles might be applied to personal behavior. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

数字视频颜色校正的重要性

根据不同要求，使用应用软件对影像进行颜色校正，在后期制作中十分重要。从颜色属性、拍摄环境和摄像机造成的色差、颜色对视觉的影响和颜色校正等几个方面，叙述了颜色校正的重要性。     

地铁车站级机电设备监控系统设计思考

通过对地铁机电设备监控系统特点分析，在设计上对车站级局域网构成、设备选型方面进行了探讨，论述了这一项系统工程的重要性，同时提出对系统设计优化的建议。