The Role of Consistency in Detecting Deception: The Superiority of Correspondence over Coherence

Inconsistency is often considered an indication of deceit. The conceptualization of consistency used in deception research, however, has not made a clear distinction between two concepts long differentiated by philosophers: coherence and correspondence. The existing literature suggests that coherence is not generally useful for deception detection. Correspondence, however, appears to be quite useful. The present research developed a model of how correspondence is utilized to make judgments, and this article reports on four studies designed to elaborate on the model. The results suggest that judges attend strongly to correspondence and that they do so in an additive fashion. As noncorrespondent information accumulates, an increasingly smaller proportion of judges make truthful assessments of guilty suspects. This work provides a basic framework for examining how information is utilized to make deception judgments and forms the correspondence and coherence module of truth-default theory.     

相空间中二阶非完整力学系统的Lie对称性与守恒量

研究相空间中二阶非完整力学系统的Lie对称与守恒量．首先利用系统运动微分方程在无限小变换下的不变性建立Lie对称的确定方程和限制方程，得到Lie对称的结构方程和守恒量；其次研究上述问题的逆问题；最后举例说明结果的应用．     

由《老师的谎言》引发的史学理论研究视角探讨

在某种程度上,詹姆斯·洛温《老师的谎言》中所谓的谎言并不是真正的谎言,这种谎言的出现是由于在认知维度、伦理维度、审美维度和政治维度之间的解释不同而导致的。讨论由“谎言”引发的问题是史学理论研究的应有之义。     

Laurent多项式环的导子李代数的一个直和的模的导子

记DerA为Laurent多项式环A的导子李代数,本文讨论直和A＋DerA到其Larsson模F^n（Vλ,b））的导子。     

素环上的导子的性质

讨论素环李理想上的导子的性质.设R是特征不为2的素环,U为R的满足对任意u∈U,u2∈U的Lie 理想.如果R中存在非零导子d使d(u2)(∪)Z或[d(u),u2](∪) Z,对任意u∈U,则U(∪)Z.     

To Catch a Liar: Challenges for Research in Lie Detection Training

Can we train people to detect deception? It is the contention of this article that communication scholars should learn how to train law enforcement professionals on how to detect high stake lies, like those faced by police, judges, customs officials, immigration officials, and so forth. It is proposed that in order to know whether we can train or should bother to train people to detect deception, each training study must meet 6 challenges: (1) relevance, (2) high stakes, (3) proper training, (4) proper testing, (5) generalizability across situations, and (6) generalizability over time. Our quantitative review of the literature suggests that training does significantly raise lie detection accuracy rates. Meta-analytic findings indicate a mean effect size of r = .20 across 20 (11 published studies) paired comparisons of lie detection training versus the control group (i.e., those without some type of training). It should be noted that the majority of the studies that attempt to train lie detectors fall short on many of the above challenges. Current research in lie detection training may actually underestimate the ability to train lie detectors due to the stimulus materials employed in most experiments.     

交换环上一般线性李代数的李三次导子

设是2-无挠的含单位元1的交换环,gl(n、R)表示由上所有级矩阵形成的一般线性李代数。本文证明了gl(n、R)的每一个李三次导子都可以写成一个内导子和一个中心导子的和。     

分子振动纠缠的李代数方法

用代数理论研究对称三原子分子振动纠缠的方法,推导得到了度量纠缠的线性熵和冯诺伊曼熵并举例计算了不同初态下两纠缠熵随时间的变化规律．     

广义Birkhoff系统Lie对称性的摄动与绝热不变量

研究广义Birkhoff系统Lie对称性的摄动与绝热不变量.首先,列写出广义Birkhoff系统的运动微分方程;其次,基于微分方程在无限小变换下的不变性,研究了广义Birkhoff系统的Lie对称性,给出了系统Lie对称性直接导致的Hojman守恒量,并进一步研究在小扰动作用下Lie对称性的摄动,得到了系统的Hojma...     

Lie环的Hall幂零性准则

首先仿照幂零群的处理方式，引进幂零Lie环的下中心列，并给出Le环的下中心列商群与Lab的张量积的关系，最后根据群上的Hall幂零性准则，给出了Lie环的Hall幂零性准则，并予以证明．