A note on the use of mood's likelihood ratio test for item analyses involving 2 × 2 tables with small samples

Mood's likelihood ratio test is generally considered an unreliablex ² approximation in 2 × 2 contingency tables containing expected cell frequencies less than five. Probability values were computed for 60 such tables as part of an item analysis for two 30-item alternate forms of a measure. The rank orders of the items, from best to worst differentiators, as determined separately by Mood's test and by Fisher's exact test correlated .97 for one form and .96 for the other.     

An attributional analysis of excuse giving: studies of a naive theory of emotion

We conducted four studies that pertained to excuses given for a broken social contract. In an initial field investigation, participants recalled occasions in which they had given true and false reasons for not fulfilling a social obligation. Communicated reasons tended to be external to the person, uncontrollable, and unintentional (e.g., "My car broke down"), whereas withheld reasons tended to be internal, controllable, and either intentional (e.g., "I did not want to go") or unintentional (e.g., "I forgot"). The external uncontrollable excuses were anticipated to lessen the anger of the wronged party. In a subsequent simulation study, excuses based on the categories detected in Experiment 1 were manipulated and related to anger ratings. The same pattern of results was displayed, with intent and negligence provoking the highest anger ratings. The final two studies involved laboratory manipulation of a communicated reason for coming late to an experiment. In Experiment 3, a confederate conveyed either an internal controllable, an external uncontrollable, or no reason for making a subject wait, whereas in Experiment 4, subjects were detained and created their own good, bad, any, or no excuse for being tardy, which was communicated to a second, waiting subject. A consistent pattern of good excuse/external uncontrollable reason and bad excuse/internal controllable reason was displayed; offering no excuse resulted in the same judgments as giving a poor excuse. Relative to the external uncontrollable reasons, internal controllable excuses for being late augmented aversive emotional reactions, increased negative personality ratings, and resulted in a desire for no further social contact.(ABSTRACT TRUNCATED AT 250 WORDS)     

Linguistic analysis of a bilingual stutterer

The ultimate test of the adequacy of linguistic models of fluency breakdown is the degree to which they may account for patterns of dysfluency in the speech of a stutterer who is fluent in more than one language. We present the case of an adult bilingual stutterer (Spanish-English), whose spontaneous language in both Spanish and English was structurally analyzed to assess the relationships of phonological and syntactic structure to the frequency and location of fluency breakdown. Our findings suggest that syntax is probably a greater determinant of stuttered moments than is phonology. Additionally, similarities and differences between English and Spanish sentence structure were associated with similarities and differences in the loci of dysfluencies across the two languages. The need for crosslinguistic research utilizing monolingual and bilingual speakers of languages other than English is emphasized.     

农村留守儿童心理健康水平变迁的横断历史研究

研究选取2004年至2017年中采用MHT量表的90篇文献,进行了横断历史元分析,探究留守儿童心理健康状况随年代的变化趋势.结果表明:(1)学习焦虑、过敏倾向与年代呈正相关,其余因子均与年代呈负相关,年代对各因子变异的解释率在14％～23％之间;(2)对人焦虑、身体症状、恐怖倾向、冲动倾向平均下降范围在0.06～0.7...     

最心安处是吾乡：本体安全感威胁对家乡品牌偏好的影响

全球化进程的加快和贸易战的发生让人们处于一种本体不安全的状态中,即人们的本体安全感受到了威胁。本文研究了消费者本体安全感威胁对家乡品牌偏好的影响。三项研究的结果表明,相比本体安全感没有受到威胁的个体,本体安全感受到威胁的个体对家乡品牌的偏好度更高,其中家乡依恋起到了中介作用。具体而言,本体安全感受到威胁的个体更倾向于依恋可以提供常规生活和构建个人身份的家乡,以此寻求本体安全感恢复,从而增加了对家乡品牌的偏好。实验结果还发现,自然栖息地情境展露在本体安全感威胁对家乡品牌偏好的作用中起到调节作用。具体而言,当展露于自然栖息地情境时,本体安全感受到威胁的个体能够通过对自然栖息地这一更广泛的地点依恋来对抗本体安全感威胁,不再需要寻求家乡依恋来缓解本体安全感威胁,从而使其在对家乡品牌和非家乡品牌的偏好上不再呈现出差异。本研究的发现丰富了现有本体安全感和品牌偏好的相关研究,为品牌提供了一种新的本土营销策略,具有丰富的理论贡献和管理启示。     

“创建当代中国哲学理论”——我们当如何“接着讲”?

"民族性""时代性""人类性"是高清海先生对于"创建当代中国哲学理论"这一重大任务所规定下的三项原则或基本轮廓。这三项原则不仅是高清海先生在《中华民族的未来发展需要有自己的哲学理论》这一生前发表的最后一文中所着重讨论的,更是在其晚年所发表一系列重要成果中一直思考的中心问题。这些思考和讨论给我提供了一个颇有深度的理论框架和颇有高度的讨论平台,使得我们能够在一个相当高的起点上来做进一步的思考,在承接"创建当代中国哲学理论"这一历史使命中"接着讲"下去。