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991.
本研究采用双向刺激设置,通过操纵两实验的特征维度,以考察任务维度对ADHD儿童任务切换的影响。结果发现,在两个实验中,相对于正常组儿童,ADHD儿童在任务切换上都表现出缺损。当注意维度相同时,ADHD儿童在固定顺序上的切换损耗大于随机顺序,但在跨维度任务中,ADHD儿童在固定顺序上的切换损耗则小于随机顺序,这与正常儿童的表现模式不一致。该结果表明,工作记忆会对ADHD儿童产生影响,但这取决于任务的特征维度是否一致。  相似文献   
992.
汪文义  丁树良 《心理科学》2012,35(2):452-456
目前已有研究证明可达阵在认知诊断测验编制中起重要作用,但迄今为止并没有引起普遍注意。本文主要讨论当题库缺少某些可达阵对应的项目类,对原始题的属性向量在线标定的准确性的影响。本文对含6个属性的独立型结构进行了模拟试验,结果显示:如果题库不充要,原始题的属性标定准确性受到影响,题库中非可达阵中项目对标定有一定的弥补作用。间接印证了可达阵在认知诊断题库起到非常重要的作用。  相似文献   
993.
This paper is divided into three parts. The first deals briefly with more general aspects of the theory of archetypes (as conceived by Jung); the second examines the anima archetype in rather more detail, because it is, apart from the self, the main archetype in Jung's thought; and the third discusses the clinical repercussions of the anima theory and of the theory of the archetypes in general. The various references to Jung himself and certain circumstances of his life are included here on the assumption that personal problems in his biography contributed decisively to the constitution of his theory, so that deeper insights accure if they are taken into account.  相似文献   
994.
A commutative BCK-algebra with the relative cancellation property is a commutative BCK-algebra (X;*,0) which satisfies the condition: if ax, ay and x * a = y * a, then x = y. Such BCK-algebras form a variety, and the category of these BCK-algebras is categorically equivalent to the category of Abelian ℓ-groups whose objects are pairs (G, G 0), where G is an Abelian ℓ-group, G 0 is a subset of the positive cone generating G + such that if u, vG 0, then 0 ∨ (u - v) ∈ G 0, and morphisms are ℓ-group homomorphisms h: (G, G 0) → (G′,G0) with f(G 0) ⫅ G0. Our methods in particular cases give known categorical equivalences of Cornish for conical BCK-algebras and of Mundici for bounded commutative BCK-algebras (= MV-algebras). This revised version was published online in June 2006 with corrections to the Cover Date.  相似文献   
995.
门脉高压症治疗观点之辩   总被引:1,自引:0,他引:1  
对立统一规律是辩证法的实质,在唯物辩证法的理论体系中占有核心地位。门脉高压症的外科治疗有分流术与断流术两种不同的手术方法,这两种方法从治疗机制上看是矛盾的,用对立统一观来认识这两种手术的联系并揭示门脉高压外科治疗发展的哲学依据。  相似文献   
996.
大学新生学科选择结果与人格特征关系的研究   总被引:1,自引:0,他引:1  
该研究对17个系的1532名大学新生专业学科与其人格特点的关系用聚类分析和多元方差分析的方法进行了探索研究.聚类分析结果将男生根据人格特点分为理工科类、社会科学类中间科系"的特殊类.将女生也分为三大类,即与男生类似的社会科学类以及另外两类与学科分类隶属关系复杂的类别.男生对理工科和社会科学专业的选择结果与其人格特点有较明显的一致关系,而女生对社会科学专业的选择结果与其人格特点有较明显的一致关系.  相似文献   
997.
Akhtar N  Callanan M  Pullum GK  Scholz BC 《Cognition》2004,93(2):141-5; discussion 157-65
Lidz et al. [Lidz, J., Waxman, S., & Freedman, J. (2003). What infants know about syntax but couldn't have learned: Experimental evidence for syntactic structure at 18 months. Cognition, 89, B65-B73.] claim experimental substantiation of an argument from the poverty of the stimulus, in the sense of Pullum and Scholz [Linguist. Rev. 19 (2002) 9]. They cite a specific feature of English--the assignment of appropriate antecedents for anaphoric one--that cannot possibly be learned from experience because the evidence needed is found only in utterances of a type too rare to be encountered. Their argument involves three empirical claims. In this note we dispute all three.  相似文献   
998.
Scientists and practitioners alike invest in theorizing the self in psychology, but prioritize differently theoretical and practical objectives. Theorizing the self differs also when mapped onto the 'science versus art' debate, viewed historically and with reference to the philosophy of science. Jung's model of the psyche is compared and contrasted with social cognitive models of self-concept. Finally, some implications of social constructionism are considered.  相似文献   
999.
Mandated reporting of child abuse by Family Therapists (FTs) has been examined by the authors in two previous studies. The first study found that mandated reporting issues negatively affected FTs abilities to maintain a systemic focus. The second study surveyed types and frequencies of negative experiences of FTs with mandated reporting. A 46-item questionnaire was administered to 101 FTs. Results were significant for four of the items. The respondents also provided 116 comments related to mandated reporting experiences. This study provides a qualitative analysis of the written comments of the respondents regarding their xexperiences with mandated reporting of child abuse.  相似文献   
1000.
Mel Gibson’s repeated claim for the accuracy of his powerful and popular film, The Passion of the Christ, inevitably raises the question: Where’s the history here? A close analysis leads to these conclusions: Gibson provides no context for understanding the brutality suffered by Jesus in this film, why anyone hated him or followed him. Gibson relies on medieval speculations and 19th century visions for most of the plot and many of the scenes. He whitewashes the Roman prefect Pontius Pilate and presents Pilate’s wife as a crypto-follower of Jesus. He demonizes most of the Jewish leaders, especially the high priest Caiaphas, makes Mary, Jesus’ mother, the unhistorical focus of very many scenes, and ignores the historical Jesus’ critical actions, prophetic social critique, and profound concern for the poor and marginal.  相似文献   
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