工会创新精神及其培育

创新精神是工会事业发展的动力,是永葆工会活力的源泉。工会创新精神主要体现在求新求异的探索精神、求真求实的科学精神、迎接挑战的冒险精神、追求真理的献身精神、促进社会进步和人的发展的人文精神。培育工会创新精神需要建设以创新为核心的工会文化,建构有利于创新的工会制度,把工会塑造成善于自我扬弃、不断探索创新的组织。     

地上权制度之历史研究——兼评我国地上权立法

地上权制度是用益物权制度框架内的一项基本制度,经济和社会的发展使地上权具有了崭新的内容,在我国土地所有权归国家和农村集体经济组织所有的条件下具有广泛的适用范围,尤其是有助于解决城市用地、工业用地、居民住宅建设用地,以及在他人所有的土地上下铺设管道等公共设施而产生的权利义务关系,从而促进社会经济的发展。     

Surviving the suicides of significant others: a case study

Psychological pain has been reported to be major contributing factor for completed suicide, and classical suicidology based its wisdom on this construct. In this paper we report the case of a patient whose family experienced a high number of suicides apparently due to an escalation of psychological pain in the family members after the successive suicides. We also briefly discuss the problem of helping survivors after the suicide of loved one.     

西安非公有制经济参与西部大发展的思路

西部大开发、西安大发展应有新的思路。大力发展非公有制经济是推动西部大开发、西安大发展的一支非常重要的力量,它对国有经济的战略性调整有着十分重要的作用。放手并支持非公有制经济参与国有企业的改革,为其创造宽松的发展环境,无疑会极大地促进西安经济的良性发展。     

论神话的交流模式

神话话语的神话性,典型地反映了与经验思维完全不同的神话思维模式.对神话话语的传播过程的探讨,是研究人类文明传承机制的重要一环.神话话语的交流或传播,只有放在人类一般交流方式的总体框架内加以考察,才有可能揭示其中的本质规律.     

论民族自治地方立法权在我国立法体制中的地位

作者从民族区域自治制度着手,阐析了民族自治地方立法权的内容及其与一般地方立法权的区别,进而指出民族自治地方立法权是我国立法体制的重要组成部分,是民族区域自治制度在立法体制上的反映,体现了我国立法体制的重大特色。     

Pitfalls of Computed Tomography 3D Reconstruction Models in Cranial Nonmetric Analysis*

Many studies in the literature have highlighted the utility of virtual 3D databanks as a substitute for real skeletal collections and the important application of radiological records in personal identification. However, none have investigated the accuracy of virtual material compared to skeletal remains in nonmetric variant analysis using 3D models. The present study investigates the accuracy of 20 computed tomography (CT) 3D reconstruction models compared to the real crania, focusing on the quality of the reproduction of the real crania and the possibility to detect 29 dental/cranial morphological variations in 3D images. An interobserver analysis was performed to evaluate trait identification, number, position, and shape. Results demonstrate a false bone loss in 3D models in some cranial regions, specifically the maxillary and occipital bones in 85% and 20% of the samples. Additional analyses revealed several difficulties in the detection of cranial nonmetric traits in 3D models, resulting in incorrect identification in circa 70% of the traits. In particular, pitfalls included the detection of erroneous position, error in presence/absence rates, in number, and in shape. The lowest percentages of correct evaluations were found in traits localized in the lateral side of the cranium and for the infraorbital suture, mastoid foramen, and crenulation. The present study highlights important pitfalls in CT scan when compared with the real crania for nonmetric analysis. This may have crucial consequences in cases where 3D databanks are used as a source of reference population data for nonmetric traits and pathologies and during bone-CT comparisons for identification purposes.     

Societal Actors Shape Collective Identities of Minorities: Procedural Fairness Climate Effects on Identification,Subjective Well-Being and Psychological Health

In the present studies, we aimed to show that the perceived procedural fairness of societal actors’ multicultural decisions promotes ethnic minority members’ societal identification. These enhanced identification levels, in turn, contribute to better psychological health and well-being. Firstly, a vignette study in a sample of African Americans explored the effect of procedural fairness climate on identification. The second and third studies used self-report questionnaires. Study 2 consisted of a sample of sojourners in a university context, Study 3 analyzed online data through an African American sample. The studies provided evidence for the effect of procedural fairness climate on increased societal identification, which in turn mediates the fairness effect on increased well-being and psychological health. Societal actors can use procedural fairness to increase well-being when making decisions that involve ethnic minorities.

     

Perceptions of Problem Behavior in Adolescents’ Families: Perceiver,Target, and Family Effects

Considerable research has focused on the reliability and validity of informant reports of family behavior, especially maternal reports of adolescent problem behavior. None of these studies, however, has based their orientation on a theoretical model of interpersonal perception. In this study we used the social relations model (SRM) to examine family members’ reports of each others’ externalizing and internalizing problem behavior. Two parents and two adolescents in 69 families rated each others’ behavior within a round-robin design. SRM analysis showed that within-family perceptions of externalizing and internalizing behaviors are consistently due to three sources of variance; perceiver, target, and family effects. A family/contextual effect on informant reports of problem behavior has not been previously reported.