What makes a group of good citizens? The role of perceived group‐level fit and critical psychological states in organizational teams

Recent studies have expanded the construct of organizational citizenship behaviour (OCB) to the group level and demonstrated its significance in predicting group performance. In this study, we have further expanded this growing stream of research regarding group‐level OCB (GOCB), by identifying distinct group characteristics that predict GOCB. Specifically, we have isolated perceived group–organization (G–O) fit and group–task (G–T) fit as meaningful antecedents of GOCB. We further propose that the perceived G–O and G–T fit influence GOCB by shaping two intermediate psychological states of group members: cohesion and group efficacy. Our findings, which were based on multi‐source data collected from 43 organizational teams, demonstrated that cohesion completely mediated the effect of perceived G–O fit on GOCB. Group efficacy, however, proved not to be a significant mediator of the relationship between perceived G–T fit and GOCB. Instead, G–T fit had a significant direct effect on GOCB. This study highlights the significance of group‐level conceptualization of group–environment interaction as a potential driver of various group processes and outcomes.     

新农村建设中农地经营机制创新路径分析——以江苏省江都市为例

建国以来,历次农村土地制度改革与变迁,对经济社会发展产生了极大的制度效应.本文以江苏省江都市为例,围绕建国以来江都地区农村土地经营制度改革与发展进程中,农村土地制度变迁对经济社会发展产生的积极效应,并根据新时期农村改革发展新要求,结合当前江都市农村土地经营机制创新特点,阐述进一步推动农村土地经营机制创新的重点路径,即在坚持农村基本经营制度基础上,保持农民土地承包关系稳定并长久不变,进一步放活农村土地市场,搞活农村土地使用权,赋予农民完善的土地经营权能,增强农民土地市场地位,健全土地流转机制,切实提升农地经营效益,实现农民土地收益最大化.     

教师心理健康评价量表的编制及现状研究

在理论分析和借鉴前人研究成果的基础上,自行编制了针对我国教师心理健康的评价量表,并对来自北京、河北、江苏、山东、山西、青海、浙江等7个省市的1819名教师进行了测试。结果发现:《教师心理健康评价量表》由自我、社会、工作和生活四个分量表构成。经检验,《教师心理健康评价量表》具有良好的信度和效度,可以在今后相关研究中作为了解教师心理健康状况的测量工具使用;同时研究还发现,幼儿园、小学、初中和大学的教师同时存在发展性问题和适应性问题,而高中教师只有适应性问题,没有发展性问题。     

会话、心灵与实在——塞尔言语行为思想的三个维度

Speech act is an important issue of the philosophy of language. With the development from analytic philosophy to the philosophy of language,and then to the philosophy of mind,the contemporary philosopher Searle has been dedicating himself to perfecting speech act theory for decades. Firstly,based on the whole process of conversation,he enriched speech act theory within the framework of pragmatics,widening the scope of the philosophical study of meaning; secondly,by introducing the notion of intentionality,h...     

一项创新性微创手术的伦理争议

经自然腔道手术是一种创新性微创手术。但在临床研究过程中面临着诸多的伦理争议,例如人们究竟需要不需要这种手术,这种手术真的就是安全的吗?这些问题既需要研究者认真地给出答案,也是对伦理委员会审查创新性临床研究项目时提出的挑战。     

工作场所攻击行为的研究述评

目前,工作场所攻击行为和暴力行为的发生越来越多,这种现象在职业健康领域逐渐成为一个重要的问题。论文介绍了工作场所攻击行为的概念和类型;分析了工作场所攻击行为与相关概念的界定、测量和研究方法;分析引起工作场所攻击行为的两方面原因,即情境或组织因素和个人特征方面的原因;探讨了工作场所攻击行为的预防和今后研究的方向。     

中国伊斯兰教教派归属的几个问题

本文根据史料文献,从教派组织制度、信仰礼仪等方面考察分析中国伊斯兰教历史上的教派归属问题。认为逊尼派(Sunni)在中国伊斯兰教中始终居主流地位,但什叶派(Shi‘ah)教义主张也曾获得流传,不过在中国伊斯兰教中教派分歧始终不明显。     

A Case Study of Solution-Focused Brief Family Therapy

Abstract

Solution-focused brief therapy (SFBT) was developed as a form of family therapy. Recently, these features have blurred. This case study explores how Insoo Kim Berg interacts with multiple family members in SFBT. The results indicate that she used a circular procedure to ensure that all the family members were involved in the process. The analysis demonstrates the importance of purposeful use of language and the influence of systems theory in SFBT. SFBT provides a useful framework that enables a family therapist to work together with families to help them make the changes they want with their own strengths and resources.     

书面语言的提前学习对幼儿脑电α波的影响

本研究以脑电α波为分析指标探讨提前学习书面语言对幼儿大脑皮层相应区域发育的促进作用。结果表明对学龄前幼儿提前进行书面语言学习可以使幼儿脑电α波超前发展，本结果提示提前进行书面语言学习对幼儿大脑皮层相应脑区的发育与成熟有促进作用。     

"脑死亡=死亡"生物医学定律的逻辑论证

心脏具有顽固自律性、可多次复苏性、功能可人工替代性、可多次置换性四大特点,因而已失去作为死亡判定权威器官的地位.而大脑由于具有统领性、损坏后不可恢复性、功能不可替代性、全脑不可置换性四大特点,已替代心脏成为死亡判定的靶器官."脑死亡=死亡"在相当长时期内都将是一个严格的科学定义.