不确定环境下组织间信任与合作创新绩效研究     

阮鸿鹏  池仁勇  张军 《科研管理》2022,43(5):104-112

管理者如何在不确定环境下管理好组织间信任模式,继而提升企业合作创新绩效成为企业面临的现实问题。本文基于战略决策视角分析不确定环境下组织间信任对合作创新绩效的影响机制。研究结果显示,组织间计算信任与关系信任对企业间合作创新绩效的影响具有差异性,具体表现为组织间计算信任能显著提升企业间合作创新绩效,组织间关系信任与企业间合作创新绩效间呈倒U型非线性关系,且关系信任的合作创新激励效应强于计算信任。进一步,市场不确定正向调节关系信任与合作创新关系,负向调节计算信任与合作创新关系。行为不确定负向调节关系信任与合作创新关系,正向调节计算信任与合作创新关系。本文丰富了供应链网络下组织间信任与企业创新发展相关理论研究,为企业在不确定环境下管理合作信任模式提供借鉴与指导。  相似文献   

羽毛球运动员选材研究综述     

曹洁  卢骏  廖晶晶  徐驰 《湖北体育科技》2014,(7):607-610

研究上世纪80年代至今的我国羽毛球项目运动员选材的发展历程,指出选材研究的成就和现状,并对将来发展给予展望。  相似文献   

湖北省羽毛球运动员认知特征的比较研究     

曹洁  卢骏  徐驰  廖晶晶 《湖北体育科技》2014,(5):443-446

以湖北省90名羽毛球运动员和在校大学生为研究对象,研究不同运动水平受试者安静状态下心理认知指标特征。结果表明:运动水平相对较高的羽毛球运动员体现出较好的认知能力。  相似文献   

哈尔滨医科大学轮滑课程的实践研究     

王大伟  李大同  张驰 《冰雪运动》2014,(1):49-53

轮滑运动符合时代特点和学生特点,学生们喜爱程度逐年提高,有利于终身体育观的形成。通过问卷调查、文献资料和数理统计等研究方法,对哈尔滨医科大学普通本科生开设轮滑课程的相关问题以实践的形式进行研究、分析。研究显示,哈尔滨医科大学轮滑课程发展比较成熟,已经初步形成了轮滑课程体系;普通本科生学生对轮滑课的学习兴趣很高,认为开设轮滑课非常必要,普通本科生开设轮滑课程取得了良好的教学效果。研究还发现,学生最大希望在大一期间学习轮滑,因此大一是开设轮滑课的最佳时期;采取增加课时满足学生需求、多渠道培训师资力量完善轮滑教材、加强受伤防范意识和技能的教学与训练、加强轮滑标准场地建设等积极措施,保障轮滑课的顺利开展。  相似文献   

民商事案件涉外性之判断研究     

迟婕  吴淑瑜 《佳木斯教育学院学报》2010,(6)

正确判断民商事案件是否涉外,直接关系到案件在整个诉讼程序中的各项事宜,而目前学界内对该问题持相对不同的两种观点,两者各有所长,也都在某些程度上存在缺陷.  相似文献   

The nature of naive explanations of natural selection     

Michel Ferrari  Michelene T. H. Chi 《International Journal of Science Education》2013,35(10):1231-1256

Unlike some pivotal ideas in the history of science, the basic notion of natural selection is remarkably simple and so one might expect most students to easily grasp the basic principles of the Darwinian theory; yet many students nevertheless have difficulty understanding Darwinian evolution. We suggest that misconceptions about natural selection arise from mistaken categorization. Our thesis for explaining students’ failure to understand this concept or evolution in general is not that they necessarily fail to understand individual Darwinian principles; rather, they often fail to understand the ontological features of equilibration processes, of which evolution is one instance. They thus attribute the evolutionary process in general, and natural selection in particular, with event‐like properties. For example, naive students appear to focus on the idea of survival of the fittest, but embed this idea within an event ontology that involves actors struggling to overcome obstacles and achieve goals. Results showed that most naive subjects’ evolutionary explanations reflected an event ontology. Furthermore, event ontology attributes were positively correlated with non‐Darwinian explanations; by contrast, equilibration attributes, when present, were positively correlated with key Darwinian principles. These findings suggest that students would greatly benefit from science instruction that emphasized the underlying ontology of modern evolutionary theory.  相似文献   

广东省沿海欠发达城市群众体育行政部门发展现状调查     

黄彦军  徐凤琴  张驰  刘庆山 《中国体育科技》2006,42(5):27-30

以广东省沿海欠发达城市中的5个地级市的3个层次的政府群众体育行政部门为研究对象,运用实名面访问卷调查、文献资料调研、现场访谈、观察和数理统计等研究方法,对基层群众体育管理机构、管理人员专业结构、国民体质监测、信息交流、组织化程度和群体行政部门之间业务联系的非协调发展现状等进行了调查与研究,并提出相应对策。  相似文献   

1998-2006年读者权利研究综述     

迟玉琢 《新世纪图书馆》2007,(5):41-43,37

论文在量化分析的基础上，描述了近十年来读者权利研究的总体进程，总结和评价了该领域的研究内容、焦点和成就。  相似文献   

析一道热学题的几种解法     

李池 《物理教学探讨》2003,21(15):47-47

前不久,在我校高三年级举行的一次物理测验中,有这样一道题:一摩尔油滴的体积为V,在水面形成单分子油膜的面积为S.将分子看做球形,则阿伏加德罗常数NA=＿＿  相似文献   

Studying parental involvement and university access and choice: An ‘interacting multiple capitals’ model          下载免费PDF全文

Fang Gao  Jacky Chi Kit Ng 《British Educational Research Journal》2017,43(6):1206-1224

Capital‐embedded parental involvement in education is essential in enhancing university enrolment and maximising the educational potentials for equality and excellence. Previous studies in this field have mainly utilised Perna's ( 2000 , 2006 ) model, which defines parental involvement as social capital and identifies the additive influences of different types of capital (including social, economic and cultural capital) on university access and choice. Yet, little research to date theorises and disaggregates the interplay among various types of capital as well as the multiplicative capital effects on enrolment. This study addressed this gap. We proposed an ‘interacting multiple capitals’ (IMC) model and hypothesised that parental social capital could moderate the effects of cultural and economic capital on entry to university. To validate the model, a pilot survey was administered to 216 university students of Korean ethnicity in China and investigated the models of involvement adopted by Korean parents in the context of the increasing labour mobility of the Korean adult population. Moderated multiple regression analysis was employed and the results confirmed the hypothesis that capital effects upon university access and choice were multiplicative in nature, with social capital moderating the cultural capital influence on students’ educational aspirations. The study findings show that the interaction of various types of capital variables is sufficiently statistically significant to warrant future research and policy and practical discussion of how to promote parental involvement in university preparation and planning.  相似文献