一类广义斐波那契数列及其应用

文章引入一类广义斐波那契效列，给出其收敛的充分必要条件，并利用该类广义斐波那契数列证明了任何自然效的算术平方根或是自然效或是无理效．     

信任在农村式微现象探析--来自鲁西北的调查思考

对鲁西北部分农村地区的实证调查表明,农村中的信任状况令人担忧.造成这一现象的原因比较复杂,因而改变这一现象的建设性思路也必须是综合的.     

任意次Klein-Gordon-Zakharov方程组的精确解

首先将Klein-Gordon-Zakharov方程组推广到任意次,然后借助于辅助方程法,求出了两种特殊情形的任意次Klein-Gordon-Zakharov方程组的精确解.     

高阶常微分系统广义第二谱的上界

考虑高阶微分系统在有限区间上广义谱的上界估计,此问题是某类六阶微分系统离散谱问题的自然延伸,首先用向量和矩阵符号,将方程组写成矩阵形式,并选择合适的试验函数,利用广义Rayleigh定理建立一基本不等式,其次利用矩阵运算、分部积分、Schwartz不等式等方法,证明了五个引理,最后得到了用第一个谱来估计第二个谱的显式上界不等式,且其估计系数与区间的度量无关,其结论是文献定理的进一步拓展.     

Teacher loyalty of elementary schools in Taiwan: the contribution of gratitude and relationship quality

Gratitude was an important missing factor in the extant relationship quality and relationship loyalty model. We introduced gratitude into the model of relationship quality and relationship loyalty. Two hundred and eighteen teachers from elementary schools in Taiwan were used to conduct an empirical research. The results show that teachers' gratitude has positive direct effects on teachers' trust, satisfaction and commitment. Teachers' trust has no significant effect on behavioural loyalty but has a significant effect on attitudinal loyalty. However, teachers' satisfaction has no significant effect on attitudinal loyalty but has a significant effect on behavioural loyalty. Teachers' commitment has a significant effect on behavioural and attitudinal loyalty. The mediating role of commitment implies that it (1) partially mediates the relationship between teachers' trust and attitudinal loyalty, and fully mediates the relationship between teachers' trust and behavioural loyalty; (2) partially mediates the relationship between teachers' satisfaction and behavioural loyalty, and fully mediates the relationship between teachers' trust and attitudinal loyalty.     

Factors affecting university teaching team effectiveness in detached working environments

This paper presents the outcomes of a study of the factors that contribute to teaching team effectiveness in situations where team members rarely meet face to face. Academic faculty within a university Business School were asked to report the degrees to which they believed that the module teaching teams to which they belonged contained members who (1) were satisfied and committed, and (2) regarded their teams as cohesive and as engaging in reliable and useful internal communications. All the teams covered by the study operated in ‘detached’ manners. Team members’ perceptions of the presence within their teams of trust, shared understanding, disparate educational orientations among participants and certain leadership styles were also examined. A model of the determinants of detached team effectiveness was constructed and tested. The respondents’ opinions vis-à-vis levels of satisfaction, commitment, cohesion and the value of internal team communications were then compared with metrics concerning student satisfaction and rates of progression on specific modules. Trust, shared understanding, differences in educational orientation among team members, conflict and the frequency of (though not the length of time spent on) communications emerged as major influences on perceptions of team effectiveness. Teams that were regarded as operating effectively appeared to be associated with higher student satisfaction and progression ratings.     

Schools,social capital and space

This paper reports on the significance of social capital in relation to education, exploring its relevance to teachers and other professionals as well as among young people. It draws on aspects of five case studies undertaken by the Schools and Social Capital Network, within the Applied Educational Research Scheme in Scotland. These case studies focused on: an Inclusive Learning Network of teachers and parents of disabled children and young people concerned with inclusion; students from refugee families in one primary and one secondary school, working in association with Asylum Seekers Support Project units; young participants in a local authority youth club; independent (private) schools and a Get Ready for Work Programme. A framework for accounting for bonding, bridging and linking social capital as practices was developed and space was an emergent theme from these case studies.     

数字化视域下的学术期刊信赖评估

鉴于我国当前学术期刊评价的一些弊端和危害,加强学术共同体评价的作用已成为完善学术期刊评价体系的迫切要求。信赖评估不但是同行评议的一种重要方式,而且彰显了读者和作者的评价主体地位。信赖评估借力于学术期刊数字化,充分发挥其收集反馈信息便捷、互动性强以及传播方式快速便捷等优势,不但可以吸收过去期刊评价中专家定性评价的合理成分,还可以凭借独特的视角和方法在学术道德规范、媒介公信力建设中发挥重要作用。     

学校文化建设的PCOLT模式及其启示

PCOLT模式认为,学校文化的三种文化特质——专业共同体、组织学习以及信任,都与学生学习有着密切的联系。PCOLT模式强调,在学校文化建设过程中,应该发挥校长作为文化变革驱动者的作用,应该通过专业共同体强化教师之间的信任,应该构建网络学习共同体,应该加强与地方政府、社区之间的联系。PCOLT模式可以为我国校园文化建设带来积极启示：通过提高校长文化领导力促进学校文化建设;通过发展教师专业共同体促进学校文化建设;通过提升群体意识促进学校文化建设。     

协同演化的分层信任结构模型——科研项目知识产权管理的核心理论基础

科研项目的知识产权管理涉及不同知识背景、不同利益诉求、不同价值观念的参与主体的互动协同过 程,其复杂性根本来源于科研团队组织的特殊性。科研项目团队是一种新型结构组织,属于虚拟组织的范畴。其核心 是组织在多目标情景下如何以最小协同代价实现创新。然而信任成为这类新型结构组织形态不断演化的关键因素。本 文提出的分层信任结构模型能够解释新结构组织产生和演化的基本规律。该模型有助于深入理解和研究新结构组织的 产生和演化机理,对科研项目知识产权管理系统工具和方法的设计具有重要的指导意义。