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41.
The dynamics of R&D network in the IT industry   总被引:1,自引:0,他引:1  
In this paper, we provide an empirical analysis of evolving networks of successful R&D collaborations in the IT industry (consisting of firms that obtained patents in the technological category of computers and communication) in the U.S. between 1985 and 1995. We first show that the R&D network has become more extensive, more clustered, and more unequal in the sense that ‘stars’ have emerged in the network. We then analyze the effect of the existing network structure in the process of new R&D collaboration formation. We control for unobserved similarities among firms based on the community structures within the network that the algorithm developed by Girvan and Newman (2004) identifies and find a significant cyclic closure and preferential-attachment effect.  相似文献   
42.
Abstract

BIBCO is one of four programs in the PCC. This article summarizes the development of BIBCO and how its cataloging training program was strikingly different from the other three programs: NACO, CONSER and SACO. BIBCO grew out of the 1990–1991 recession which created widespread anxiety over the cost of original cataloging. BIBCO attempted to reduce the cost without sacrificing quality and increase record production through the use of core records. The early training emphasized the value of cooperation. PCC’s strength in this area is seen today in its partnerships and leadership in metadata initiatives such as linked data.  相似文献   
43.
This article describes an innovative practice in family involvement developed by one early care and education center engaged in professional development. The Hopes and Dreams Project documented family involvement in children’s lives and education through the pairing of pictures and narratives about their lives, histories, priorities, goals, and responsibilities with the school community. Narrative inquiry was a powerful method for increasing understanding of complexity of family involvement. Findings showed that families’ priorities in forming partnerships included the importance in belonging to the community, being involved in their children’s lives and education, experiencing diversity, and experiences in childhood for children’s futures. This research supports the importance of redefining family partnerships in early care and education in a manner that is inclusive of family values and priorities. The implications are that early care and education providers have an important role in developing and defining involvement practices that empower families and educate professionals.  相似文献   
44.
美国基于合作伙伴的幼儿教师教育改革述评   总被引:3,自引:0,他引:3  
美国大学与基础学校建构合作伙伴关系的历史悠久。当下,大学与幼儿园建立合作伙伴关系成为美国幼儿教师教育改革的重要策略,其实质是促进幼儿职前教师培养和在职教师的专业发展。美国基于合作伙伴的幼儿教师教育有效模式包括:威斯康辛大学的合作幼儿教师准备计划、莱特州立大学的创新性幼儿课程、哈特福德大学的专业研究共同体、宾西法尼亚大学的教师教育研究团队。近年来,为了提升幼儿教师教育质量,美国不断改进大学与幼儿园的伙伴关系,确保合作伙伴的有效性。  相似文献   
45.
This case study examines how differing views on the teacher's role in school reform affected the work of a school–university partnership. The school district and the university had a history of partnerships and shared common general goals. Yet, as the partnership progressed, conflicting perspectives about teaching and the purpose of professional development became evident and created dilemmas that influenced the nature of the work. We provide background information about each partner, describe the two views, and examine how the differing perspectives influenced the goals and activities of the partnership. This study highlights the complex issues embedded in school–university collaboration.  相似文献   
46.
In curriculum policy, discourses of ‘policy partnerships’ and ‘communities of practice’ have become increasingly prevalent and were reflected in Western Australian curriculum policy processes from the mid‐1990s to the late 2000s – a period of significant, highly contested change. This paper presents the findings of an empirical study into the impact of curriculum reform on the changing dynamics within and between the government and non‐government education sectors, drawing on critical theory and post‐structuralist approaches to policy analysis within a broader framework of policy network theory. This approach is used to highlight power issues at all levels of the policy trajectory. This research found that despite policy discourses of collaborative and consultative processes to create a ‘shared’ curriculum, the government and non‐government education sectors remain largely distinct due to significant power differentials, as well as structural and cultural differences. The analysis reveals three closely connected emergent themes – limited collaboration, regulated consultation and enhanced state control of curriculum policy agendas. It is argued here that although discourses of ‘policy partnerships’ and ‘community of practice’ are increasingly evidenced in contemporary curriculum policy, they do not take sufficient account of embedded hierarchical power relationships. Further, such discourses can be used as legitimisation strategies to promulgate policy changes which enhance the steerage capacity of the state. Deeply entrenched power differentials operate simultaneously to distort policy partnerships and communities of practice, by both including and excluding particular sets of policy actors.  相似文献   
47.
Rejecting notions of creativity as self‐realisation through free expression, this article argues that such discourses currently driving education policy comprise intellectual technologies for the production of student subjectivities required by neoliberal contexts. Using a governmentality framework, it locates the conditions of possibility for the creative subject within dominant policy articulations of the global knowledge economy and emerging rationalities of risk and uncertainty. The analysis focuses on an industry school partnership formed by a state education system in Queensland, Australia, and several multinational corporations. It examines how the partnership has emerged as a novel neoliberal space for the constitution of new education figures such as the enterprising teacher and the entrepreneurial student‐worker. These subjectivities are functional to the devolved governing strategy of social investment, which seeks to achieve a broad reconstitution of relationships between students, schools and industry in Queensland.  相似文献   
48.
This paper will offer some insights into possible ways to optimise the blended learning environment based on experience with this modality of teaching at Arab Open University/Jordan branch and also by reflecting upon the results of several meta-analytical studies, which have shown blended learning environments to be more effective than their face to face and online only counterparts. Three key elements will be presented as important ways for improving the blended learning environment: forging genuine collaborative partnerships between institutions in terms of the team-writing of Open and Distance Learning (ODL) material, adopting a more theoretically based instructional approach, such as the cognitive apprenticeship (CA) model, which emphasises making thinking visible and developing a comprehensive understanding of blended education in order to help students achieve their educational goals.  相似文献   
49.
Teaching and learning in higher education can integrate and accomplish student developmental goals in addition to promoting student learning of subject matter knowledge and transferrable skills. Drawn from the theoretical concept of self-authorship, the Learning Partnerships Model was implemented in teaching a graduate-level course on social research methodology. This paper describes the conceptualization and implementation of the developmentally attuned course, and reports a qualitative study that examined student development as its result. Qualitative data were collected from five cohorts of course participants, in the forms of reflective essays, student interviews, and the instructor’s teaching journal. Seven themes were identified that reflected student development throughout the course. The seven themes fall into three dimensions of epistemological, intrapersonal, and interpersonal development that are interconnected, and the epistemological dimension stands out as a strong partner among the three. These findings may help university faculty understand and integrate student development into their teaching practices.  相似文献   
50.
Reducing fixed term exclusions (FTE) in primary schools is a difficult proposition. This research discusses how a partnership of primary schools developed more inclusive systems to support students previously given FTEs for disciplinary purposes. Longitudinal data from interviews and documentary sources trace the development of an approach amongst primary schools with previously high levels of FTE. The process of developing a model of transferred inclusion (TI) within the partnership led to schools changing practices around behaviour management, thus developing more inclusive systems. The paper elaborates on partnership work around the TI project that opened up discussion and questioning of practice around behaviour, leading to schools thinking about their systemic practice. The benefits of TI, therefore, were a prompt for development, rather than just an intervention to reduce exclusions. Changes in practice supported through the TI process lead to claims that substantive change would not have happened without the TI project.  相似文献   
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