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Purpose – This paper aims to explore the role of internal and external knowledge-based linkages across the supply chain in achieving better operational performance. It investigates how knowledge is accumulated, shared, and applied to create organization-specific knowledge resources that increase and sustain the organization’s competitive advantage. Design/methodology/approach – This paper uses a single case study with multiple, embedded units of analysis, and the social network analysis (SNA) to demonstrate the impact of internal and external knowledge-based linkages across multiple tiers in the supply chain on the organizational operational performance. The focal company of the case study is an Italian manufacturer supplying rubber components to European automotive enterprises. Findings – With the aid of the SNA, the internal knowledge-based linkages can be mapped and visualized. We found that the most central nodes having the most connections with other nodes in the linkages are the most crucial members in terms of knowledge exploration and exploitation within the organization. We also revealed that the effective management of external knowledge-based linkages, such as buyer company, competitors, university, suppliers, and subcontractors, can help improve the operational performance. Research limitations/implications – First, our hypothesis was tested on a single case. The analysis of multiple case studies using SNA would provide a deeper understanding of the relationship between the knowledge-based linkages at all levels of the supply chain and the integration of knowledge. Second, the static nature of knowledge flows was studied in this research. Future research could also consider ongoing monitoring of dynamic linkages and the dynamic characteristic of knowledge flows. Originality/value – To the best of our knowledge, the phrase ‘knowledge-based linkages’ has not been used in the literature and there is lack of investigation on the relationship between the management of internal and external knowledge-based linkages and the operational performance. To bridge the knowledge gap, this paper will show the importance of understanding the composition and characteristics of knowledge-based linkages and their knowledge nodes. In addition, this paper will show that effective management of knowledge-based linkages leads to the creation of new knowledge and improves organizations’ operational performance. 相似文献
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Critical Thinking Beyond Skill 总被引：1，自引：0，他引：1
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Research lauds the benefits of parent involvement in the schools, yet many schools and communities have not achieved desired
levels of involvement. Underlying expectations and methods soliciting parent involvement may be rooted in cultural misperceptions.
This study, based on Epstein’s (1987) Overlapping Spheres of Influence model, explored the ways and extent that community
members, school staff, and Samoan families interact regarding a public middle school. Qualitative research methods (interviews
and observations) involved parents, teachers, administrators, and community agency members and officials in participatory
action research. Findings displayed a base of cultural differences regarding parent involvement: Samoan parents were expected
to participate in school events and assist children with homework, yet Samoan culture has historically divided the parents’
responsibilities from the teachers’ responsibilities. Parents identified their responsibilities for children’s spirituality
and discipline and viewed academic matters as solely the responsibility of teachers. The school’s new activities, parents’
shifting focus, and community members’ diverse actions are demonstrating a start of change. This research supports the need
for school personnel to understand the cultural roots of minority families’ parent involvement practices.
Marianna F. Valdez is a Ph.D. Candidate in Community and Cultural Psychology. She completed her M.A. degree at the University
of Hawaii and B.A. degree at Tulane University. Her research interests involve the development, implementation, and evaluation
of culturally appropriate community programs, especially related to the public school setting. She is most interested in understanding
and representing emic perspectives to drive action research, informed by culturalist approaches and mixed methods.
Peter W. Dowrick is Professor of Disability Studies and affiliate graduate faculty in Psychology at the University of Hawaii.
He completed his Ph.D. at the University of Auckland, ATCL at Trinity College London, M.Sc. at the University of Auckland,
and B.Sc. at the Victoria University of Wellington. He has wide experience working with people marginalized by culture, disability,
mental health, and other considerations. His consultation on prevention and intervention extends to 31 states and 21 countries.
His overarching contribution has been in the concepts of feedforward and creating futures, applied in situations of personal
safety, serious mental illness, social behavior, sports and recreation, daily living, literacy, academic skills, health, housing,
management, and jobs, among others.
Ashley E. Maynard is Associate Professor in the Department of Psychology at the University of Hawaii. She completed her Ph.D.
at the University of California, Los Angeles, M.A. at the University of California, Los Angeles, and B.A. at the University
of Virginia. She studies the interrelationships of culture, contexts of child development, and healthy cognitive and social
development of children. Based on a socio-cultural paradigm, the theoretical question that lies at the heart of her research
program is the ways in which a variety of culturally based activity settings influence adaptive pathways of development for
children and families. She teaches courses in Developmental Psychology and Culture and Human Development. 相似文献
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Dynamic architecture of multi-agent systems （MAS） is important for critical systems. As the existing formal specifications of MAS cannot describe its dynamic architecture, a formal approach using n-calculus is presented, which is suited for the describing and analyzing of concurrent MAS with dynamic topology, n-calculus describes the belief-desireintention （BDI） model that represents agent＇s mental states and provides many useful facilities to analyze MAS model such as deadlock, behavior equivalence, and model checking. To illustrate the favorable representation capability of n-calculus, an example of dynamic multi-agent systems in e-commerce is provided. Finally, by using an existing n-calculus supporting tool, MAS model and some key behaviors properties are analyzed and verified. 相似文献
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