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The coevolution of multimodal, multiplex, and multilevel organizational networks in development communities.

机译：开发社区中的多模式，多重和多层组织网络的共同进化。

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摘要

The current study is an attempt to understand organizational networks and organizational community in the field of Information and Communication Technology (ICT) for Development by exploring the coevolutionary processes of multidimensional networks. The study addresses three major areas of network research: network structure (the longitudinal evolution of network structure), network dynamics (endogenous and exogenous mechanisms that lead to tie formation), and network effects (the impact of interorganizational networks on outcome). The study draws theories and hypotheses from the intersection of evolutionary theory and social network theory. The intersection of the two fields can be found in their common focus on resources. The current study contributes to the integration and extension of these two distinct theoretical frameworks.;The study suggests that the coevolutionary dynamics can be more comprehensively understood when considering the intricacies of multidimensional networks. Three aspects of multidimensional networks are explored: multimodal, multiplex, and multilevel networks. The findings from the study demonstrate that multimodal (within and across organizational populations) and multiplex (two types of networks) dynamics are significant drivers of tie formation. In addition, the study emphasizes that the evolution of a community needs to be explored at multiple levels, including the global and subgroup levels of network structure, dyadic and triadic levels of tie formation, and nodal level of organizational position.;The investigation focuses on organizational populations in the ICT for Development community, which plays a key role in the global efforts to extend the benefits of ICTs toward enhancing development capacities in the underdeveloped regions of the world. The study explored the evolution of network structure in the community over time, and the network dynamics behind this structural evolution. The results provided support for the decentralization of global network structure and the increase of within-region and within-population ties over time. Further, the study examined the effect of these organizational networks on a collective outcome in the community. The outcome is reflected through the sharing of ideas, represented by technologies and applications adopted in development projects. The results complement the literature that examines the effect of niche overlap and structural equivalence on knowledge sharing.;Keywords: community ecology, evolutionary theory, Information and Communication Technology for Development, knowledge sharing, multidimensional networks, multilevel, multimodal, multiplex, network dynamics, network effects, network structure, niche, organizational networks, population ecology, replicability, resource, scalability
机译：当前的研究是通过探索多维网络的协同进化过程，试图了解信息和通信技术（ICT）促进发展领域的组织网络和组织社区。该研究涉及网络研究的三个主要领域：网络结构（网络结构的纵向演变），网络动力学（导致联系形成的内源性和外源性机制）和网络效应（组织间网络对结果的影响）。该研究从进化理论和社会网络理论的交汇中得出了理论和假设。可以在对资源的共同关注下找到这两个领域的交集。当前的研究有助于这两个不同的理论框架的整合和扩展。研究表明，当考虑多维网络的复杂性时，可以更全面地理解协同进化动力学。探索了多维网络的三个方面：多模式，多路复用和多级网络。该研究的结果表明，多式联运（在组织内和跨组织人群）和多重联运（两种类型的网络）动力学是联系形成的重要驱动力。此外，研究强调指出，社区的演变需要在多个层面上进行探索，包括网络结构的整体和亚群层面，领带形成的二元和三元关系层面以及组织位置的节点层面。信通技术促进发展社区中的组织人口，在全球努力扩展信通技术的益处以增强世界不发达地区的发展能力方面发挥着关键作用。该研究探索了社区中网络结构随时间的演变以及这种结构演变背后的网络动态。这些结果为全球网络结构的权力下放以及随着时间的流逝增加了区域内和人口内部联系提供了支持。此外，研究检查了这些组织网络对社区集体成果的影响。通过在开发项目中采用的技术和应用程序代表的思想共享来反映结果。研究结果补充了研究生态位重叠和结构等效性对知识共享的影响的文献。关键词：社区生态学，进化论，信息和通信技术促进发展，知识共享，多维网络，多层次，多模式，多路复用，网络动力学，网络效应，网络结构，利基，组织网络，人口生态，可复制性，资源，可扩展性

著录项

  • 作者

    Lee, Seungyoon.;

  • 作者单位

    University of Southern California.;

  • 授予单位 University of Southern California.;
  • 学科 Business Administration General.;Sociology Organizational.
  • 学位 Ph.D.
  • 年度 2008
  • 页码 221 p.
  • 总页数 221
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 贸易经济;
  • 关键词

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