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相关论文: Mapping Innovation Networks: A Network-Based Appro…

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Using the Triple Helix model of university-industry-government relations, one can measure the extent to which innovation has become systemic instead of assuming the existence of national (or regional) systems of innovations on a priori…

适应与自组织系统 · 物理学 2011-02-23 Loet Leydesdorff

This study introduces a structured analysis of science parks as arenas designed to stimulate institutional collaboration and the commercialization of academic knowledge and technology, and the promotion of social welfare. A framework for…

计算机与社会 · 计算机科学 2013-01-22 David Minguillo , Mike Thelwall

The (neo-)evolutionary model of a Triple Helix of University-Industry-Government Relations focuses on the overlay of expectations, communications, and interactions that potentially feed back on the institutional arrangements among the…

计算机与社会 · 计算机科学 2010-01-11 Loet Leydesdorff

This paper examines the changing nature of knowledge-based innovation systems in light of the dynamic interconnections between the university, industry and government. Industries have to assess in what way and to what extent they decide to…

物理与社会 · 物理学 2009-11-24 Loet Leydesdorff

The Triple Helix model of university-industry-government relations can be generalized from a neo-institutional model of networks to a neo-evolutionary model of how three selection environments operate upon one another. The neo-evolutionary…

物理与社会 · 物理学 2010-03-18 Loet Leydesdorff , Mark Deakin

When two selection environments operate upon each other, mutual shaping in a co-evolution along a particular trajectory is one possible outcome. When three selection environments are involved, more complex dynamics can be expected as a…

物理与社会 · 物理学 2009-11-19 Loet Leydesdorff , Martin Meyer

The model of "Open Innovations" (OI) can be compared with the "Triple Helix of University-Industry-Government Relations" (TH) as attempts to find surplus value in bringing industrial innovation closer to public R&D. Whereas the firm is…

计算机与社会 · 计算机科学 2017-07-31 Loet Leydesdorff , Inga Ivanova

This paper elaborates on the Triple Helix model for measuring the emergence of a knowledge base of socio-economic systems. The 'knowledge infrastructure' is measured using multiple indicators: webometric, scientometric, and technometric.…

物理与社会 · 物理学 2009-11-24 Han Woo Park , Loet Leydesdorff , Heung Deug Hong , Sung Jo Hung

Alongside the neo-institutional model of networked relations among universities, industries, and governments, the Triple Helix can be provided with a neo-evolutionary interpretation as three selection environments operating upon one…

适应与自组织系统 · 物理学 2010-07-28 Loet Leydesdorff , Girma Zawdie

The Triple Helix of university-industry-government relations is elaborated into a systemic model that accounts for interactions among three dimensions. By distinguishing between the respective micro-operations, this model enables us to…

物理与社会 · 物理学 2009-11-19 Loet Leydesdorff

The analysis of network data has gained considerable interest in recent years. This also includes the analysis of large, high-dimensional networks with hundreds and thousands of nodes. While exponential random graph models serve as…

统计方法学 · 统计学 2023-09-13 Nadja Klein , Göran Kauermann

Academic networks in the real world can usually be described by heterogeneous information networks composed of multi-type nodes and relationships. Some existing research on representation learning for homogeneous information networks lacks…

信息检索 · 计算机科学 2023-11-03 Junfu Wang , Yawen Li , Zhe Xue , Ang Li

This paper advances a framework for modeling the component interactions between cognitive and social aspects of scientific creativity and technological innovation. Specifically, it aims to characterize Innovation Networks; those networks…

人工智能 · 计算机科学 2013-08-13 Petra Ahrweiler , Mark T. Keane

Collaboration networks provide a method for examining the highly heterogeneous structure of collaborative communities. However, we still have limited theoretical understanding of how individual heterogeneity relates to network…

物理与社会 · 物理学 2016-07-27 Katharine A. Anderson

Community structures in collaboration networks reflect the natural tendency of individuals to organize their work in groups in order to better achieve common goals. In most of the cases, individuals exploit their connections to introduce…

物理与社会 · 物理学 2016-01-29 Federico Battiston , Jacopo Iacovacci , Vincenzo Nicosia , Ginestra Bianconi , Vito Latora

Many features of complex systems can now be unveiled by applying statistical physics methods to treat them as social networks. The power of the analysis may be limited, however, by the presence of ambiguity in names, e.g., caused by…

物理与社会 · 物理学 2013-02-20 Diego R. Amancio , Osvaldo N. Oliveira , Luciano da F. Costa

Complex network theory aims to model and analyze complex systems that consist of multiple and interdependent components. Among all studies on complex networks, topological structure analysis is of the most fundamental importance, as it…

社会与信息网络 · 计算机科学 2010-09-15 Bo Yang , Jiming Liu

Innovation is fundamental for development and provides a competitive advantage for societies. It is the process of creating more complex technologies, ideas, or protocols from existing ones. While innovation may be created by single agents…

物理与社会 · 物理学 2024-09-16 Fatemeh Zarei , Jan Ryckebusch , Koen Schoors , Luis E C Rocha

Understanding how individual learning behavior and structural dynamics interact is essential to modeling emergent phenomena in socioeconomic networks. While bounded rationality and network adaptation have been widely studied, the role of…

物理与社会 · 物理学 2025-10-29 Chanuka Karavita , Zehua Lyu , Dharshana Kasthurirathna , Mahendra Piraveenan

Heterogeneous networks play a key role in the evolution of communities and the decisions individuals make. These networks link different types of entities, for example, people and the events they attend. Network analysis algorithms usually…

计算机与社会 · 计算机科学 2016-11-17 Rumi Ghosh , Kristina Lerman
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