The Intertemporal Evolution Model of Enterprise R&D Cooperative Network
Joint Authors
Wang, Yutong
Qiu, Rongguo
Chen, Ting-Qiang
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-12-15
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Cooperation plays an irreplaceable role in knowledge creation and innovation.
Innovation cooperation among enterprises forms a complex network of enterprise R&D.
Given the intertemporal R&D network evolution and the complex influence between stock knowledge, this study constructs a discrete indefinitely intertemporal evolution model of an enterprise R&D cooperation network.
The model consists of two main parts, that is, first is how technological innovation depends on the structure of enterprise R&D cooperation network and the second is how the enterprise R&D cooperation network evolves according to the level of technological innovation.
This work uses calculation experiment and simulation method to study the evolution characteristics of enterprise R&D network in different initial R&D network topology structures, such as Erdos–Renyi random graph, WS small-world network, and BA scale-free network, and determine how previous history, attractiveness, and reputation for enterprise influence the steady-state characteristics of R&D network evolution.
Results show that (1) when the R&D network evolution reaches a stable state, the joint distribution of stock knowledge and the number of cooperative enterprises do not affect the initial R&D network topology.
However, the evolution path of the enterprise R&D network is complicated by the initial R&D network topology.
(2) Among the three factors through which enterprises make decisions, if the enterprise values previous history highly, then the stock knowledge in a steady state will dissipate; if the enterprise values reputation highly, then the stock knowledge in a steady state will decrease but always above a threshold; if the enterprise values attractiveness highly, then the stock knowledge in a steady state can rise to a high level.
These conclusions have important theoretical values and practical significance for the promotion of enterprise scientific and technological innovation and cooperative research.
American Psychological Association (APA)
Qiu, Rongguo& Wang, Yutong& Chen, Ting-Qiang. 2019. The Intertemporal Evolution Model of Enterprise R&D Cooperative Network. Discrete Dynamics in Nature and Society،Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1146655
Modern Language Association (MLA)
Qiu, Rongguo…[et al.]. The Intertemporal Evolution Model of Enterprise R&D Cooperative Network. Discrete Dynamics in Nature and Society No. 2019 (2019), pp.1-12.
https://search.emarefa.net/detail/BIM-1146655
American Medical Association (AMA)
Qiu, Rongguo& Wang, Yutong& Chen, Ting-Qiang. The Intertemporal Evolution Model of Enterprise R&D Cooperative Network. Discrete Dynamics in Nature and Society. 2019. Vol. 2019, no. 2019, pp.1-12.
https://search.emarefa.net/detail/BIM-1146655
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1146655