Evolution mechanism and empirical analysis of innovation network in advanced manufacturing industry

IF 0.5 4区管理学 Q3 INFORMATION SCIENCE & LIBRARY SCIENCE

Transinformacao Pub Date : 2022-01-01 DOI:10.1590/2318-0889202234e210038

Jianbo Wang, Xin Cao, Jingying Zhu, Hui Ma

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引用次数: 0

Abstract

Abstract: As the “chaotic” edge of innovation system has strong innovation potential and is easy to form and develop the emerging technology innovation network, the formation process of emerging technologies and their relationship with the development trajectory of original technologies are analyzed, and the evolution mechanism of innovation network of advanced manufacturing industry is deeply studied combined with life cycle theory. Firstly, empirical analysis is carried out by collecting patents data in the industrial robotics field. Then, the IPC co-occurrence network and patentee citation network are plotted by combining patents citation analysis with social network analysis. Next, the technical characteristics and knowledge flow characteristics of an advanced manufacturing innovation network are verified by calculating various indicators of the network. Finally, the empirical results show that the technology structure in the field of industrial robotics has high heterogeneity, wide integration among technical fields, and knowledge flow network has a small-world effect, characterized by easy flow, wide flow direction, high efficiency, fuzzy network boundary, and numerous and diversified core the key players in innovation.

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先进制造业创新网络演化机制与实证分析

摘要:由于创新系统的“混沌”边缘具有较强的创新潜力，易于形成和发展新兴技术创新网络，分析了新兴技术的形成过程及其与原始技术发展轨迹的关系，并结合生命周期理论深入研究了先进制造业创新网络的演化机制。首先，通过收集工业机器人领域的专利数据进行实证分析。然后，将专利引文分析与社会网络分析相结合，绘制了IPC共现网络和专利权人引文网络。其次，通过计算先进制造创新网络的各项指标，验证了先进制造创新网络的技术特征和知识流动特征。最后，实证结果表明，工业机器人领域的技术结构具有高度异质性，技术领域间广泛集成，知识流动网络具有小世界效应，具有流动容易、流动方向宽、效率高、网络边界模糊、核心创新主体众多、多样化等特点。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Transinformacao INFORMATION SCIENCE & LIBRARY SCIENCE-

CiteScore

0.80

自引率

16.70%

发文量

审稿时长

36 weeks

期刊介绍： Transinformação es una revista cuatrimestral especializada, abierta a las contribuciones de la comunidad científica nacional e internacional y editada por la Facultad de Biblioteconomía y el Centro de Ciencias Humanas y Sociales Aplicadas de la Pontificia Universidad Católica de Campinas. Fundada en 1989, está clasificada en la lista Qualis como A1 y publica artículos que contribuyen al estudio y el desarrollo científico de las Ciencias de la Información, la Biblioteconomía, la Archivología, la Museología y sus áreas afines.