中国区域知识产权制度动态：时空协同分析

IF 2.2 Q2 INFORMATION SCIENCE & LIBRARY SCIENCE

World Patent Information Pub Date : 2025-04-19 DOI:10.1016/j.wpi.2025.102359

Li Chen , Liang Gao , Sibei Sheng

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引用次数: 0

摘要

在科技革命深入发展、规范不断演变的大背景下，推动创新驱动发展成为实现国民经济高质量增长的关键。这种发展对于加强区域知识产权制度的协调发展至关重要。本文通过对中国30个省区市数据的分析，构建了包含知识产权创造、利用、保护和服务四个子系统的区域知识产权协同效应评价指标体系。采用熵值法对2009 - 2022年各子系统的组织水平进行了评价，并对区域知识产权制度的协调发展程度进行了评价。此外，本研究通过变异系数、基尼系数和泰尔指数考察了区域间差异。研究发现，中国区域知识产权制度的协同效应存在增长波动和显著的区域差异。低水平的协同会阻碍区域知识产权能力的增强，降低知识产权产出的效率。区域间协同水平差异是相关网络互联互通与合作的主要障碍。

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Dynamics of regional intellectual property systems in China: A spatiotemporal synergy analysis

In the context of a burgeoning scientific and technological revolution and evolving norms, the push towards innovation-driven development has become crucial for achieving high-quality national growth. Such development is essential for enhancing the coordinated evolution of regional intellectual property (IP) systems. This study analyses data from 30 provincial units in China to develop an evaluation index system for regional IP synergy, encompassing the following four subsystems: IP creation, utilization, protection, and service. Using the entropy method, this study assesses the organizational level within each subsystem from 2009 to 2022 and evaluates the degree of coordinated development of regional IP systems. Furthermore, this work examines interregional disparities through the coefficient of variation, the Gini coefficient, and the Theil index. The findings reveal that the synergy of China's regional IP systems is characterized by growth fluctuations and significant regional disparities. Low levels of synergy can impede the enhancement of regional IP capabilities and reduce the efficiency of IP output. Disparities in synergy levels among regions are the main obstacles to connectivity and cooperation within the relevant network.

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来源期刊

World Patent Information INFORMATION SCIENCE & LIBRARY SCIENCE-

CiteScore

3.50

自引率

18.50%

发文量

期刊介绍： The aim of World Patent Information is to provide a worldwide forum for the exchange of information between people working professionally in the field of Industrial Property information and documentation and to promote the widest possible use of the associated literature. Regular features include: papers concerned with all aspects of Industrial Property information and documentation; new regulations pertinent to Industrial Property information and documentation; short reports on relevant meetings and conferences; bibliographies, together with book and literature reviews.