河南省医院知识协同创新的空间关联网络结构特征研究

姬瑞瑞; 吕本艳; 任文杰

doi:10.16766/j.cnki.issn.1674-4152.003091

河南省医院知识协同创新的空间关联网络结构特征研究

doi: 10.16766/j.cnki.issn.1674-4152.003091

姬瑞瑞¹,
吕本艳^{2, 3},
任文杰^2, ,

1.
新乡医学院公共卫生学院，河南新乡 453000
2.
新乡医学院健康中原研究院
3.
新乡医学院管理学院

基金项目:

国家自然科学基金项目 71804159

新乡医学院研究生科研创新支持计划项目 YJSCX202156Y

详细信息

通讯作者:
任文杰，E-mail：171001@xxmu.edu.cn

中图分类号: R197.3 R-058
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出版历程
- 收稿日期: 2022-10-12
- 网络出版日期: 2023-08-28

The study on the structural characteristics of spatial association network of hospital knowledge collaborative innovation in Henan Province

JI Ruirui¹,
LYU Benyan^{2, 3},
REN Wenjie^{2
, ,}

1.
School of Public Health, Xinxiang Medical University, Xinxiang, Henan 453000, China

摘要

摘要: 目的研究河南省城市群医院知识协同创新的空间关联网络，为促进河南省医院创新协作、医药卫生科技创新和医疗产业的高质量发展提供决策参考。方法利用社会网络分析法构建河南省城市群医院知识协同创新区域网络，分析网络结构特征以及各城市在创新协作区域网络中的所处位置及其变化情况。结果 2010—2020年河南省医院论文合作频次逐渐增加，郑州市居于首位，河南省城市群医院知识协同创新强度增大，郑州市占据绝对的核心地位；河南省城市群医院知识协同创新网络整体特征中，网络关系数由162增至204，网络规模呈现扩大趋势，表明河南省城市群医院知识协同创新区域网络逐渐完善，网络密度均较低，在0.12左右，网络效率在0.5左右，且近3年较低，说明网络结构稳定性以及节点城市间的创新联系有待加强。2010—2020年核心边缘结构分析结果显示郑州的核心度最高，均在0.9以上，新乡的核心度较高，在0.1左右，其他城市的核心度基本均 < 0.1，郑州和新乡属于核心区域，其他城市属于边缘区域，河南省城市群医院知识协同创新区域网络的核心-边缘结构特征明显，存在两极化现象，基尼系数在0.7左右，表明创新协作区域网络差距悬殊较大，具有高度不均衡性。结论河南省医疗领域的协同创新水平有待提升，各个城市间医药卫生科技创新的均衡性需强化。
- 医院 /
- 知识创新 /
- 社会网络分析 /
- 河南省城市群
Abstract: Objective To study the spatial association network of knowledge collaborative innovation of hospitals in urban agglomeration of Henan Province, and to provide decision-making reference for promoting hospital innovation collaboration, medical and health technology innovation and high-quality development of medical industry in Henan Province. Methods Construct the regional network of knowledge collaborative innovation of hospitals in urban agglomeration of Henan Province by using social network analysis, and analyse the structural characteristics of the network and the position and change of each city in the regional network of innovation collaboration. Results From 2010 to 2020, the frequency of hospital paper cooperation in Henan Province increased gradually, and Zhengzhou ranked first. Among the overall characteristics of the collaborative innovation network of hospitals in Henan urban agglomeration, the number of network relations increased from 162 to 204, and the network size showed an expanding trend, indicating that the regional network of collaborative innovation of hospital in Henan city cluster was gradually improved. The network density was low, around 0.12, and the network efficiency was around 0.5, which was low in the past three years. The results indicated that the stability of network structure and the innovation linkages among node cities should be strengthened. The results of core edge structure analysis from 2010 to 2020 show that the core degree of Zhengzhou is the highest, all above 0.9, the core degree of Xinxiang is higher, around 0.1, and the core degree of other cities is basically less than 0.1. Zhengzhou and Xinxiang belong to the core area, while other cities belong to the edge area. The core-edge structure of the regional network of hospital knowledge collaborative innovation in Henan urban agglomeration was obvious, and there was polarization. The Gini coefficient was around 0.7, indicating that the gap between the regional network of innovation collaboration was large. It is highly unbalanced. Conclusion The level of collaborative innovation in the medical field in Henan Province needs to be improved, and the balance of innovation in medical and health science and technology among cities needs to be strengthened.
- Hospital /
- Knowledge innovation /
- Social network analysis /
- Urban Agglomeration in Henan Province

HTML全文

图 1 2010—2020年河南省医院论文合作频次

Figure 1. Frequency of paper cooperation between hospitals in Henan Province from 2010 to 2020

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表 1 2010—2020年河南省城市群医院论文合作频次

Table 1. Frequency of paper cooperation among hospitals in Henan urban agglomeration from 2010 to 2020

城市	频次	城市	频次
郑州	45 655	商丘	1 497
新乡	8 061	驻马店	1 496
洛阳	4 920	周口	1 204
开封	4 110	许昌	1 012
南阳	3 828	信阳	936
漯河	2 290	濮阳	893
焦作	2 168	鹤壁	677
平顶山	2 031	三门峡	563
安阳	1 980	济源	190

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表 2 2010—2020年河南省城市群医院知识协同创新网络整体特征

Table 2. Overall characteristics of knowledge collaborative innovation network of hospitals in Henan urban agglomeration from 2010 to 2020

年份	网络关系数	网络密度	网络效率
2010	162	0.119 3	0.529 4
2011	162	0.119 3	0.529 4
2012	176	0.119 7	0.477 9
2013	170	0.118 8	0.500 0
2014	166	0.120 2	0.551 5
2015	162	0.119 3	0.529 4
2016	170	0.120 4	0.500 0
2017	178	0.120 4	0.470 6
2018	207	0.121 0	0.397 1
2019	228	0.121 3	0.375 0
2020	204	0.122 0	0.375 0

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表 3 2010—2020年河南省城市群医院知识协同创新区域网络的相关度与基尼系数

Table 3. Correlation degree and Gini coefficient of the regional network of hospital knowledge collaborative innovation in Henan urban agglomeration from 2010 to 2020

指标	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020
相关度	0.994	0.994	0.994	0.991	0.991	0.991	0.991	0.992	0.996	0.996	0.997
基尼系数	0.702	0.709	0.712	0.679	0.693	0.668	0.655	0.679	0.704	0.708	0.720

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表 4 2010—2020年河南省城市群医院知识协同创新区域网络核心度的演化

Table 4. Evolution of the core degree of the regional network of hospital knowledge collaborative innovation in Henan urban agglomeration from 2010 to 2020

城市	2010	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020
郑州	0.983	0.984	0.985	0.976	0.978	0.977	0.969	0.977	0.977	0.986	0.983
新乡	0.110	0.106	0.111	0.143	0.132	0.105	0.157	0.101	0.111	0.079	0.095
洛阳	0.057	0.075	0.056	0.073	0.094	0.096	0.109	0.125	0.109	0.077	0.085
开封	0.093	0.068	0.068	0.094	0.073	0.087	0.062	0.069	0.095	0.079	0.093
南阳	0.044	0.036	0.037	0.042	0.044	0.072	0.080	0.056	0.060	0.056	0.051
漯河	0.025	0.019	0.020	0.033	0.022	0.042	0.042	0.025	0.027	0.022	0.023
焦作	0.029	0.038	0.045	0.028	0.038	0.043	0.040	0.036	0.040	0.027	0.027
平顶山	0.027	0.041	0.030	0.034	0.035	0.027	0.048	0.036	0.033	0.032	0.036
安阳	0.036	0.042	0.030	0.043	0.042	0.047	0.046	0.038	0.023	0.034	0.028
商丘	0.033	0.034	0.035	0.052	0.051	0.045	0.038	0.050	0.038	0.025	0.023
驻马店	0.028	0.019	0.022	0.040	0.028	0.027	0.043	0.033	0.041	0.029	0.035
周口	0.034	0.028	0.027	0.030	0.028	0.036	0.045	0.032	0.026	0.019	0.024
许昌	0.020	0.022	0.016	0.023	0.031	0.029	0.022	0.016	0.021	0.026	0.016
信阳	0.022	0.015	0.012	0.018	0.018	0.020	0.019	0.014	0.018	0.018	0.022
濮阳	0.018	0.020	0.031	0.023	0.015	0.021	0.017	0.028	0.018	0.019	0.014
鹤壁	0.007	0.012	0.011	0.017	0.011	0.014	0.016	0.011	0.007	0.011	0.010
三门峡	0.016	0.011	0.011	0.011	0.010	0.008	0.023	0.021	0.008	0.012	0.006
济源	0.003	0.001	0.003	0.005	0.004	0.008	0.003	0.007	0.002	0.001	0.002

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