| 基于共引网络理论的产业需求竞争网络 |
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| 引用本文： | 邢李志,文献,董现垒,关峻.基于共引网络理论的产业需求竞争网络[J].北京理工大学学报(社会科学版),2016,18(4):78-85. |
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| 作者姓名： | 邢李志 文献 董现垒 关峻 |
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| 作者单位： | 北京工业大学经济与管理学院,北京,100124;北京工业大学经济与管理学院,北京,100124;北京工业大学经济与管理学院,北京,100124;北京工业大学经济与管理学院,北京,100124 |
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| 基金项目： | 北京市社会科学基金研究基地项目（14JDJGB039）；北京市教育委员会科研基地建设项目（PXM2015_014204_500063） |
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| 摘 要： | 根据2002-2012年北京市投入产出的直接消耗系数，结合共引网络的建模思想，构建一类加权无向网络——产业需求竞争网络，并引入边权、单位权和差异性作为衡量网络中竞争关系的指标。通过研究发现:INCN-BJ网络的边权反映了产业链环节的完善程度，单位权反映了产品部门对产业系统的促进作用，差异性则区分出产业系统中需要加大产业政策指导的落后产品部门。
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| 关 键 词： | 社会网络分析 产业复杂网络 投入产出理论 共引网络 |
| 收稿时间： | 2015/5/27 0:00:00 |
Industrial Need-competition Network based on Co-citation Network |
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| XING Lizhi,WEN Xian,DONG Xianlei and GUAN Jun.Industrial Need-competition Network based on Co-citation Network[J].Journal of Beijing Institute of Technology(Social Sciences Edition),2016,18(4):78-85. |
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| Authors: | XING Lizhi WEN Xian DONG Xianlei and GUAN Jun |
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| Institution: | 1.School of Economics and Management, Beijing University of Technology, Beijing 100124, China |
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| Abstract: | This paper made use of Beijing''s input-output direct consumption coefficient from 2002 to 2012 to build a sort of weighted undirected networks which were named Industrial Need-Competition Network based on co-citation algorithm. Then edge weight,unit weight and disparity in the weight were chosen to analyze competition relationship contained in the whole network. As results,edge weight reflects the extent to improve the industrial chain links,unit weight reflects the role in promoting industrial system,and disparity in the weight can be used to distinguish backward industries needing policy guidance from governments. |
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| Keywords: | social network analysis industrial complex networks input-output theory co-citation network |
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