| 网络舆论危机事件的蔓延扩散效应研究 |
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| 引用本文： | 王光辉,刘怡君. 网络舆论危机事件的蔓延扩散效应研究[J]. 中国管理科学, 2015, 23(7): 119-126. DOI: 10.16381/j.cnki.issn1003-207x.2015.07.015 |
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| 作者姓名： | 王光辉 刘怡君 |
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| 作者单位： | 1. 中国科学院科技政策与管理科学研究所, 北京 100190;2. 中国科学院大学, 北京 100190;3. 中国科学院自然与社会交叉科学研究中心, 北京 100190 |
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| 基金项目： | 国家自然科学基金资助项目(91024010,91324009);中科院创新团队项目(KACX1-YW-1011,GH13041);中国科学院科技政策与管理科学研究所重大研究任务项目(Y201201206) |
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| 摘 要： | 随着Web2.0时代的到来,网络媒体已成为公共危机及其风险传播的主要途径,舆论危机的形成和演化也成为日益突出的社会风险问题。其中,网络舆论的蔓延过程及其机理的研究是舆论危机研究的重点,并逐渐受到学者的关注和社会的重视。本文以舆论危机的蔓延机理为研究对象,通过收集和梳理近年来发生的20起网络舆论危机事件,对舆论蔓延的基本内涵、表现形式和驱动因素等进行系统总结。随后,以蔓延驱动因素的研究为指导,考虑蔓延的"内部影响因子"和"外部影响因子"等,构建舆论蔓延扩散的一般性模型,并对模型的极值点和拐点等进行剖析。最后,本文以"7·23甬温动车事故"为例,对其网络舆论的蔓延扩散模型进行拟合、回归和分析。
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| 关 键 词： | 公共危机 网络舆论 蔓延机理 扩散模型 甬温动车事故 |
| 收稿时间： | 2013-11-07 |
| 修稿时间： | 2014-07-21 |
Study on Spread Mechanism and Diffusion Effect of Network Public Opinion Crisis |
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| WANG Guang-hui,LIU Yi-jun. Study on Spread Mechanism and Diffusion Effect of Network Public Opinion Crisis[J]. Chinese Journal of Management Science, 2015, 23(7): 119-126. DOI: 10.16381/j.cnki.issn1003-207x.2015.07.015 |
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| Authors: | WANG Guang-hui LIU Yi-jun |
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| Affiliation: | 1. Institute of Policy and Management, Chinese Academy of Sciences, Beijing 100190, China;2. University of Chinese Academy of Sciences, Beijing 100190, China;3. Center for Interdisciplinary Studies of Natural and Social Sciences, CAS, Beijing 100190, China |
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| Abstract: | Since the arrival of the Web2.0 era, network media become a key approach of public crisis and risk transmission. In this context, the formation and evolution of public opinion crisis is a serious problem nowadays, which attracts much more attention from the whole society. Therefore, spread mechanism of network public opinion crisis is choosed as the research object. After collecting and sorting 20 public opinion crisis incidents in recent years, the basic concepts, expression forms, driving factors, and specific patterns of public opinion spread are systematically summarized. Then, the spread and diffusion model of network public opinion is built, which completely considers the internal and external impact factors of spread mechanism. Besides, the extreme point and inflection point of the spread and diffusion model are also discussed. In the case study section, 723 Wenzhou Train Crash and its public opinion crisis are fitted and analyzed by using the public opinion spread and diffusion model. |
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| Keywords: | public crisis network public opinion spread mechanism diffusion model Wenzhou Train Crash |
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