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Food safety has been a hot button issue and gained extensive attention from the public, among which genetically modified foods (GMFs) cause worldwide intense debate. The wide penetration of new communication technologies, for instance WeChat, makes it wider for news consumption. We want to explore whether the news of GMFs on the WeChat Official Account Admin Platform covers different aspects, conforming to the principle of fair coverage. We collected 824 articles on GMFs from the Platform, conduct semantic network analysis of the news items and represent particular facts and practices. Results indicate that news on the Platform are related to various practices, such as GMF safety regulation, labeling policy, science popularization and disclosure of GMF events and finally we give some suggestions based on the analysis of the problems we found.

, authors=Jiaojiao Ji1, 2, Fan Shen1, Shengpeng Huang1, Lixiang Wu3, Jianxun Chu1, authorsList=Jiaojiao Ji, Fan Shen, Shengpeng Huang, Lixiang Wu, Jianxun Chu, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1289156743104143473, articleId=1289156742533718127, tenantId=1146029695717560320, journalId=1149652312894775300, language=CN, title=基于语义网络分析的微信公众平台转基因议题研究, columnId=1289156595011658448, journalTitle=科普研究, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=

近年来,食品安全问题成为人们讨论的热点话题,公众关注度日益升温,其中转基因食品问题在世界范围内引起激烈争论。随着网络新媒体的迅猛发展,微博、微信等社交网络新媒体成为人们获取新闻资讯的重要渠道,特别是微信公众平台,作为自媒体热捧的信息发布平台,其关于转基因所涉及到哪些议题成为研究的重心。本研究运用语义网络分析方法对通过微信公众平台采集的824篇有关转基因议题的文章进行分析,探讨其有关转基因食品及作物的内容中所涉及的方面和偏向性,以可视化图像直观呈现其议题内容涉及到的转基因生物安全政策、食品标识政策、转基因食品辨别科普、转基因食品事件披露等多个层面,并针对其若干问题提出了相应的分析建议。

, authors=纪娇娇1, 2, 申帆1, 黄晟鹏1, 吴丽翔3, 褚建勋1, authorsList=纪娇娇, 申帆, 黄晟鹏, 吴丽翔, 褚建勋, authorCompany=null, correspAuthors=null, authorNote=

纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

黄晟鹏,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

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纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

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纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

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申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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黄晟鹏,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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黄晟鹏,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

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吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

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褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

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褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

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基于语义网络分析的微信公众平台转基因议题研究
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纪娇娇 1, 2 , 申帆 1 , 黄晟鹏 1 , 吴丽翔 3 , 褚建勋 1
科普研究 | 研究论文 2015,10(2): 21-29
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科普研究 |研究论文 2015 , 10 (2) : 21 -29
基于语义网络分析的微信公众平台转基因议题研究
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2中国科学技术大学公共事务学院,合肥 230026, bio={"content":"

纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

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纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

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申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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黄晟鹏,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

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吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

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吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

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褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

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褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

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纪娇娇1, 2 , 申帆1 , 黄晟鹏1 , 吴丽翔3 , 褚建勋1
作者信息
  • 1中国科学技术大学科学传播研究与发展中心,合肥 230026
  • 2中国科学技术大学公共事务学院,合肥 230026
  • 3中国科学技术大学国家同步辐射实验室,合肥 230029
作者简介:

纪娇娇,中国科学技术大学公共事务学院博士研究生,主要研究方向为新媒体语义网络、生物技术科学传播研究,Email:

申帆,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

黄晟鹏,中国科大科学传播研究与发展中心硕士研究生,主要研究方向为舆情网络的社会网络分析,Email:

吴丽翔,中国科大国家同步辐射实验室博士研究生,主要研究方向为数据挖掘和网络可视化,Email:

褚建勋,博士,副教授,安徽省高校人文社科重点研究基地中国科学技术大学科学传播研究与发展中心副主任,Email:

A Semantic Network Analysis of Issues about Genetically Modified Food on WeChat Official Account Admin Platform
Jiaojiao Ji1, 2 , Fan Shen1 , Shengpeng Huang1 , Lixiang Wu3 , Jianxun Chu1
Affiliations
  • 1USTC Science Communication Research Center, Hefei 230026
  • 2School of Public Affairs, University of Science and Technology of China, Hefei 230026
  • 3National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei 230029
出版时间: 2015-04-10
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近年来,食品安全问题成为人们讨论的热点话题,公众关注度日益升温,其中转基因食品问题在世界范围内引起激烈争论。随着网络新媒体的迅猛发展,微博、微信等社交网络新媒体成为人们获取新闻资讯的重要渠道,特别是微信公众平台,作为自媒体热捧的信息发布平台,其关于转基因所涉及到哪些议题成为研究的重心。本研究运用语义网络分析方法对通过微信公众平台采集的824篇有关转基因议题的文章进行分析,探讨其有关转基因食品及作物的内容中所涉及的方面和偏向性,以可视化图像直观呈现其议题内容涉及到的转基因生物安全政策、食品标识政策、转基因食品辨别科普、转基因食品事件披露等多个层面,并针对其若干问题提出了相应的分析建议。

转基因食品  /  微信公众平台  /  语义网络  /  科学传播

Food safety has been a hot button issue and gained extensive attention from the public, among which genetically modified foods (GMFs) cause worldwide intense debate. The wide penetration of new communication technologies, for instance WeChat, makes it wider for news consumption. We want to explore whether the news of GMFs on the WeChat Official Account Admin Platform covers different aspects, conforming to the principle of fair coverage. We collected 824 articles on GMFs from the Platform, conduct semantic network analysis of the news items and represent particular facts and practices. Results indicate that news on the Platform are related to various practices, such as GMF safety regulation, labeling policy, science popularization and disclosure of GMF events and finally we give some suggestions based on the analysis of the problems we found.

genetically modified food  /  WeChat official account admin platform  /  semantic network  /  science popularization
纪娇娇, 申帆, 黄晟鹏, 吴丽翔, 褚建勋. 基于语义网络分析的微信公众平台转基因议题研究. 科普研究, 2015 , 10 (2) : 21 -29 .
Jiaojiao Ji, Fan Shen, Shengpeng Huang, Lixiang Wu, Jianxun Chu. A Semantic Network Analysis of Issues about Genetically Modified Food on WeChat Official Account Admin Platform[J]. Studies on Science Popularization, 2015 , 10 (2) : 21 -29 .
  • 中国科协研究生科普研究能力提升类项目(2014KPYJD14)
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  • 接收时间:2014-12-31
  • 首发时间:2026-07-29
  • 出版时间:2015-04-10
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  • 收稿日期:2014-12-31
基金
中国科协研究生科普研究能力提升类项目(2014KPYJD14)
作者信息
    1中国科学技术大学科学传播研究与发展中心,合肥 230026
    2中国科学技术大学公共事务学院,合肥 230026
    3中国科学技术大学国家同步辐射实验室,合肥 230029
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2种不同金属材料的力学参数

Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)

Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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