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A Semantic Network Analysis of Issues about Genetically Modified Food on WeChat Official Account Admin Platform
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Jiaojiao Ji1, 2, Fan Shen1, Shengpeng Huang1, Lixiang Wu3, Jianxun Chu1
Studies on Science Popularization | 2015, 10(2) : 21 - 29
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Studies on Science Popularization | 2015, 10(2): 21-29
Research Paper
A Semantic Network Analysis of Issues about Genetically Modified Food on WeChat Official Account Admin Platform
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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
Published: 2015-04-10
Outline
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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.

genetically modified food  /  WeChat official account admin platform  /  semantic network  /  science popularization
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 .
Year 2015 volume 10 Issue 2
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Article Info
  • Receive Date:2014-12-31
  • Online Date:2026-07-29
  • Published:2015-04-10
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  • Received:2014-12-31
Funding
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
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表12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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