Article(id=1289156738624626776, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289156737542504778, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1426176000000, receivedDateStr=2015-03-13, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1785288517861, onlineDateStr=2026-07-29, pubDate=1428595200000, pubDateStr=2015-04-10, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1785288517861, onlineIssueDateStr=2026-07-29, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1785288517861, creator=13701087609, updateTime=1785288517861, updator=13701087609, issue=Issue{id=1289156737542504778, tenantId=1146029695717560320, journalId=1149652312894775300, year='2015', volume='10', issue='2', pageStart='5', pageEnd='94', issueExtLink='null', onlineDate='null', pubDate='1428595200000', pubDateStr='2015-04-10', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1785288517603, creator='13701087609', updateTime=1785288734807, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1289157648604054160, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289156737542504778, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1289157648604054161, tenantId=1146029695717560320, journalId=1149652312894775300, issueId=1289156737542504778, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=12, endPage=20, ext={EN=ArticleExt(id=1289156738867896409, articleId=1289156738624626776, tenantId=1146029695717560320, journalId=1149652312894775300, language=EN, title=A Comparative Study of the Environmental Reports about Fine Particulate Matter (PM2.5) between Newspapers in China and USA, columnId=1289156594843886285, journalTitle=Studies on Science Popularization, columnName=Research Paper, runingTitle=null, highlight=null, articleAbstract=

We compared the media reporting on the PM2.5 by the major newspapers in China and the USA. In particular, we examined the differences in the total numbers, contents, genres, and sources of the reports on the PM2.5 in the People's Daily of China and the New York Times of the USA. Our goals here are to better understand the current status of the reporting on the environmental issues in China and to draw lessons from the USA. We found that the reporting in the two countries differs in the coverage patterns, focuses, formats, styles, and sources of news and concluded that there are fewer scientific facts and knowledge, limited sources of news, less investigational reporting, and a lack of informed environmental ethics in the reporting in China.

, authors=Wenyu Zhu, Bing Liu, authorsList=Wenyu Zhu, Bing Liu, 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=1289156739136331866, articleId=1289156738624626776, tenantId=1146029695717560320, journalId=1149652312894775300, language=CN, title=大气颗粒物PM2.5中美报纸环境新闻比较, columnId=1289156595011658448, journalTitle=科普研究, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=

本文主要从宏观上对比中美两国主要报纸上有关PM2.5的新闻,并以《人民日报》和《纽约时报》为例,比较两报历年来PM2.5新闻在报道数量、报道内容、报道体裁、新闻来源的异同,来反映中国环境新闻的现状和不足,总结美国环境新闻报道的经验,以资我们借鉴。发现两国关于PM2.5新闻有着不同的报道模式、不同的报道领域侧重、不同的重点报道体裁和不同的主要新闻来源。认为中国环境新闻存在着科技新闻的成色不足、新闻来源途径单一、深度调查力度不够、环境伦理解读不深等问题。

, authors=朱文瑜, 刘兵, authorsList=朱文瑜, 刘兵, authorCompany=null, correspAuthors=null, authorNote=

朱文瑜,博士,清华大学科技与社会研究所博士后,主要研究方向为科技传播、环境传播等,Email:

刘兵,清华大学科技与社会研究所教授、博导,主要研究方向为科技传播、科学技术史、科技哲学等,Email:

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朱文瑜,博士,清华大学科技与社会研究所博士后,主要研究方向为科技传播、环境传播等,Email:

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朱文瑜,博士,清华大学科技与社会研究所博士后,主要研究方向为科技传播、环境传播等,Email:

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刘兵,清华大学科技与社会研究所教授、博导,主要研究方向为科技传播、科学技术史、科技哲学等,Email:

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刘兵,清华大学科技与社会研究所教授、博导,主要研究方向为科技传播、科学技术史、科技哲学等,Email:

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大气颗粒物PM2.5中美报纸环境新闻比较
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朱文瑜 , 刘兵
科普研究 | 研究论文 2015,10(2): 12-20
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科普研究 |研究论文 2015 , 10 (2) : 12 -20
大气颗粒物PM2.5中美报纸环境新闻比较
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朱文瑜,博士,清华大学科技与社会研究所博士后,主要研究方向为科技传播、环境传播等,Email:

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朱文瑜 , 刘兵
作者信息
  • 清华大学社科学院科技与社会研究所,北京 100084
作者简介:

朱文瑜,博士,清华大学科技与社会研究所博士后,主要研究方向为科技传播、环境传播等,Email:

刘兵,清华大学科技与社会研究所教授、博导,主要研究方向为科技传播、科学技术史、科技哲学等,Email:

A Comparative Study of the Environmental Reports about Fine Particulate Matter (PM2.5) between Newspapers in China and USA
Wenyu Zhu , Bing Liu
Affiliations
  • Institute of Science and Society, Tsinghua University, Beijing 100084
出版时间: 2015-04-10
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本文主要从宏观上对比中美两国主要报纸上有关PM2.5的新闻,并以《人民日报》和《纽约时报》为例,比较两报历年来PM2.5新闻在报道数量、报道内容、报道体裁、新闻来源的异同,来反映中国环境新闻的现状和不足,总结美国环境新闻报道的经验,以资我们借鉴。发现两国关于PM2.5新闻有着不同的报道模式、不同的报道领域侧重、不同的重点报道体裁和不同的主要新闻来源。认为中国环境新闻存在着科技新闻的成色不足、新闻来源途径单一、深度调查力度不够、环境伦理解读不深等问题。

PM2.5  /  环境新闻  /  中美比较

We compared the media reporting on the PM2.5 by the major newspapers in China and the USA. In particular, we examined the differences in the total numbers, contents, genres, and sources of the reports on the PM2.5 in the People's Daily of China and the New York Times of the USA. Our goals here are to better understand the current status of the reporting on the environmental issues in China and to draw lessons from the USA. We found that the reporting in the two countries differs in the coverage patterns, focuses, formats, styles, and sources of news and concluded that there are fewer scientific facts and knowledge, limited sources of news, less investigational reporting, and a lack of informed environmental ethics in the reporting in China.

PM2.5  /  environmental journalism  /  and US comparing
朱文瑜, 刘兵. 大气颗粒物PM2.5中美报纸环境新闻比较. 科普研究, 2015 , 10 (2) : 12 -20 .
Wenyu Zhu, Bing Liu. A Comparative Study of the Environmental Reports about Fine Particulate Matter (PM2.5) between Newspapers in China and USA[J]. Studies on Science Popularization, 2015 , 10 (2) : 12 -20 .
  • 中国博士后科学基金项目(2014M550044)
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  • 接收时间:2015-03-13
  • 首发时间:2026-07-29
  • 出版时间:2015-04-10
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  • 收稿日期:2015-03-13
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中国博士后科学基金项目(2014M550044)
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    清华大学社科学院科技与社会研究所,北京 100084
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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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