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新闻中的基因与种族:对新闻报道竞争理论的检验

Genes and race in the news: a test of competing theories of news coverage.

作者信息

Lynch John, Condit Celeste M

机构信息

Department of Communication Studies, Vanderbilt University, Nashville, TN 37235-1505, USA.

出版信息

Am J Health Behav. 2006 Mar-Apr;30(2):125-35. doi: 10.5555/ajhb.2006.30.2.125.

Abstract

OBJECTIVES

To examine newspaper coverage of race and genetics to identify patterns and possible explanations for them in extant theory in order to improve health promotion campaigns.

METHODS

Articles from Lexus-Nexus database fitting the search criteria were coded according to themes developed from the scientific literature and a prereading of texts.

RESULTS

Articles present an array of attitudes toward race and genetics. No existing theory explains this pattern.

CONCLUSION

Because newspapers present both sides of the scientific debate, health promotion messages dealing with race, genetics, and medicine must address both sides of the debate in order to be effective.

摘要

目的

研究报纸对种族与遗传学的报道,以识别其中的模式及其在现有理论中的可能解释,从而改进健康促进活动。

方法

根据科学文献和文本预读得出的主题,对Lexus-Nexus数据库中符合搜索标准的文章进行编码。

结果

文章呈现出对种族与遗传学的一系列态度。尚无现有理论能解释这一模式。

结论

由于报纸展示了科学辩论的双方观点,涉及种族、遗传学和医学的健康促进信息必须兼顾辩论的双方,才能有效。

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