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Knowledge Acquisition Following Exposure to Cancer News Articles: A Test of the Cognitive Mediation Model

机译:接触癌症新闻文章后的知识获取:认知中介模型的检验

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摘要

To test the cognitive mediation model (CMM), a virtual lab study was carried out where participants ("N = 602) read 1 of 5 cancer news articles and completed a knowledge posttest (assessing recognition and comprehension). Results were consistent with the CMM and past news learning research, as (a) news surveillance motivation was positively related to story comprehension (but not recognition of specific facts), (b) elaboration mediated the relationship between surveillance and comprehension, and (c) attention to health news moderated the size of the indirect relationships. The results support and extend the CMM as well as validate past research suggesting a connection between attention and cancer information gain.
机译:为了测试认知中介模型(CMM),进行了一项虚拟实验室研究,参与者(“ N = 602”)阅读了5篇癌症新闻中的1篇,并完成了知识后测(评估识别和理解),结果与CMM一致以及过去的新闻学习研究,因为(a)新闻监视动机与故事理解成正相关(但与特定事实的认识不成正比),(b)精心设计介导了监视与理解之间的关系,以及(c)对健康新闻的关注减轻了间接关系的大小:结果支持并扩展了CMM,并验证了以往的研究,表明关注与癌症信息获取之间存在联系。

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  • 来源
    《Journal of communication》 |2011年第3期|p.514-534|共21页
  • 作者

    Jakob D. Jensen;

  • 作者单位

    University of Utah, 2423 LNCO, Salt Lake City, UT 84112, USA;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

  • 入库时间 2022-08-18 02:34:56

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