医疗信息的风险感知

从信息加工视角探究个体对医疗信息的风险感知过程, 通过医疗信息来源、医疗信息内容与呈现形式和信息加工主体三个方面归纳其影响因素, 并基于经验-分析式加工理论和字面-要义加工理论探讨医疗信息风险感知的认知机制。今后研究可更注重医疗信息风险感知的通用研究与特殊主题研究的平衡、风险感知测量工具的规范性与特异性的结合, 并立足于中国医疗体系建立具有循证依据的预防措施和配套政策。

Risk perception of medical information

The process of individual’s risk perception on medical information can be understood from the perspective of information processing. The influencing factors of risk perception on medical information are categorized into three aspects, namely, the source of medical information, the content and form of medical information, and the subject of information processing. The cognitive mechanism of individual’s risk perception on medical information was discussed based on experience-analysis processing theory and verbatim-gist processing theory. This study recommends increased attention to balance the general and specific studies of risk perception on medical information. Moreover, the standard and specific measurements should be combined, and research in the context of China’s medical system should be expanded. Furthermore, a series of theoretical and empirical research should be developed, and preventive measures and evidence-based supporting policies must be established.