安全信息学的方法论研究

摘要

为了从信息发展和安全科学发展的角度分析安全信息学研究的重要性和必要性,首先对安全信息学的定义、安全信息学与安全信息方法论之间的5条主要联系进行阐述,提出了安全信息学的研究对象及其23个主要分支学科.其次,基于信息学方法论原则和安全科学的方法论原则,探讨出安全信息学的5条方法论原则.此外,从信息学、认知心理学的研究资料分析过程提出安全信息学具体方法,分析安全信息学研究的一般方法即搜集法、概括法、统计法9种基本方法.最后,建立了安全信息学的一般程序,包括5个主要步骤,为安全信息学的构建提供方法论支持.研究表明:安全信息学有其独特的方法论,其方法论的研究能为安全信息学建立及开展提供方法上的理论指导.%In order to analyze the importance and necessity of the research on safety information science from the perspectives of information development and safety science development,firstly,the definition of safety information science and the five main relationship between the safety information science and the safety information methodology were elaborated,and the research objects and 23 main subdisciplines of safety information science were put forward.Secondly,five methodological principles of safety information science were summarized based on the methodological principles of information science and safety science.In addition,the specific methods of safety information science were put forward from the analysis process of research data about the information science and cognitive psychology,and the general methods of the research on safety information science included nine basic methods,such as the collection method,the summary method and the statistic method,etc.Finally,the general procedure of safety information science was established,which included five main steps,so as to provide the methodological support for the construction of safety information science.The results showed that the safety information science has its own unique methodology,and its methodology research can provide the theoretical guidance about the methods for the establishment of safety information science.