【作者】 周荔；

【导师】 肖东生；

【作者基本信息】 南华大学 ， 管理科学与工程， 2009， 硕士

【摘要】 随着计算机网络技术的日益更新,社会信息化程度的不断提高,网络信息业已成为社会经济发展和人们日常生活中不可或缺的工具。网络信息系统在各类组织中得到了广泛的应用,使得许多组织对网络信息的依赖性不断增强。然而,网络信息安全问题也日益尖锐。国内外大量文献研究发现,技术失误和人因失误不再是导致网络信息安全问题发生的最终答案,组织因素对网络信息系统这一复杂人机系统的安全影响重大。本文从组织层面对可能引发网络信息安全问题的因素进行了探讨,运用问卷调查采集数据,使用探索性因子分析对组织因素进行识别,并应用验证性因子分析方法,建构并验证识别的组织因素。全文的研究共分为三部分：理论部分、实证研究部分和结论与展望部分。在理论部分,一方面分析、归纳了网络信息安全基本特征及目标,综合分析了国内外学术界对网络信息安全的研究现状。另一方面,也对国内外现有组织因素分类进行了归类描述。在此基础上,结合网络信息安全的特点目标,对影响网络信息安全的组织因素进行分类分析。在实证部分,首先采用探索性因子分析方法分析预试调查问卷采集的数据,对理论部分建立的组织因素分类进行识别；然后基于识别的组织因素设计正式调查问卷,并对收集的数据应用验证性因子分析方法对组织因素分类模型进行验证解释。在结论与展望部分,列出了研究的主要成果,并对进一步研究要解决的问题进行了说明。更多还原

【Abstract】 With sustainable development of the computer network technology, and ceaseless rising of society infomationization, as to the development of society economic and the daily life of people, network information already becomes the indispensable implement. The use of network information system is widly in variety organizations, so the dependence on information system is instantly rising. Nevertheless, the safe problem of network information is also gradually sharp. Large amount of domestic and foreign literature have discovered, the technology fault and human error are not the ultimate answer which leading to the safe problem of network information no longer, because of organizational factor significantly affects security of the network information system which is the complicated man-machine system.This paper explores organizational factor which possibly trigger the problem of network information security. By collecting data from questionnaire survey, adopting exploratory factor analysis to discriminate the organizational factor, and useing structural equation modeling cofirme these factors. The research was divided into three parts:theory part, positivist research part and conclusion&expectation part.In theory part, this paper analyses and concludes the character and the aim of network information security, also analyses it’s current situation in domestic and foreign. Otherwise, Through classifying, describing the present organizational factors in domestic and foreign, combining the character and aim of network information security to builds an organizational classifying system which influence network information security.In positivist research part, firstly, this paper adopt exploratory factor analysis analyse the data from preliminary investigation, to indentify and classify the organizational factor based on theory part and form the formal questionnaire survey, then confirm and explain the orgnizational factor and it’s classified model by confirmatory factor analysis. In conclusion&expectation part, this paper concludes the main research result and presents the contents of next research.更多还原