数字教育资源用户持续使用行为实证研究——基于扩展的ECM—ISC模型

发布时间：2018-08-26 15:44

【摘要】：数字教育资源的价值最终体现在实际的应用效果上,用户持续高效地使用是其建设与共享的根本目的。该文基于扩展的信息系统持续使用模型,构建了数字教育资源用户持续使用行为的概念模型,以中学教师为调查对象,采用结构方程模型方法对310份问卷进行分析,探索了影响数字教育资源用户持续使用行为的主要因素及机制。研究发现:数字教育资源的系统质量、服务质量等外生变量对用户使用期望确认度有直接正向影响;期望确认度正向显著影响用户使用满意度;用户使用满意度和感知有用性正向影响用户对数字教育资源的持续使用意向;促成要素正向影响用户持续使用行为,是用户数字教育资源使用意向转化为持续使用行为的关键。该文继而提出促进数字教育资源用户持续使用的建议:从用户需求角度设计和开发数字教育资源,为用户提供优质数字教育资源个性化推荐服务,创建良好的数字教育资源使用环境和氛围,采取合适的激励措施,作为数字教育资源用户持续使用的有效促成要素。
[Abstract]:The value of digital education resources is embodied in the practical application effect, and the basic purpose of its construction and sharing is to use the digital education resources continuously and efficiently. Based on the extended information system sustainable use model, this paper constructs a conceptual model of the sustainable use behavior of users of digital education resources. Taking middle school teachers as the objects of investigation, the structural equation model is used to analyze 310 questionnaires. This paper explores the main factors and mechanisms that affect the sustainable use of digital educational resources. It is found that exogenous variables such as system quality and service quality of digital education resources have a direct positive impact on the user's expected confirmation degree, and the expected confirmation degree has a positive and significant impact on the user's use satisfaction. User satisfaction and perceived usefulness positively affect the user's intention to use digital education resources continuously, and the enabling factors positively affect the user's sustainable use behavior, which is the key to convert the user's intention to use digital education resources into sustainable use behavior. The paper then puts forward some suggestions to promote the sustainable use of digital education resources: to design and develop digital education resources from the point of view of users' needs, and to provide users with personalized recommendation services of high-quality digital educational resources. Create a good environment and atmosphere for the use of digital education resources, take appropriate incentives, as the effective contribution to the sustainable use of digital education resources.
【作者单位】：云南师范大学信息学院;江西师范大学传播学院;
【基金】：全国教育科学“十二五”规划2012年度教育部青年专项课题“教育信息资源配置绩效的系统动力学分析研究”(项目编号:ECA120339)研究成果
【分类号】：G434

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