信息资源管理学报 ›› 2015, Vol. 5 ›› Issue (2): 11-20.doi: 10.13365/j.jirm.2015.02.011

• 研究论文 • 上一篇    下一篇

技术接受模型(TAM)关键变量前因分析

张李义 张然   

  • 收稿日期:2014-04-11 出版日期:2015-04-26 发布日期:2015-04-26
  • 作者简介:张李义,男,教授,博士,研究方向:电子商务理论与技术;张然,女,硕士生,研究方向:电子商务、技术接受模型改进,Email:zhangran624@whu.edu.cn。

An Analysis for Precursory Variables of Core Variables of Technology Acceptance Model (TAM)

Zhang Liyi Zhang Ran   

  • Received:2014-04-11 Online:2015-04-26 Published:2015-04-26

摘要:

技术接受模型(TAM)自1986年由Davis提出以来,就得到了广泛的验证和应用。为增强模型的解释能力,针对关键变量感知有用性和感知易用性衍生了大量的前因变量。本文根据来源和作用对象不同对这些前因变量进行提炼、整合,明确前因变量与关键变量之间的关系,并指出现有研究的不足之处及今后技术接受模型变革的研究方向。

关键词: 技术接受模型,  , 感知有用性,  , 感知易用性,   , 技术因素,   , 环境因素,   , 个人因素

Abstract:

Technology acceptance model has been widely verified and applied since it was putf orward by Davis in 1986. To improve the model, a mass of antecedents of core variables of TAM model are evolved. In this paper, these antecedents are classified by origins and objects. The relationships between the antecedents and core variables are analyzed. Last, some discussions and suggestions have been given on future researches for themodification of technology acceptance model.

Key words: Technology acceptance model,  Perceived usefulness,  Perceived ease of use,  Technology variables,  Environment variables,  Individual variables

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