Involving users in the specification of functionality using scenarios and model-based evaluation
Involving users in the specification of functionality using scenarios and model-based evaluation
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使用场景和基于模型的评估让用户参与功能规范
DOI：
10.1080/014492999118878
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发表时间：
1999
期刊：
影响因子：
--
通讯作者：
P. Schaik
中科院分区：
文献类型：
--
作者：
P. Schaik
该研究调查了如何在早期阶段使用用户的输入来通知系统设计。这项研究是在一个教育机构的智能卡项目的背景下进行的。根据索赔分析，制定了使用智能卡系统的设想。为了评估方案的目的，设计了一个系统接受模型。开发了基于接受模式的评价问卷，潜在的系统用户使用这些问卷来评价各种设想方案。对调查表答复的多元回归分析表明，接受模式中的因果联系是重要的，并使系统功能的要素可能对接受产生影响。这种方法使特定的系统功能的重要性，以评估在系统设计的早期阶段。
The research investigated how input from users can be used to inform system design at an early stage. The study was conducted in the context of a smart card project in an educational organization. Scenarios of smart card system use were developed based on claims analysis. For the purpose of evaluating the scenarios, a model of system acceptance was devised. Evaluation questionnaires based on the acceptance model were developed and used by potential system users to evaluate the scenarios. Multiple regression analysis of the questionnaire responses indicated which causal links in the acceptance model were significant, and enabled the elements of system functionality likely to have an impact on acceptance to be identified. This approach enables the importance of particular system functions to be assessed at an early stage of system design.