不同类型信息架构的工效学研究

Ergonomic Research of Different Information Architecture Design on Performance

目的为了考察不同类型和深度信息架构设计对操作绩效和满意度的影响,方法研究采用实验法比较了菜单信息架构和图标信息架构以及2层信息架构和3层信息架构之间操作绩效和满意度的差异。共有17名被试参加了实验,被试的操作任务是菜单选择或者图标搜索。结果用户在使用2层图标信息架构的反应时最短,主观满意度最高。结论浅层图标形式的信息架构的操作绩效和主观满意度最优,为设计合理高效的信息架构提供了工效学的依据。

Objective order to investigate the influence of types and the depth of information architecture design on operating performance and satisfaction, Methods this study compared different operating performance and satis- faction of menu/icon information architecture and two/three - layer information architecture by a series of experiments. 17 subjects participated in the experiment, the task is selecting the menu or icon search. Results the result indicated there were the shortest the reaction time and the most subjective satisfaction as users in the use of two layers icon information architecture. Conclusion The best reaction time and subjective satisfaction under the condition of information architecture of low - layer icons, which provides ergonomic basis of designing proper and efficient infor- mation architecture.