适应/交换决策取决于结构和表面特征:解决方案成本的影响和呈现格式
1Faculty of Psychology, Chair of Engineering Psychology and Applied Cognitive Research, TUD Dresden University of Technology, 01069 Dresden, Germany.
Behavioral sciences (Basel, Switzerland)
|March 28, 2024
概括
解决问题的决策取决于解决方案的成本和信息格式. 图表鼓励适应当前的解决方案,而数字则鼓励比较适应与交换选项.
科学领域:
- 认知心理学 认知心理学
- 决策科学 决策科学 决策科学
- 人与计算机的交互
背景情况:
- 解决问题的人经常在调整现有解决方案或采用新的解决方案之间做出选择.
- 之前的研究还没有充分探索任务特征如何影响这些适应或交换决策.
- 了解决策策略需要检查结构和表面任务特征.
研究的目的:
- 调查解决方案成本 (结构性) 和信息呈现格式 (表面) 在调整或交换决策上的相互作用.
- 为了测试图形格式导致满足的假设,而数值格式鼓励基于比率的比较.
- 确定这些影响是否会因适应成本而减轻.
主要方法:
- 参与者在模拟的模块化工厂场景中做出了适应或交换的选择.
- 解决方案成本用三个格式呈现:图表,单独的数字或集成数字.
- 第二个实验通过缩放的数字格式验证了发现.
主要成果:
- 图形信息格式诱导了令人满意的行为 (只关注适应).
- 数字格式 (单独或集成) 促进了适应和交换选项之间的比较.
- 这些影响尤其在适应成本适度时显著.
- 结果在第二次实验中与调整的数值尺度进行了复制.
结论:
- 适应或交换的决定受到结构性任务特征和表面层次信息呈现之间的复杂相互作用的影响.
- 复杂问题解决中的决策策略对成本信息的视觉表示方式敏感.
- 这项研究提供了对决策过程中平衡稳定性和灵活性的更深入的见解.
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