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Construct validation of shared mental models: An examination of knowledge structure convergence among team members in a decision-making simulation.

机译：构建共享心智模型的验证：在决策模拟中检查团队成员之间的知识结构趋同。

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摘要

This study supported the development of evidence of construct validity for the shared mental model construct. The researcher examined the construct traits of convergence of shared mental models between members of a decision-making team and convergence of a team mental model with an expert mental model. The researcher also examined expected relationships between the construct trait and the variables of team decision-making performance and communication effectiveness. Finally, the researcher attempted to confirm the construct as a distinct effect on team performance by comparing the construct traits with the unrelated variables of academic performance and declarative knowledge.; Teams were composed of senior business students functioning as strategic planning teams for fictitious companies in an automated business strategy simulation. The study ran over a 10-week period representing 5 decision cycles. Thompson and Stappenbeck's Business Strategy Game (1998) was used for the simulation and to produce team performance data. Data on team members' mental models and subsequent model convergence was collected using questionnaires and an automated scaling procedure contained in the PCKnotTm program (Schevenveldt, 1998) that was based on 12 common economic and business terms. Measures of mental models and model convergence were analyzed using the PCKnot network analysis program. Data analysis was performed using SPSS for WindowsTM, version 8.0.; The researcher found that there was some evidence that team members perceived their mental models were growing more similar with those of their team mates and that the team mental model of the 12 terms were becoming more similar with the expert model over time. Additionally, the researcher found that the shared mental model variable was not related to academic Performance or declarative knowledge. However, because there was no increase in shared mental model similarity over time, there was insufficient evidence to support or refute the validity of the shared mental model construct.
机译：这项研究支持了共享心理模型构建的构建有效性证据的发展。研究人员研究了决策团队成员之间共享心智模型趋同以及团队心智模型与专家心智模型趋同的构造特征。研究人员还研究了构建特质与团队决策绩效和沟通效率之间的预期关系。最后，研究人员试图通过比较建构特质与学业表现和陈述性知识的无关变量来确定建构对团队绩效的显着影响。团队由高级商务学生组成，在自动化业务策略模拟中充当虚拟公司的战略计划团队。该研究历时10周，代表5个决策周期。 Thompson和Stappenbeck的《业务战略游戏》（1998年）用于模拟并生成团队绩效数据。使用问卷和PCKnot Tm 程序（Schevenveldt，1998）中包含的自动缩放程序，收集了有关团队成员心理模型和后续模型收敛的数据，该程序基于12个常见的经济和商业术语。使用PCKnot网络分析程序分析了心理模型和模型收敛性的度量。使用SPSS for Windows TM 版本8.0进行数据分析。研究人员发现，有证据表明，团队成员认为自己的心理模型与队友的心理模型越来越相似，并且随着时间的推移，这12个术语的团队心理模型与专家模型越来越相似。此外，研究人员发现，共享的心理模型变量与学习成绩或陈述性知识无关。但是，由于共享心理模型相似度没有随时间增加，因此没有足够的证据支持或驳斥共享心理模型构造的有效性。

著录项

  • 作者

    Jeffery, Arthur Blanchard, Jr.;

  • 作者单位

    University of South Alabama.;

  • 授予单位 University of South Alabama.;
  • 学科 Business Administration Management.; Education Educational Psychology.; Psychology Industrial.; Education Business.
  • 学位 Ph.D.
  • 年度 1999
  • 页码 189 p.
  • 总页数 189
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 贸易经济;教育心理学;工业心理学;
  • 关键词

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