The Impact of Simulation Models on Group Decision Support Systems Outcomes

仿真模型对群体决策支持系统结果的影响

• 批准号: 9122508
• 负责人: Clayton Lewis
• 金额: $ 28.66万
• 依托单位: University of Colorado at Boulder
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-07-01 至 1995-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9122508&HistoricalAwards=false
• 关键词: Impact; Simulation; Models; Group; Decision

IRI-9122508 Lewis, Clayton; Zigura, Ilze and Reitsma, Rene University of Colorado, Boulder $69,412 - 12 mos. Model-based Group Decision Support: The Impact of Shared Simulation Models and Tailorable Information Viewing on Group Decision Making Outcomes and Processes This is the third year funding of a three-year continuing award. Simulation models can be useful decision aids for many kinds of problems, and have been incorporated into Decision Support Systems for single users. But many important problems require group decision making, and effective ways of making simulation models available to groups need to be developed. This research evaluates the usefulness of computer simulation models in group policy negotiations, using laboratory and real-world tasks in the domain of river basin management. It compares five different modes of model access during negotiations, ranging from no access at all to free access controlled by the group of negotiators as a whole. Since different negotiators in a group typically have interests in different aspects of a policy decision this research explores the usefulness of permitting negotiators to create tailored views of model results, so that they can quickly evaluate the impact of a policy alternative on their particular interests. Tailored views may exclude unimportant data and may compute and present useful transformations of raw model results. The results of the proposed studies should be of direct value in exploiting advances in computer simulation technology and user interface design in support of group policy negotiations.

IRI-9122508刘易斯，克莱顿;齐古拉，伊尔泽和Reitsma，雷内大学科罗拉多，博尔德69,412 - 12月。 基于模型的群体决策支持：共享模拟模型和可裁剪信息查看对群体决策结果和过程的影响 这是一个为期三年的连续奖的第三年资助。 仿真模型可以作为许多问题的决策辅助工具，并已被纳入决策支持系统的单一用户。 但是许多重要的问题需要群体决策，并且需要开发使仿真模型可用于群体的有效方法。 本研究评估计算机模拟模型在群体政策谈判中的实用性，使用实验室和现实世界的任务在流域管理领域。 它比较了五种不同的模式，在谈判中的模型访问，从根本没有访问到自由访问控制的谈判小组作为一个整体。 由于一个群体中的不同谈判者通常对以下方面感兴趣： 本研究探讨了政策决定的不同方面， 允许谈判者提出有针对性的意见， 模型结果，以便他们能够快速评估 政策的选择对他们的特殊利益。 定制视图 可以排除不重要的数据，并且可以计算和呈现有用的 原始模型结果的转换。 建议的结果 研究应具有直接价值， 计算机模拟技术和用户界面设计，以支持组策略协商。