中文摘要：

为了把决策人任务与动议、决策目标、决策人问题和被选方案等区分开来,本文给出了决策任务及其要素的定义,并进而给出了决策任务分类和排序的指标.在以上定义的基础上,提出了一个在组织中通用的一个概念模型,用以产生和识别组织中面临的决策任务.在一个我们的原型系统中,用例子作了说明,并采用特定的指标对模型的效果进行了评价.

英文摘要：

Decision task and its features are defined in order to distinguish motions, decision purposes, decision problems, alternatives, etc. Indicators of decision tasks for the classification and the ordering are also given. Based on the definition, a conceptual model about the generation and identification of decision tasks in an organization is presented. Based on this model, a repeatable procedure of the argumentation is given. The technology used in our work is discussed and the implemented prototype is described in detail. Finally, the effects of the model are estimated by using specific indicators.