Decision process in one-of-a-kind production
研究了单件生产项目中的决策过程，提出一个包含选择、授权和计划三类决策的模型，将企业模型与项目生命周期结合，形成水平和垂直的决策链。
One-of-a-kind production is project business. In any project, the decision process is of importance for a successful outcome. However, there is a need for a more formal approach to decision-making in projects. We have therefore, developed a model of the decision process. It uses three types of decisions: selection, authorisation and plan decisions. Enterprise models together with the project life cycle form a platform for developing a decision model. The life cycle enables a decision chain, whereas the enterprise models allow decisions at different levels. The horizontal decision chain is linked to physical flow of documents and materials. Vertically, decision-making is hierarchically decomposed into levels of different planning horizons and time periods.