29 Jul Decision Management System
The decision management system refers to the whole system in which all departments at all levels of decision-making are con- nected and mutually restricted in decision-making activities throughout the decision-making process. The decision manage- ment system consists of five parts: decision system, staff system, information system, implementation system and supervision sys- tem. The decision management system is a unified, systematic whole [1].
In the decision management system, the decision system consists of leaders who are directly responsible for the decision- making. The decision-making methods are generally divided into two methods: single leader and collective decision. In the actual decision-making management process, for the conventional decision-making problem, the single-leader decision-making method is often adopted, and the decision-making speed is fast and the responsibility is clear. However, for complex, large-scale and creative decision-making problems, collective decision- making is often adopted, because a single decision-making method is prone to one-sidedness and causes mistakes, while collective decision-making can integrate group wisdom and reduce mistakes. The main task of the decision-making system is to make decisions on the decision-making problems that are responsible. In each system of the decision-making system, only the decision-making system has the power to make decisions, while other systems cannot be responsible for the decisions. Through careful analysis and evaluation of each decision-making option, the decision-making system will take the overall situation from a strategic perspective. Finally, the decision-making system can either choose a solution from the alternatives or integrate a solution that is satisfactory to all parties to ensure the scientifically and accuracy of the decision-making and implement the decision-making. The decision-making system also undertakes the task of tracking and checking in the implementation of decision-making [2].
- Wang Xingpeng, Reconstruction of emergency decision system for emergency events under big data, Security 1 (2018) 1–3.
- Wang Guohua, Analysis of decision-making system and decision mechanism of investment projects, China Business (11) (2017).
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