2009骞�鏈�0鏃ワ紙鍛ㄥ叚锛変笅鍗�锛�0灏嗗啀娆′妇琛屾垜闄㈠吋浠绘暀鎺堣禆涓栧垰鍗氬＋棰樹负鈥淎 Planning Tool for Making Multiple, Linked Decisions锛峆art 2: Application鈥濈殑瀛︽湳鎶ュ憡锛屾姤鍛婂湴鐐癸細鍏叡绠＄悊瀛﹂櫌鍦熷湴绠＄悊绯伙紙鍗庡姹犳牎鍖轰腑蹇冨寳澶фゼ423浼氳瀹わ級锛屾杩庡箍澶у笀鐢熷弬鍔犮�
Abstract: Based on the theoretical framework, in this talk I demonstrate how Decision Network can be used to formulate the inventory approach to urban growth boundaries as an application of the planning tool to a general case. In particular, in the inventory approach expansions of UGBs are considered as decision situations, land consumptions as problems, and order sizes of UGBs as solutions. I compare the time- and event-driven systems of the inventory control problem based on the decision network framework. The former in the framework is considered as making single, independent decisions in time, whereas the latter as making multiple, linked decisions in time. My numerical example shows that the event-driven system is more effective than the time-driven system in that the former incurs less total cost than the former in the UGBs context. The implication is that making multiple, linked decisions, as manifested by Decision Network, would yield more benefits, such as lowering the total cost, to the planner than making these decisions independently.
Keywords: decision making, planning support system, city management
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