CAJ | 학술논문

通过介绍期权价格和期权执行价格，把期权作为一种协调机制引入到造船供应链超网络中。在某个造船时间周期内，船厂需要适当的原材料填充率，同时追求最大的期望利润。为了研究原材料供应商和船厂之间的利润协调，基于期权机制构建了随机需求条件下造船供应链超网络期权协调模型。通过智能混合算法，分析不同填充率要求下船厂的订单策略以及利润情况。另外，还讨论了需求信息与期权合约对渠道协调的影响。
통과개소기권개격화기권집행개격，파기권작위일충협조궤제인입도조선공응련초망락중。재모개조선시간주기내，선엄수요괄당적원재료전충솔，동시추구최대적기망리윤。위료연구원재료공응상화선엄지간적리윤협조，기우기권궤제구건료수궤수구조건하조선공응련초망락기권협조모형。통과지능혼합산법，분석불동전충솔요구하선엄적정단책략이급리윤정황。령외，환토론료수구신식여기권합약대거도협조적영향。
In this paper ,option contract ,characterized by option price and exercise price ,has been in‐troduced into shipbuilding supply chain supernetwork with random demand .In a certain period of shipbuilding in such chain ,the shipyard requires proper material fill rate and pursues maximum expec‐ted profit simultaneously .Then ,we propose expected profit models with constraint for both shipyard and supplier .By solving the model with stochastic chance constraint of shipyard through hybrid intel‐ligent algorithms ,the order strategy and expected profit is studied .In addition ,we analyze the effect of demand information and option contract on the channel coordination in the case the fill rate has been fixed .