摘要
我国病人时间观念较差,经常出现预约病人爽约的现象,而采取超订策略可以抵消由此带来的损失。基于此,本文在病人爽约的情况下,建立考虑病人收益、医生加班时间和空闲时间的随机动态规划模型,得到模型的目标函数具有单峰性的特点,并以此为依据,提出门诊预约号源分配优化策略,最后通过数值算例来验证模型的适用性和有效性。
Duc to Chinese patients′poor timing concept,patients may not appear according to the appointment time,which need to be taken overbooking strategies to offset the loss of patients it brings.Based on this,the paper built a stochastic dynamic programming model,analysing the model’property and founding the model with unimodal characteristics.Then a resource allocation optimization strategy is proposed,finally with a numerical example to verify the applicability and effectiveness of the model.
出处
《工业工程与管理》
CSSCI
北大核心
2016年第1期136-142,共7页
Industrial Engineering and Management
基金
国家自然科学基金资助项目(71131006
71172197)
四川省教育厅科研项目(14ZB0419)
关键词
号源分配
随机动态规划
门诊预约
爽约
resource allocation
stochastic dynamic programming
outpatient appointment
no show
