资源约束多项目调度问题研究现状与展望

Research status and prospects of resource constrained multi-project scheduling problem

资源约束多项目调度问题是项目管理领域的一个热点研究问题,近年来获得广泛关注,但目前还没有这方面的系统综述文献.对多项目调度问题的两个分支:集中式资源约束多项目调度问题和分散式资源约束多项目调度问题进行研究.从典型问题模型,主要求解算法和最新动向等几个方面对主要文献进行总结归纳,给出完整的研究视图.从决策方式,网络结构和调度目标等多个指标对二者进行了比较和界定.基于对既有研究现状的分析,指出在当前多项目调度研究中存在的不足,提出未来可能的研究方向.

Although resource-constrained multi-project scheduling problem has become a hot research topic and has attracted wide attention in the field of project management for several decades,there is still no systematic review of it so far.This paper focuses on the two branches of the resource constrained multi-project scheduling problem:the centralized resource constrained multi-project scheduling problem(CRCMPSP)and the decentralized resource constrained multi-project scheduling problem(DRCMPSP).The main literature on them is summarized from several aspects such as classic models,popular solving algorithms and academic trends,and the comprehensive research views of them are presented.The two branches are compared and differentiated from the decision-making ways,project network structures and scheduling objectives.Based on the analysis of the existing research status,the problems in the current multi-project scheduling research are discussed,and some future research directions are suggested.