Customer-order information, leadtimes, and inventories

被引:176
作者
Hariharan, R [1 ]
Zipkin, P [1 ]
机构
[1] DUKE UNIV,FUQUA SCH BUSINESS,DURHAM,NC 27708
关键词
value of information; customer-supplier relations; inventory control;
D O I
10.1287/mnsc.41.10.1599
中图分类号
C93 [管理学];
学科分类号
12 ; 1201 ; 1202 ; 120202 ;
摘要
We have an inventory to manage. The scenario is standard in all respects save one: Instead of arriving unannounced, customers provide advance warning of their demands. How should we use this information, and what is its effect on system performance? The answers turn out to be strikingly simple: There are very simple policies which perform effectively, in some cases optimally. Also, such ''demand leadtimes'' improve performance, in precisely the same way that replenishment leadtimes degrade it.
引用
收藏
页码:1599 / 1607
页数:9
相关论文
共 28 条
[1]  
Blackburn JD, 1991, TIME BASED COMPETITI
[2]  
CHEN F, 1994, MANAGE SCI, P1426
[3]   OPTIMAL POLICIES FOR A MULTI-ECHELON INVENTORY PROBLEM [J].
CLARK, AJ ;
SCARF, H .
MANAGEMENT SCIENCE, 1960, 6 (04) :475-490
[4]   (S, S) POLICIES FOR A DYNAMIC INVENTORY MODEL WITH STOCHASTIC LEAD TIMES [J].
EHRHARDT, R .
OPERATIONS RESEARCH, 1984, 32 (01) :121-132
[5]  
Feeney G.J., 1966, MANAGE SCI, V12, P391, DOI 10.1287/mnsc.12.5.391
[6]   DYNAMICS OF 2 CLASSES OF CONTINUOUS-REVIEW INVENTORY SYSTEMS [J].
GALLIHER, HP ;
MORSE, PM ;
SIMOND, M .
OPERATIONS RESEARCH, 1959, 7 (03) :362-384
[7]  
Hadley G., 1963, ANAL INVENTORY SYSTE
[8]   DYNAMIC INVENTORY MODEL WITH STOCHASTIC LEAD TIMES [J].
KAPLAN, RS .
MANAGEMENT SCIENCE SERIES A-THEORY, 1970, 16 (07) :491-507
[9]   A QUEUING MODEL FOR AN INVENTORY PROBLEM [J].
KARUSH, W .
OPERATIONS RESEARCH, 1957, 5 (05) :693-703
[10]  
Kelly F. P., 1979, REVERSIBILITY STOCHA