A SEQUENTIAL SHIPPER-CARRIER NETWORK MODEL FOR PREDICTING FREIGHT FLOWS

被引:56
作者
FRIESZ, TL [1 ]
GOTTFRIED, JA [1 ]
MORLOK, EK [1 ]
机构
[1] BOOZ ALLEN & HAMILTON,PHILADELPHIA,PA
关键词
DECISION THEORY AND ANALYSIS - TRANSPORTATION - Route Analysis;
D O I
10.1287/trsc.20.2.80
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
A sequential shipper-carrier predictive freight network model is presented. This model is applied to three detailed network data bases. The predicted arc loadings are compared to published railway arc density codes and goodness-of-fit measures are reported for the origin-destination flows of 15 commodities. A discussion of some sources of error in the model recommendations for further research to lessen that error are given.
引用
收藏
页码:80 / 91
页数:12
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