2008 年 31 巻 2 号 p. 64-71
A cooperative delivery system is one of the effective ways to reduce pollution and the logistics cost through the reduction of the total transport distance. However, the effect of a cooperative delivery system is not clarified because this effect depends on the location of the distribution center.
In order to describe this effect, an ”iso-effect curve” is introduced in this paper to show the effect of a cooperative delivery system. Moreover, three case studies are analyzed.
Finally, this paper explains the methodology for clarifying the effect of a cooperative delivery system.