OR Spectrum

Collaborative planning in transportation

Alf Kimms, Herbert Kopfer

Request evaluation strategies for carriers in auction-based collaborations

Margaretha Gansterer, Richard F. Hartl

Constructive and blocking power in collaborative transportation

Mario Guajardo, Kurt Jörnsten, Mikael Rönnqvist

A competitive solution for cooperative truckload delivery

Behzad Hezarkhani, Marco Slikker, Tom Van Woensel

Cost allocation for less-than-truckload collaboration among perishable product retailers

Jun Li, Xiaoqiang Cai, Yinlian Zeng

Transportation interval situations and related games

O. Palancı, S. Z. Alparslan Gök, M. O. Olgun, G.-W. Weber

Pricing strategies for the site-dependent vehicle routing problem

Silvia Schwarze

An improved formulation for the multi-depot open vehicle routing problem

Eduardo Lalla-Ruiz, Christopher Expósito-Izquierdo, Shervin Taheripour, Stefan Voß

An improved evolutionary algorithm for the two-stage transportation problem with fixed charge at depots

Herminia I. Calvete, Carmen Galé, José A. Iranzo

The basic train makeup problem in shunting yards

Nils Boysen, Simon Emde, Malte Fliedner

Robustness for uncertain multi-objective optimization: a survey and analysis of different concepts

Jonas Ide, Anita Schöbel

Acknowledgement to Referees