Institution
HEC Montréal
Education•Montreal, Quebec, Canada•
About: HEC Montréal is a education organization based out in Montreal, Quebec, Canada. It is known for research contribution in the topics: Vehicle routing problem & Corporate governance. The organization has 1221 authors who have published 5708 publications receiving 196862 citations. The organization is also known as: Ecole des Hautes Etudes Commerciales de Montreal & HEC Montreal.
Topics: Vehicle routing problem, Corporate governance, Heuristic (computer science), Context (language use), Monetary policy
Papers published on a yearly basis
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Abstract: This paper studies a vehicle routing problem with time-dependent and stochastic travel times. In our problem setting, customers have soft time windows. A mathematical model is used in which both efficiency for service as well as reliability for customers are taken into account. Depending on whether service times are included or not, we consider two versions of this problem. Two metaheuristics are built: a Tabu Search and an Adaptive Large Neighborhood Search. We carry out our experiments for well-known problem instances and perform comprehensive analyses on the numerical results in terms of the computational time and the solution quality. Experiments confirm that the proposed procedure is effective to obtain very good solutions to be performed in real-life environment.
112 citations
TL;DR: In this paper, the authors investigated how a firm's international strategy affects choice of entry mode in the service sector and found that the inherent complexity associated with studying a heterogeneous sector such as servic...
Abstract: This work investigates how a firm's international strategy affects choice of entry mode in the service sector. The inherent complexity associated with studying a heterogeneous sector such as servic...
112 citations
TL;DR: The results suggest that the allocation of the shelf space depends on the quality of the private label, and the resulting Stackelberg equilibrium in terms of the amount of shelf space allocated to these brands as well as their prices.
112 citations
TL;DR: The results show that waiting at the stations may increase the total cost by 1%–26%, depending on the problem type and queue length, and that recharges tend to shift to less crowded mid-day hours due to the time-dependent waiting times.
112 citations
TL;DR: A metaheuristic for the Time-Dependent Pollution-Routing Problem, which consists of routing a number of vehicles to serve a set of customers and determining their speed on each route segment with the objective of minimizing the cost of driver’s wage and greenhouse gases emissions, is proposed.
111 citations
Authors
Showing all 1262 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Danny Miller | 133 | 512 | 71238 |
| Gilbert Laporte | 128 | 730 | 62608 |
| Michael Pollak | 114 | 663 | 57793 |
| Yong Yu | 78 | 523 | 26956 |
| Pierre Hansen | 78 | 575 | 32505 |
| Jean-François Cordeau | 71 | 208 | 19310 |
| Robert A. Jarrow | 65 | 356 | 24295 |
| Jacques Desrosiers | 63 | 173 | 15926 |
| François Soumis | 61 | 290 | 14272 |
| Nenad Mladenović | 54 | 320 | 19182 |
| Massimo Caccia | 52 | 389 | 16007 |
| Guy Desaulniers | 51 | 242 | 8836 |
| Ann Langley | 50 | 161 | 15675 |
| Jean-Charles Chebat | 48 | 161 | 9062 |
| Georges Dionne | 48 | 421 | 7838 |