An efficient Lagrangian-based heuristic to solve a multi-objective sustainable supply chain problem.
Camila P. S. TautenhainAna Paula F. D. Barbosa-PóvoaBruna MotaMariá C. V. NascimentoPublished in: Eur. J. Oper. Res. (2021)
Keyphrases
- supply chain
- multi objective
- supply chain management
- safety stock
- optimal solution
- inventory management
- lead time
- decision making
- quantity discount
- evolutionary algorithm
- bullwhip effect
- multi objective optimization
- rfid technology
- cost savings
- inventory control
- tabu search
- supplier selection
- search algorithm
- conflicting objectives
- operating costs
- multiple objectives
- planning horizon
- lagrangian relaxation
- service level
- feasible solution
- linear programming
- simulated annealing
- objective function
- heuristic methods
- electronic commerce
- pricing model
- dynamic programming