INVESTIGADORES
RODRIGUEZ Maria Analia
capítulos de libros
Título:
Hierarchical purchase decisions in the paper supply chain: a first step towards supply chain integration
Autor/es:
RODRIGUEZ, MARIA ANALIA; VECCHIETTI, ALDO
Libro:
Fifth International Conference on Foundation of Computer Aided Process Operations
Editorial:
CACHE Corp.
Referencias:
Año: 2008; p. 473 - 476
Resumen:
In the present work, the purchase process optimization in the paper supply chain is considered. Purchase agreements are established signing contracts with suppliers that offer diverse paper types with different costs, minimum quantity ordered, payment term, etc. The scenario modeled also includes other issues like paper stock limits, suppliers provision capacity and paper to be purchased from paper family. The problem studied presents various decision levels that can be modeled by generalized disjunctive programming. The goal pursued in this article is to contribute to better raw material consumption and tactical decisions to face the integration process in the paper supply chain.
