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Comparison of heuristic procedures for an integrated model for production and distribution planning in an environment of shared resources

STRACK, Géraldine; FORTZ, Bernard; RIANE, Fouad; VAN … - Center for Operations Research and Econometrics (CORE), … - 2011

In this paper, we present a mathematical model which integrates tactical-operational production and distribution … decisions in a shared resources environment. More precisely, we integrate lot sizing production and distribution decisions with … the link between production and distribution decisions. Three heuristics are presented in order to solve this global model …

Persistent link: https://www.econbiz.de/10010610455

Quality Improvement Through Inspection.

Chevalier, P.B. - Center for Operations Research and Econometrics (CORE), … - 1996

in a production line. …

Persistent link: https://www.econbiz.de/10005779413

Iterated bootstrap with applications to frontier models.

Simar, L. - Center for Operations Research and Econometrics (CORE), … - 1991

Persistent link: https://www.econbiz.de/10005779504

The Uncapacitated Lot-Sizing Problem with Sales and Safety Shocks.

Loparic, M.; Pochet, Y.; Wolsey, L.A. - Center for Operations Research and Econometrics (CORE), … - 1999

The authors examine a variant of the uncapacitated lot-sizing model of Wagner-Within involving sales instead of fixed demands, and lower bounds on stocks. Two extended formulations are presented, as well as a dynamic programming algorithm and a complete description of the convex hull of solutions.

Persistent link: https://www.econbiz.de/10005779512

Modelling Practical Lot-Sizing Problems as Mixed iInteger Programs.

Belvaux, G.; Wolsley, L.A. - Center for Operations Research and Econometrics (CORE), … - 2000

After reviewing some of the basic preprocessins techniques for handling safety stocks and multilevel problems, we discusss a variety of aspects arising particularly in small and large bucket (time period) models such as stars-ups, changeovers, minimum batch sizes, choice of one or two set-ups...

Persistent link: https://www.econbiz.de/10005779513

Spatially Oligopolistic Models With Cournot Producers and Regulation Transportation Prices.

Wei, J.Y.; Smeers, Y. - Center for Operations Research and Econometrics (CORE), … - 1996

An oligopoly with spatially dispersed producers and consumers and with multi-period demands is modeled in this paper.

Persistent link: https://www.econbiz.de/10005779539

District Formation: A Coopetition Approach.

Soubeyran, A.; Weber, S. - Center for Operations Research and Econometrics (CORE), … - 2001

alone" district-dependent production and transportation cost. …

Persistent link: https://www.econbiz.de/10005779545

Workers' Skills and Product Selection.

Gabszewicz, J.; Turrini, A. - Center for Operations Research and Econometrics (CORE), … - 1999

When the production of high quality needs the employment of qualified labour, firms' decisions concerning quality are …

Persistent link: https://www.econbiz.de/10005478903

Learning of Observation within the Firm.

Dutta, J.; Prasad, K. - Center for Operations Research and Econometrics (CORE), … - 1993

Persistent link: https://www.econbiz.de/10005478958

Product Lines and Price Discrimination in the European Car Market.

Ginsburgh, V.; Weber, S. - Center for Operations Research and Econometrics (CORE), … - 1996

In this paper we consider a model of oligopolistic competition where firms make a two-dimensional product line decision. They choose a location in style space, thus, inducing horizontal differentiation, and produce different qualities (a product line) of a given good (vertical differentiation),...

Persistent link: https://www.econbiz.de/10005478960