Articulo
Linking strategic and tactical forestry planning decisions
ANNALS OF OPERATIONS RESEARCH;
Ann. Oper. Res.
Registro en:
0
D96I1020
D96I1020
WOS:000088939600008
0254-5330
Autor
JOFRE-CACERES, ALEJANDRO
CEA-BASTIDAS, CHRISTIAN
Institución
Resumen
In this paper a two-level model and optimization algorithms are introduced to assist forestry companies in simultaneously considering strategic investment and tactical planning decisions. A procedure to reduce the discrepancy produced in the aggregation and disaggregation process used to link these two-level decisions is also presented. This procedure is based on both cluster analysis over economic parameters defined on "the stand macro-units to be harvested" and on the information transmitted bottom-up and top-down between the strategic and tactical models. We also show a new approach for solving the tactical mixed integer model. 0 14 FONDEF 0 0 FONDEF 95