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001-es BibID:BIBFORM097279
Első szerző:Csipkés Margit (gazdasági agrármérnök)
Cím:Using a multiperiodic linear programming model and a simulation programme for competing field crops and energy orchards / Csipkés Margit, Nagy Lajos
Megjegyzések:Considering the land use of Hungary, there is a need to develop a rationale land use in which, beside the less-favoured areas, the use of set-aside areas are also permitted. There are several opportunities to utilize the less-favoured areas. We prepared a multiperiodic linear programming model in order to model the crop structure, in which field crops with woody energy orchards were also competed. After having each field and orchard technology compiled, we set the dynamic simulation model, that we prepared in MS Excel. After running the model we analyzed the shadow prices of the constraints and the marginal cost of variables. Considering the result of the analysis and the professional information we made a sensitivity analysis, which gave a basis to create new decision variants. The results of linear programming model were compared with those of Monte Cralo simulation's, where we managed the enterprises' profit contribution as probability variable with normal distribution in the course of modelling.
Tárgyszavak:Társadalomtudományok Gazdálkodás- és szervezéstudományok könyvfejezet
Megjelenés:Proceedings of the Challenges for Analysis of the Economy, the Businesses, and Social Progress International Scientific Conference / Péter Kovács, Katalin Szép, Tamás Katona. - p. 415-433.
További szerzők:Nagy Lajos (1964-) (agrármérnök)
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