[article]
Titre : |
Determining a subsidy rate for Taiwan's recycling glass industry : an application of bi-level programming |
Type de document : |
texte imprimé |
Auteurs : |
H-S. Shih, Auteur ; C. B. Cheng, Auteur ; U-P. Wen, Auteur |
Année de publication : |
2012 |
Article en page(s) : |
pp. 28–37 |
Note générale : |
Recherche opérationnelle |
Langues : |
Anglais (eng) |
Mots-clés : |
Bi-level programming problem Glass recycling industry Subsidy rate Recycling and treatment fee 0− 1 mixed integer KKT conditions |
Index. décimale : |
001.424 |
Résumé : |
This study attempts to optimize the operations of the Recycling Fund Management Board (RFMB), founded by the Environmental Protection Administration of the R.O.C. Government (on Taiwan), through the decision of a subsidy rate for the domestic glass recycling industry. The hierarchical and interactive nature between the two parties is modelled by bi-level programming, where the RFMB plays the upper-level decision unit while the recycling industry is the lower-level counterpart. In order to solve the problem by optimization software, the bi-level formulation is transformed to a single-level problem via Karush-Kuhn-Tucker optimality conditions and is further transformed to a 0−1 mixed integer programming problem by variable substitution. The problem is solved with real-world data, and the obtained solutions are analysed and compared with the RFMB’s current operations. The results suggest that the proposed approach can improve the operations of the RFMB. |
DEWEY : |
001.424 |
ISSN : |
0160-5682 |
En ligne : |
http://www.palgrave-journals.com/jors/journal/v63/n1/abs/jors201113a.html |
in Journal of the operational research society (JORS) > Vol. 63 N° 1 (Janvier 2012) . - pp. 28–37
[article] Determining a subsidy rate for Taiwan's recycling glass industry : an application of bi-level programming [texte imprimé] / H-S. Shih, Auteur ; C. B. Cheng, Auteur ; U-P. Wen, Auteur . - 2012 . - pp. 28–37. Recherche opérationnelle Langues : Anglais ( eng) in Journal of the operational research society (JORS) > Vol. 63 N° 1 (Janvier 2012) . - pp. 28–37
Mots-clés : |
Bi-level programming problem Glass recycling industry Subsidy rate Recycling and treatment fee 0− 1 mixed integer KKT conditions |
Index. décimale : |
001.424 |
Résumé : |
This study attempts to optimize the operations of the Recycling Fund Management Board (RFMB), founded by the Environmental Protection Administration of the R.O.C. Government (on Taiwan), through the decision of a subsidy rate for the domestic glass recycling industry. The hierarchical and interactive nature between the two parties is modelled by bi-level programming, where the RFMB plays the upper-level decision unit while the recycling industry is the lower-level counterpart. In order to solve the problem by optimization software, the bi-level formulation is transformed to a single-level problem via Karush-Kuhn-Tucker optimality conditions and is further transformed to a 0−1 mixed integer programming problem by variable substitution. The problem is solved with real-world data, and the obtained solutions are analysed and compared with the RFMB’s current operations. The results suggest that the proposed approach can improve the operations of the RFMB. |
DEWEY : |
001.424 |
ISSN : |
0160-5682 |
En ligne : |
http://www.palgrave-journals.com/jors/journal/v63/n1/abs/jors201113a.html |
|