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Pesquisa Operacional
Print version ISSN 0101-7438

 

Table of contents
Pesqui. Oper. vol.22 no.2 Rio de Janeiro July/Dec. 2002

Letter from the invited editor, special issue on DEA and MCDA
Lins, Marcos P. Estellita

        · text in English     · pdf in English
 
A data envelopment analysis model for rank ordering suppliers in the oil industry
Rocha, Rafael Brandão; Cavalcanti Netto, Maria Aparecida

        · abstract in English | Portuguese     · text in English     · pdf in English
 
Productivity growth and technological progress in the Brazilian agricultural sector
Pereira, Marcelo Farid; Silveira, João Serafim Tusi da; Lanzer, Edgar Augusto; Samohyl, Robert Wayne

        · abstract in English | Portuguese     · text in English     · pdf in English
 
Analysis of the authors' rights collection frontier using PCA-MDEA: an application to the valencia region
Marco-Serrano, Francisco; Rausell-Köster, Pau; Carrasco-Arroyo, Salvador

        · abstract in English     · text in English     · pdf in English
 
Computations in DEA
Dulá, José H.

        · abstract in English     · text in English     · pdf in English
 
Contruction of a smoothed DEA frontier
Mello, João Carlos Correia Baptista Soares de; Lins, Marcos Pereira Estellita; Gomes, Eliane Gonçalves

        · abstract in English | Portuguese     · text in English     · pdf in English
 
Data envelopment analysis of randomized ranks
Sant'Anna, Annibal P.

        · abstract in English | Portuguese     · text in English     · pdf in English
 
Data envelopment analysis - DEA and fuzzy sets to assess the performance of academic departments: a case study at Federal University of  Santa Catarina - UFSC
Lopes, Ana Lúcia Miranda; Lanzer, Edgar Augusto

        · abstract in English | Portuguese     · text in English     · pdf in English
 
On the evalution of Brazilian landline telephone services companies
Avellar, José Virgílio Guedes de; Polezzi, Alexandre Olympio Dower; Milioni, Armando Zeferino

        · abstract in English | Portuguese     · text in English     · pdf in English
 
On the measurement of capacity utilisation and coast efficiency: a non-parametric approach at firm level
Prior, Diego; Filimon, Nela

        · abstract in English     · text in English     · pdf in English
 
Interactive simulated annealing for solving imprecise discrete multiattribute problems under risk
Jiménez, Antonio; Ríos-Insua, Sixto; Mateos, Alfonso

        · abstract in English     · text in English     · pdf in English