| Table of contents Inv. Op. vol.27 no.2 Lisboa Dec. 2007 Press Release | | | |
Artigos | | | | · Dynamic Location Problems with Discrete Expansion and Reduction Sizes of Available Capacities Dias, Joana; Captivo, M. Eugénia; Clímaco, João
| | | | · Optimal design of a bulk service queue Bounkhel, Messaoud; Tadj, Lotfi
| | | | · Fraud detection in energy distribution using support vector machine Silva, Vinícius Dornela; Scarpel, Rodrigo Arnaldo
| | | | · Electricity prices forecasting through artificial neural networks Catalão, João; Mariano, Sílvio; Mendes, Victor; Ferreira, Luís
| | | | · Comparing the principal components analysis to the CATPCA in the passengers satisfaction evaluation of a passenger air carrier Moreira, António Carrizo
| | | | · Contribution of electre tri industrial risk classification Costa, Helder Gomes; Santafé Júnior, Hélvio Pessanha Guimarães; Haddad, Assed Naked
| | | | · Partial productivity ordinal aggregation: a case study with family farmers Gomes, Eliane Gonçalves; Soares de Mello, João Carlos Correia Baptista; Mangabeira, João Alfredo de Carvalho
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