List of Articles

• Open Access Article
  • Abstract Page
  • Full-Text
  
  1 - The interval Malmquist productivity index in DEA
  F. Rezai Balf F. Hosseinzadeh Lotfi M. Alizadeh Afrouzi
  https://doi.org/10.82521/IJO.2012.1018932
• Open Access Article
  • Abstract Page
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  2 - Portfolio Selection using Data Envelopment Analysis with common weights
  A. Alinezhad M. Zohrebandian F. Dehdar
  https://doi.org/10.82521/IJO.2012.1018933
• Open Access Article
  • Abstract Page
  • Full-Text
  
  3 - Some Results on facets for linear inequality in 0-1 variables
  D. Sashi Bhusan B. Bagaban J.P. Tripathy
  https://doi.org/10.82521/IJO.2012.1018934
• Open Access Article
  • Abstract Page
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  4 - The cost and income efficiency models with MOLP structure
  G.R. Jahanshahloo M. R. Mozaffari Z. Sobhan
  https://doi.org/10.82521/IJO.2012.1018935