List of Articles Imprecise data Open Access Article Abstract Page Full-Text 1 - Data envelopment analysis for imprecise data in Buyer-Seller Relationship Razieh Mehrjoo Majid Khalili Open Access Article Abstract Page Full-Text 2 - A One-Model Method Based on a Relaxed Combination of Inputs for Congestion Assessment in Interval Data Envelopment Analysis Masoumeh Hajiani Reza Fallahnejad Open Access Article Abstract Page Full-Text 3 - Increasing discrimination efficiency in data envelopment analysis with imprecise input and output Saeid Shahghobadi Farhad Moradi Abas Ghomashi Open Access Article Abstract Page Full-Text 4 - Data Envelopment Analysis-Discriminant Analysis by imprecise data for more than two groups: apply to the pharmaceutical stock companies Sarah Navidi Mohsen Rostamy-Malkhalifeh 10.30495/ijdea.2023.73900.1198 Open Access Article Abstract Page Full-Text 5 - Methods of Optimization in Imprecise Data Envelopment Analysis N. Malekmohammadi H. Alimohammadizadeh Noughi Open Access Article Abstract Page Full-Text 6 - A note on “Supplier selection by the pair of nondiscretionary factors-imprecise data envelopment analysis models” A .Amirteimoori R .Farzipoor Saen H .Azizi