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• Vaez-Ghasemi.Mohsen Providing a model based on auxiliary variables for calculating the efficiency and effectiveness of metro stations in Tehran in the analysis of data coverage with inputs and outputs [ Vol.6, Issue 5 - Autumn - Winter Year 1399]
• Vaez-Ghasemi.Mohsen Estimation of cost efficiency for firms in different technologies using data envelopment analysis [ Vol.6, Issue 4 - Autumn Year 1399]
• Vaezi.Ehsan Measuring the efficiency of a three-stage network using data envelopment analysis approach considering dual boundary [ Vol.6, Issue 2 - Spring - Summer Year 1399]