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Open Access Article
1 - The variational iteration method for solving Nagumo telegraph equation
goodarz salmani -
Open Access Article
2 - Ranking of DMUs on Interval Data by imposing aminimum weight restriction in DEA
مهدی صادقی -
Open Access Article
3 - Directional Closest-Target Based Measures of Efficiency: Holder Norms Approach
zahra kiani -
Open Access Article
4 - Finitely Generated Annihilating-Ideal Graph of Commutative Rings
R. Taheri A. Tehranien -
Open Access Article
5 - Generalized Fuzzy Inverse Data envelopment Analysis Models
A. Ashrafi M. Mansouri -
Open Access Article
6 - Inverse DEA Using Enhanced Russell Measure in the Presence of Fuzzy Data
S. Ghobadi -
Open Access Article
7 - Weak Disposability in Integer-Valued Data Envelopment Analysis
A. R. Amirteimoori M. Maghbouli -
Open Access Article
8 - A Divergence Measure for Combining Super-Efficiency Scores in Performance Measurement of Two-Stage Production Systems
M. Khounsiavash R. Kazemi Matin M. Khodabin -
Open Access Article
9 - Revenue - Profit Measurement in Data Envelopment Analysis with Dynamic Network Structures: A Relational Model
S. Seyedboveir S. Kordrostami B. Daneshian -
Open Access Article
10 - Estimating Upper and Lower Bounds For Industry Efficiency With Unknown Technology
R. Kazemi Matin R. Azizi N. Pasban M. Mirjaberi -
Open Access Article
11 - New Results on Ideals in $MV$-algebras
S. Saidi Goraghani R. A. Borzooei -
Open Access Article
12 - Non-Convex Cost and Revenue Efficiency Analysis in Two-Stage Networks and Its Application to Iranian Airlines
جواد گرامی محمد رضا مظفری پریسا کامیاب -
Open Access Article
13 - A Method for Calculating the Marginal Rate in the FDH Model
M. Mirzaei S. Kordrostami AR. Amirteimoori M. G. Chegini -
Open Access Article
14 - Applying MCDEA Models to Rank Decision Making Units with Stochastic Data
علی غفران مسعود صانعی قاسم توحیدی حسین بورانی -
Open Access Article
15 - Ranking of Efficiency in Context-dependent Data Envelopment Analysis with Non-discretionary Data
M. Khanmohammadi M. Kazemimanesh -
Open Access Article
16 - Stochastic Two-stage Network-structures Under P-models: A DEA Based Approach
S. Mehdizadeh A. R. Amirteimoori M. H. Behzadi S. Kordrostami -
Open Access Article
17 - Undesirable Factors and Improvement of Efficiency in Data Envelopment Analysis
M. Eyni M. Khodadadi -
Open Access Article
18 - Benchmark Forecasting in Data Envelopment Analysis for Decision Making Units
مرتضی شفیعی فرهاد حسین زاده لطفی هیلدا صالح -
Open Access Article
19 - Congestion-Based Benchmarking and Accessing Sustainability in Network DEA, Case study: Nine Iranian Tomato Paste Supply Chains
الهه مولائیان فرهاد حسین زاده لطفی عباس طلوعی اشلاقی محسن رستمی مال خلیفه محمد علی افشار کاظمی -
Open Access Article
20 - A Hybrid DEA Based CHAID and Imperialist Competitive Algorithm for Stock Selection
F. Faezy Razi -
Open Access Article
21 - Developing an Efficiency Based Target Setting Model for K-Stage Serial tructures
M. Homayounfar AR. Amirteimoori M. Goudarzvand- Chegini -
Open Access Article
22 - Modeling a Concentration Pattern on Critical Paths in Control of Project Delays
وحید روح العلم عباس شیخ ابومسعودی -
Open Access Article
23 - Maximizing total efficiency by resource reallocation in DEA: A case study on Tehran Stock Exchange
عصمت نوروزی الهه صرفی -
Open Access Article
24 - An Inverse Dynamic FDH Approach to Estimate Outputs
F. Asadi S. Kordrostami AR. Amirteimoori M. Bazrafshan -
Open Access Article
25 - An Inverse Two-Stage FDH Model in the Presence of Shared Resources
فرزانه اسدی سهراب کردرستمی علیرضا امیرتیموری مرتضی بذرافشان -
Open Access Article
26 - Efficiency Assessment for a Line Location Problem with positive/negative weights with Interval Coordination
haleh moradi فرهاد حسین زاده لطفی M. Rostamy Malkhalifeh -
Open Access Article
27 - An Algorithm for Weak Defining Hyperplanes of the PPS in Data Envelopment Analysis
علی اکبر بانی محسن رستمی مالخلیفه فرهاد حسین زاده لطفی -
Open Access Article
28 - The Semi-Additive Production Technology in Presence Flexible Measures in DEA
J. Gerami -
Open Access Article
29 - Proposing a new method to introduce the closest target based of inputs to the evaluated unit
M. Khanmohammadi وحیده رضایی -
Open Access Article
30 - A new non-radial DEA-R model to measure the effects of undesirable outputs on the efficiency of production units
جواد گرامی -
Open Access Article
31 - Fuzzy efficiency: Multiplier and enveloping CCR models
A. A. Hosseinzadeh F. Hosseinzadeh Lotfi Z. Moghaddas -
Open Access Article
32 - Determining the Best Performance Time Period of a System
A. Dehnokhalaji N. Nasrabadi N. A. Kiani -
Open Access Article
33 - A new method to determine a well-dispersed subsets of non-dominated vectors for MOMILP problem
G. Tohidi SH. Razavian -
Open Access Article
34 - Evaluating the Efficiency of Firms with Negative Data in Multi-Period Systems: An Application to Bank Data
S. Kordrostami‎‎ M. Jahani Sayyad ‎Noveiri -
Open Access Article
35 - On the relative efficiency in general network structures
F. Boloori J. Pourmahmoud Gazijahani -
Open Access Article
36 - Positive-additive functional equations in non-Archimedean $C^*$-algebras
R. Saadati -
Open Access Article
37 - New model for ranking DMUs in DDEA as a special case
J. Pourmahmoud -
Open Access Article
38 - Estimation of portfolio efficient frontier by different measures of risk via DEA
M. Sanei S. ‎Banihashemi‎ M. ‎Kaveh‎ -
Open Access Article
39 - Determining Malmquist Productivity Index in DEA and DEA-R based on Value Efficiency
M. R. ‎Mozaffari‎ -
Open Access Article
40 - A New Group Data Envelopment Analysis Method for Ranking Design Requirements in Quality Function Deployment
J. ‎Pourmahmoud‎ E. Babazadeh -
Open Access Article
41 - Flexibility of Variations in Radial and Non-Radial Data Envelopment Analysis Models
S. ‎Kordrostami A. ‎Amirteimoori‎ M. Jahani Sayyad ‎Noveiri‎ -
Open Access Article
42 - Impact of Outliers in Data Envelopment Analysis
A. Gholam ‎Abri‎ -
Open Access Article
43 - Malmquist Productivity Index for Two-stage Structures and its Applications in Bank Branches
M. Shahriari -
Open Access Article
44 - Groups performance ranking based on inefficiency sharing
M. Momeni G. R. Jahanshahloo M. Rostamy Malkhalifeh S. Razavi K. Yakideh -
Open Access Article
45 - Ranking Network-Structured Decision-Making Units and Its Application in Bank Branches
M. Shahriari