2024-03-28T22:25:33+03:30 http://jamlu.liau.ac.ir/browse.php?mag_id=45&slc_lang=fa&sid=1
45-1406 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 The Design Structural Model of Green Supply Chain Management Practices to Using Fuzzy Interpretive Structural Modeling Approach A. Ghorbanpoor A. Pooya alirezapooya@um.ac.ir S. Nazemi Z. Najiazimi Green Supply Chain Management Practices Oil's Industries Delphi Technique Fuzzy Interpretative Structural Model. 2017 2 01 1 20 http://jamlu.liau.ac.ir/article-1-1406-en.pdf
45-1405 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Scheduling in Flexible Jobshop Environment Considering Assembling and Sequence Dependent Processing Times M. Beheshtinia beheshtinia@semnan.ac.ir M. Hassani Bidgoli Scheduling Flexible Jobshop Genetic Algorithm Simulation Annealing Assembly Line Sequence Dependent Processing Time. 2017 2 01 21 37 http://jamlu.liau.ac.ir/article-1-1405-en.pdf
45-1417 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Optimizing a Flexible Constrained Portfolio in Stock Exchange with Fuzzy Programming H. Khanjarpanah khanjarpanah@pgre.iust.ac.ir M. S. Pishvaee pishvaee@iust.ac.ir A. Jabbarzadeh arminj@iust.ac.ir Portfolio Optimization Fuzzy Programming Tehran Stock Exchange Goal Programming 2017 2 01 39 54 http://jamlu.liau.ac.ir/article-1-1417-en.pdf
45-1410 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Presenting of Time Driven Data Envelopment Analysis Model in Financial Statements Analysis of Listed Firms in Tehran Stock Exchange M. Alinezhad Sarokolaei mehdi12may@yahoo.com S. Saati Data Envelopment Analysis Time Driven Data Envelopment Analysis Financial Statements Analysis. 2017 2 01 55 65 http://jamlu.liau.ac.ir/article-1-1410-en.pdf
45-1411 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Efficiency Evaluation of Iranian Electricity Distribution Companies Using Mixed Neural Networks and Data Envelopment Analysis M. Fallah Jelodar m.fallahjelodar@iauamol.ac.ir Data Envelopment Analysis Artificial Neural Network Electricity Distribution Companies. 2017 2 01 67 83 http://jamlu.liau.ac.ir/article-1-1411-en.pdf
45-1407 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 A Model for the Use of Statistical Tests to Determine the Width of the Window and Its Use in Evaluating the Performance of Faculty of Islamic Azad University, Kerman Branch, Using a Window Analysis A. Hamzehee G. Shojaati Golnaz_shojaati@yahoo.com Window Data Envelopment Analysis Trend of Efficiency Wilcoxon Test Friedman Test Frontier Shift Analytic Hierarchy Process. 2017 2 01 85 102 http://jamlu.liau.ac.ir/article-1-1407-en.pdf
45-1408 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Supply Chain Identify and Rank the Criteria for Selecting Suppliers in the LARG (Case Study: KALLEH Food Industry) F. Mohammadnezhad Chari yaldamohammadnejad@yahoo.com A. Safaei Ghadikolaei : Supply Chain Supplier Selection Supply Chain Large Fuzzy Network Analysis Process. 2017 2 01 103 120 http://jamlu.liau.ac.ir/article-1-1408-en.pdf
45-1409 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Customer Portfolio Optimization in Marketing Budgets Allocation Using Data Envelopment Analysis and Robust Optimization M. Salehi m_salehi61@yahoo.com M. Nouri Customer Portfolio Management Marketing Budgets Allocation Data Envelopment Analysis Uncertainly of Data Robust Optimization 2017 2 01 121 140 http://jamlu.liau.ac.ir/article-1-1409-en.pdf
45-881 2024-03-28 10.1002
Journal of Operational Research In Its Applications ( Applied Mathematics ) - Lahijan Azad University jor 2251-7286 2251-9807 10.61186/jamlu 2017 13 4 Using Stochastic Nonparametric Envelopment of Data (StoNED) to calculate Energy Inputs Efficiency of Wheat Production in Mazandaran province R. esfanjari kenari esfanjari@guilan.ac.ir In current research, energy efficiency and technical efficiency of wheat farmers were calculated in Mazandaran province. To estimate technical efficiency the Stochastic Nonparametric Envelopment of Data (StoNED) was used. The model incorporating nonparametric data envelopment analysis model which contain the smoothness and concavity constraints with stochastic frontier analysis model. The requirement data for this study was include 375 farmers in 2012. The results showed that in production of wheat, nitrogen, seed and fuel with 41.7, 25.4 and 20.5 percent have the largest proportion of input energy and manpower with 0.21 percent and herbicides with 0.53 percent have the lowest percentage of energy. A total of 15761.5 MJ of energy input and 62.8 MJ output energy in wheat production systems was calculated. About 20.7% of the input energy in wheat production systems was direct energy and 79.2% of its energy was indirect form. Renewable energy sources is about 25/6% of the total input energy and non-renewable energy sources is about 74.3%. Energy productivity is 0/29 MJ/ kg and means that each unit of energy can produce just 0/29 kg of product. Average energy efficiency per hectare obtained 3/99 for wheat. The net and specific energy were 47066.9 MJ/ha and 3.4 MJ/Kg respectively. The average technical efficiency, pure technical efficiency and scale efficiency was 0.46, 0.45 and 0.43, respectively. About 46.4% of the farms have constant returns to scale, 24.8% of the farms have diminishing returns to scale, and 28/8 percent is increasing returns to scale. Energy Ratio Stochastic Nonparametric Envelopment of Data Technical Efficiency Wheat 2017 2 01 141 154 http://jamlu.liau.ac.ir/article-1-881-en.pdf