An electromagnetism-like metaheuristic for open-shop problems with no buffer Bahman NaderiEsmaeil NajafiMehdi Yazdani Original research Open access 27 December 2012 Article: 29
A new binary model for university examination timetabling: a case study Alireza Rashidi KomijanMehrdad Nouri Koupaei Original research Open access 18 December 2012 Article: 28
Retracted: Using genetic algorithm approach to solve a multi-product EPQ model with defective items, rework, and constrained space Kiamars Fathi HafshejaniChangiz ValmohammadiAlireza Khakpoor Original research Open access 03 December 2012 Article: 27
A three-stage assembly flow shop scheduling problem with blocking and sequence-dependent set up times Aref Maleki-DarounkolaeiMahmoud ModiriIman Seyyedi Original research Open access 04 October 2012 Article: 26
Minimizing the total tardiness and makespan in an open shop scheduling problem with sequence-dependent setup times Samaneh Noori-DarvishReza Tavakkoli-Moghaddam Original research Open access 04 October 2012 Article: 25
Solving an one-dimensional cutting stock problem by simulated annealing and tabu search Meghdad HMA JahromiReza Tavakkoli-MoghaddamAbbas Shamsi Original research Open access 04 October 2012 Article: 24
An empirical study of innovation-performance linkage in the paper industry Parveen FarooquieAbdul GaniImran Hashmi Original research Open access 02 October 2012 Article: 23
The investigation of supply chain's reliability measure: a case study Houshang TaghizadehEhsan Hafezi Case study Open access 02 October 2012 Article: 22
A simple approach to the two-dimensional guillotine cutting stock problem Mir-Bahador AryanezhadNima Fakhim HashemiHasan Javanshir Original research Open access 18 September 2012 Article: 21
Forecasting time and place of earthquakes using a Semi-Markov model (with case study in Tehran province) Ramin Sadeghian Case study Open access 31 August 2012 Article: 20
Supply chain network design problem for a new market opportunity in an agile manufacturing system Reza BabazadehJafar RazmiReza Ghodsi Original research Open access 30 August 2012 Article: 19
Constrained consumable resource allocation in alternative stochastic networks via multi-objective decision making Seyed Saeid HasheminSeyed Mohammad Taghi Fatemi Ghomi Original research Open access 23 August 2012 Article: 18
An L1-norm method for generating all of efficient solutions of multi-objective integer linear programming problem Ghasem TohidiShabnam Razavyan Original research Open access 23 August 2012 Article: 17
Mathematical solution of multilevel fractional programming problem with fuzzy goal programming approach Kailash LachhwaniMahaveer Prasad Poonia Original research Open access 23 August 2012 Article: 16
Modeling the operational risk in Iranian commercial banks: case study of a private bank Omid MomenAlimohammad KimiagariEaman Noorbakhsh Case study Open access 17 August 2012 Article: 15
Building a maintenance policy through a multi-criterion decision-making model Elahe FaghihiniaNaser Mollaverdi Original research Open access 16 August 2012 Article: 14
A seller-buyer supply chain model with exponential distribution lead time Mehrab BahriMohammad Jafar Tarokh Original research Open access 16 August 2012 Article: 13
Risk determinants of small and medium-sized manufacturing enterprises (SMEs) - an exploratory study in New Zealand Ariful IslamDes Tedford Case study Open access 10 August 2012 Article: 12
Solving the vehicle routing problem by a hybrid meta-heuristic algorithm Majid YousefikhoshbakhtEsmaile Khorram Original research Open access 07 August 2012 Article: 11
Multi-objective design of fuzzy logic controller in supply chain Mahdi GhaneMohammad Jafar Tarokh Original research Open access 07 August 2012 Article: 10
Locomotive assignment problem with train precedence using genetic algorithm Siamak NooriSeyed Farid Ghannadpour Original research Open access 31 July 2012 Article: 9
A population-based algorithm for the railroad blocking problem Masoud YaghiniMasoud SeyedabadiMohamad M Khoshraftar Original research Open access 25 July 2012 Article: 8
Resource leveling scheduling by an ant colony-based model Mohsen GarmsiriMohammad Reza Abassi Original research Open access 24 July 2012 Article: 7
Effective heuristics and meta-heuristics for the quadratic assignment problem with tuned parameters and analytical comparisons Mahdi BashiriHossein Karimi Original research Open access 18 July 2012 Article: 6
An investigation of model selection criteria for technical analysis of moving average Milad JasemiAli M Kimiagari Technical article Open access 24 May 2012 Article: 5
A hybrid meta-heuristic algorithm for the vehicle routing problem with stochastic travel times considering the driver's satisfaction Reza Tavakkoli-MoghaddamMehdi AlinaghianNarges Norouzi Original research Open access 10 May 2012 Article: 4
A hybrid algorithm optimization approach for machine loading problem in flexible manufacturing system Vijay M KumarANN MurthyK Chandrashekara Original research Open access 10 May 2012 Article: 3
Analysis of M/G/ 1 queueing model with state dependent arrival and vacation Charan Jeet SinghMadhu JainBinay Kumar Original research Open access 09 May 2012 Article: 2
Performance enhancement for crystallization unit of a sugar plant using genetic algorithm technique P C TewariRajiv KhandujaMahesh Gupta Case study Open access 08 May 2012 Article: 1