American Journal of Operational Research

American Journal of Operational Research publishes high quality scientific papers that contribute significantly to the fields of operational research. Articles present new theoretical insights and developments, as well as real-world case studies illustrating the practical implementation of operational research.


ICV 2015: 77.08; ICV 2016: 81.70
Editor-in-chief: Agassi Melikov, Zoran Ciric
p-ISSN: 2324-6537
e-ISSN: 2324-6545
Website: http://journal.sapub.org/ajor




Most Downloaded Articles

A Minimization of the Cost of Transportation
M. L. Aliyu, U. Usman, Z. Babayaro, M. K. Aminu
pp. 1-7
DOI: 10.5923/j.ajor.20190901.01  47082 Views  26661 Downloads
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Sen's Multi-Objective Programming Method and Its Comparison with Other Techniques
Chandra Sen
pp. 10-13
DOI: 10.5923/j.ajor.20180801.02  13880 Views  10426 Downloads
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Modified Ratio and Product Estimators for Estimating Population Mean in Two-Phase Sampling
Subhash Kumar Yadav, Sat Gupta, S. S. Mishra, Alok Kumar Shukla
pp. 61-68
DOI: 10.5923/j.ajor.20160603.02  9996 Views  7081 Downloads
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Improved Scalarizing Techniques for Solving Multi-objective Optimization Problems
Chandra Sen
pp. 8-11
DOI: 10.5923/j.ajor.20190901.02  6998 Views  5495 Downloads
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A Hybrid Ant Colony System for Partially Dynamic Vehicle Routing Problem
HannanehRashidi, RezaZanjirani Farahani
pp. 31-44
DOI: 10.5923/j.ajor.20120204.02  11480 Views  5277 Downloads
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A Survey on Queueing Systems with Mathematical Models and Applications
Sushil Ghimire, Gyan Bahadur Thapa, Ram Prasad Ghimire, Sergei Silvestrov
pp. 1-14
DOI: 10.5923/j.ajor.20170701.01  16204 Views  4946 Downloads
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Use of Non-Conventional Measures of Dispersion for Improved Estimation of Population Mean
Subhash Kumar Yadav, S. S. Mishra, Alok Kumar Shukla, Shakti Kumar, Ram Sagar Singh
pp. 69-75
DOI: 10.5923/j.ajor.20160603.03  6739 Views  4793 Downloads
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Time-Dependent Solution of a Queuing System with Correlated Bulk Arrivals, Catastrophe and Restoration
RakeshKumar, RajivKumar, V. K.Sehgal
pp. 1-4
DOI: 10.5923/j.ajor.20110101.01  8793 Views  4565 Downloads
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Modeling and Simulation of an Inventory System - A Case Study of HOMES 71 LTD, Bangladesh
K.M. Salah Uddin, NymatulJannat Nipa, AbuRaihan Rume
pp. 64-73
DOI: 10.5923/j.ajor.20150503.03  33101 Views  4394 Downloads
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Fuzzy Inventory Model for Deteriorating Items with Time-varying Demand and Shortages
ChandraK. Jaggi, SarlaPareek, AnujSharma, Nidhi
pp. 81-92
DOI: 10.5923/j.ajor.20120206.01  10031 Views  4365 Downloads
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