International Journal of Operational Research (IJOR)

International Journal of Operational Research

2019 Vol.34 No.2


Pages Title and author(s)
161-212An EPQ model of deteriorating substitute items under trade credit policy
Pinki Majumder; Uttam Kumar Bera; Manoranjan Maiti
DOI: 10.1504/IJOR.2019.097576
213-239Mean-variance investment strategy with proportional transaction costs and withdrawal process for a defined contribution pension scheme
Charles I. Nkeki
DOI: 10.1504/IJOR.2019.097577
240-268Modelling the barriers of Indian pharmaceutical supply chain using fuzzy AHP
Vinayak Vishwakarma; Chandra Prakash Garg; Mukesh Kumar Barua
DOI: 10.1504/IJOR.2019.097578
269-284An efficient hybrid meta-heuristic ant system for minimum sum colouring problem
Amin Mohammadnejad; Kourosh Eshghi
DOI: 10.1504/IJOR.2019.097579
285-300Net present value maximisation of integrated project scheduling and material procurement planning
Babak H. Tabrizi; Seyed Farid Ghaderi; Siamak Haji-Yakhchali
DOI: 10.1504/IJOR.2019.097581
301-320Customer's order acceptance and scheduling to maximise total profit
Mehdi Fazeli-Kebria; Ghasem Moslehi; Naser Mollaverdi; Mohammad Reisi-Nafchi
DOI: 10.1504/IJOR.2019.097580

 

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