Zobrazeno 1 - 10
of 10
pro vyhledávání: '"John Moussourakis"'
Autor:
Pia Ghoshal, Cengiz Haksever, Alexandru Trifu, Ahlem Dakhlaoui, Chukwu Agwu Ejem, Bhaskar Goswami, Rodica Baciu, Brezeanu Petre, David Nickerson, Veena Vohra, Robert A. Jones, Shibani Belwalkar, Rashidah Mohamad Ibrahim, Manel Daldoul, Cecilia Lelly Kewo, Ina Croitoru, Zhaoyong Zhang, John Moussourakis, John O. Messo Raude, Hai Long, Angelo Fusari, Edi Santoso Wiyono
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03844231a998617cf91a69a7b645a653
https://doi.org/10.9734/bpi/csem/v4
https://doi.org/10.9734/bpi/csem/v4
Autor:
John Moussourakis, Cengiz Haksever
Publikováno v:
Journal of Construction Engineering & Management. May/Jun2004, Vol. 130 Issue 3, p307-314. 8p.
Autor:
Cengiz Haksever, John Moussourakis
Publikováno v:
American Journal of Operations Research. :521-535
One of the most important responsibilities of a supply chain manager is to decide “how much” (or “many”) of inventory items to order and how to transport them. This paper presents four mixed-integer linear programming models to help supply ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49363f0da22299b1c5a99798fbc9112b
https://doi.org/10.4236/ajor.2013.36051
https://doi.org/10.4236/ajor.2013.36051
Autor:
John Moussourakis, Cengiz Haksever
Publikováno v:
Journal of Construction Engineering and Management. 136:251-259
This paper presents three mixed-integer linear programming models to assist project managers in making decisions to compress project completion time under realistic activity time-cost relationship assumptions. The models assume nonlinear activity tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b09ae58988306049aa70fb0a34bcae80
https://doi.org/10.1061/(asce)co.1943-7862.0000123
https://doi.org/10.1061/(asce)co.1943-7862.0000123
Autor:
Cengiz Haksever, John Moussourakis
Publikováno v:
European Journal of Operational Research. 184:930-945
This paper presents a mixed-integer programming model for ordering items in multi-product multi-constraint inventory systems from suppliers who offer incremental quantity discounts. The model is based on a piecewise linear approximation of the number
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54fe3683c4ed55357754f8d1b5838d90
https://doi.org/10.1016/j.ejor.2006.12.019
https://doi.org/10.1016/j.ejor.2006.12.019
Autor:
John Moussourakis, Cengiz Haksever
Publikováno v:
Journal of Construction Engineering and Management. 133:600-608
Operations research techniques, especially linear and integer programming, have been suggested for use in project management. Most frequently these techniques are applied to finding critical path(s) in project networks and for compressing activities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::594dca1ab661f6249c41c779bcaef5e6
https://doi.org/10.1061/(asce)0733-9364(2007)133:8(600)
https://doi.org/10.1061/(asce)0733-9364(2007)133:8(600)
Autor:
Cengiz Haksever, John Moussourakis
Publikováno v:
International Journal of Production Economics. 97:18-30
“How much to order” and “when to order” are the two fundamental issues managers have to resolve in an inventory system. Making these decisions in inventory systems with multiple products is a challenging task for managers because these decisi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55afce88ba98e8aa691607d047e1db86
https://doi.org/10.1016/j.ijpe.2004.05.004
https://doi.org/10.1016/j.ijpe.2004.05.004
Autor:
John Moussourakis, Edward L. Melnick
Publikováno v:
Communications in Statistics. 3:1171-1186
Studying the fluctuations of a time series is made easier if the seasonal component is eliminated. This paper describes a new approach to seasonal adjustment which not only considers the effect of the seasonal variation upon the observed phenomena, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b230acfee9590e655f71797d195dd1a
https://doi.org/10.1080/03610927408827219
https://doi.org/10.1080/03610927408827219
Autor:
Edward Melnick, John Moussourakis
Publikováno v:
Communications in Statistics - Simulation and Computation. 3:1171-1186
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b04235f52fb6b2990f776cc8c9134b
https://doi.org/10.1080/03610917408548330
https://doi.org/10.1080/03610917408548330
Autor:
John Moussourakis, Edward L. Melnick
Publikováno v:
Decision Sciences. 6:252-258
A procedure is presented for removing the influence of seasonal variation from an observed time series. The procedure leads to the development of moving average filters which optimally adjust the data based upon their unique characteristics. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89eb7855785a2a7fe83f4a408a357636
https://doi.org/10.1111/j.1540-5915.1975.tb01017.x
https://doi.org/10.1111/j.1540-5915.1975.tb01017.x