| A literature review on circle and sphere packing problems: Models and methodologies M Hifi, R M′ Hallah Advances in Operations Research 2009 (1), 150624, 2009 | 291 | 2009 |
| A simulated annealing with a new neighborhood structure based algorithm for high school timetabling problems D Zhang, Y Liu, R M’Hallah, SCH Leung European journal of operational research 203 (3), 550-558, 2010 | 158 | 2010 |
| Heuristic algorithms for the two-stage hybrid flowshop problem M Haouari, R M'Hallah Operations research letters 21 (1), 43-53, 1997 | 132 | 1997 |
| Approximate algorithms for constrained circular cutting problems M Hifi, R M'Hallah Computers & Operations Research 31 (5), 675-694, 2004 | 131 | 2004 |
| Minimizing total earliness and tardiness on a single machine using a hybrid heuristic R M’Hallah Computers & Operations Research 34 (10), 3126-3142, 2007 | 127 | 2007 |
| A beam search algorithm for the circular packing problem H Akeb, M Hifi, R M’Hallah Computers & Operations Research 36 (5), 1513-1528, 2009 | 112 | 2009 |
| Scheduling of nurses: a case study of a Kuwaiti health care unit R M’Hallah, A Alkhabbaz Operations Research for Health Care 2 (1-2), 1-19, 2013 | 98 | 2013 |
| The planning and scheduling of operating rooms: A simulation approach R M’Hallah, AH Al-Roomi Computers & Industrial Engineering 78, 235-248, 2014 | 81 | 2014 |
| A hybrid algorithm for the two‐dimensional layout problem: the cases of regular and irregular shapes M Hifi, R M'Hallah International Transactions in Operational Research 10 (3), 195-216, 2003 | 77 | 2003 |
| An agent-based approach to the two-dimensional guillotine bin packing problem S Polyakovsky, R M’Hallah European Journal of Operational Research 192 (3), 767-781, 2009 | 69 | 2009 |
| Minimizing the weighted number of tardy jobs on a single machine with release dates R M’Hallah, RL Bulfin European Journal of Operational Research 176 (2), 727-744, 2007 | 67 | 2007 |
| Minimizing the weighted number of tardy jobs on parallel processors R M'Hallah, RL Bulfin European Journal of Operational Research 160 (2), 471-484, 2005 | 66 | 2005 |
| A dynamic adaptive local search algorithm for the circular packing problem M Hifi, R M’Hallah European Journal of Operational Research 183 (3), 1280-1294, 2007 | 61 | 2007 |
| Minimizing the weighted number of tardy jobs on a two-machine flow shop RL Bulfin, R M'Hallah Computers & Operations Research 30 (12), 1887-1900, 2003 | 61 | 2003 |
| Strip generation algorithms for constrained two-dimensional two-staged cutting problems M Hifi, R M’Hallah European Journal of Operational Research 172 (2), 515-527, 2006 | 55 | 2006 |
| An exact algorithm for constrained two-dimensional two-staged cutting problems M Hifi, R M'Hallah Operations Research 53 (1), 140-150, 2005 | 55 | 2005 |
| Algorithms for the constrained two-staged two-dimensional cutting problem M Hifi, R M'Hallah, T Saadi INFORMS Journal on Computing 20 (2), 212-221, 2008 | 52 | 2008 |
| An iterated local search variable neighborhood descent hybrid heuristic for the total earliness tardiness permutation flow shop R M’hallah International Journal of Production Research 52 (13), 3802-3819, 2014 | 50 | 2014 |
| Packing unit spheres into the smallest sphere using VNS and NLP R M'Hallah, A Alkandari, N Mladenovic Computers & Operations Research 40 (2), 603-615, 2013 | 47 | 2013 |
| A stochastic model for scheduling elective surgeries in a cyclic master surgical schedule R M'Hallah, F Visintin Computers & Industrial Engineering 129, 156-168, 2019 | 46 | 2019 |
