| An examination of teachers’ strategies to foster student engagement in blended learning in higher education G Heilporn, S Lakhal, M Bélisle International Journal of Educational Technology in Higher Education 18 (1), 25, 2021 | 370 | 2021 |
| Features fostering academic and social integration in blended synchronous courses in graduate programs S Lakhal, J Mukamurera, ME Bédard, G Heilporn, M Chauret International Journal of Educational Technology in Higher Education 17, 1-22, 2020 | 119 | 2020 |
| Optimization models for the single delay management problem in public transportation G Heilporn, L De Giovanni, M Labbé European Journal of Operational Research 189 (3), 762-774, 2008 | 94 | 2008 |
| Investigating the reliability and validity of the community of inquiry framework: An analysis of categories within each presence G Heilporn, S Lakhal Computers & education 145, 103712, 2020 | 81 | 2020 |
| An integer L-shaped algorithm for the dial-a-ride problem with stochastic customer delays G Heilporn, JF Cordeau, G Laporte Discrete Applied Mathematics 159 (9), 883-895, 2011 | 66 | 2011 |
| Converting a graduate-level course into a HyFlex modality: What are effective engagement strategies? G Heilporn, S Lakhal The International Journal of Management Education 19 (1), 100454, 2021 | 60 | 2021 |
| A polyhedral study of the network pricing problem with connected toll arcs G Heilporn, M Labbé, P Marcotte, G Savard Networks: An International Journal 55 (3), 234-246, 2010 | 50 | 2010 |
| The delivery man problem with time windows G Heilporn, JF Cordeau, G Laporte Discrete Optimization 7 (4), 269-282, 2010 | 49 | 2010 |
| Students and instructors perspective on blended synchronous learning in a Canadian graduate program S Lakhal, J Mukamurera, ME Bédard, G Heilporn, M Chauret Journal of Computer Assisted Learning 37 (5), 1383-1396, 2021 | 41 | 2021 |
| A parallel between two classes of pricing problems in transportation and marketing G Heilporn, M Labbé, P Marcotte, G Savard Journal of Revenue and Pricing Management 9, 110-125, 2010 | 37 | 2010 |
| Examining effects of instructional strategies on student engagement in blended online courses G Heilporn, S Lakhal, M Bélisle Journal of Computer Assisted Learning 38 (6), 1657-1673, 2022 | 25 | 2022 |
| Fostering student engagement in blended courses: A qualitative study at the graduate level in a business faculty G Heilporn, S Lakhal The International Journal of Management Education 19 (3), 100569, 2021 | 23 | 2021 |
| Valid inequalities and branch-and-cut for the clique pricing problem G Heilporn, M Labbé, P Marcotte, G Savard Discrete Optimization 8 (3), 393-410, 2011 | 17 | 2011 |
| Network pricing problems: complexity, polyhedral study and solution approaches G Heilporn | 13 | 2008 |
| Environmental facilitators and barriers to student persistence in online courses: Reliability and validity of new scales G Heilporn, S Lakhal The Journal of Continuing Higher Education 70 (1), 1-20, 2022 | 11 | 2022 |
| Engagement des étudiants: une échelle de mesure multidimensionnelle appliquée à des modalités de cours hybrides universitaires G Heilporn, S Lakhal, M Bélisle, C St-Onge Mesure et évaluation en éducation 43 (2), 1-34, 2020 | 11 | 2020 |
| Student engagement in a higher education course: A multidimensional scale for different course modalities G Heilporn, A Raynault, É Frenette Social Sciences & Humanities Open 9, 100794, 2024 | 9 | 2024 |
| Student engagement: A multidimensional measurement scale applied to blended course modalities at the university level G Heilporn, S Lakhal, M Bélisle, C St-Onge Mesure et évaluation en éducation 43 (spécial), 1-31, 2020 | 8 | 2020 |
| New formulations and valid inequalities for the toll setting problem G Heilporn, M Labbé, P Marcotte, G Savard IFAC Proceedings Volumes 39 (3), 431-436, 2006 | 7 | 2006 |
| Choisir le cours comodal: conditions pédagogiques, technologiques et organisationnelles favorables S Lakhal, G Heilporn, J Mukamurera, MÈ Bédard Pédagogie collégiale vol. 34, no 4, été 2021, 2021 | 6 | 2021 |
Sawsen LakhalProfesseure titulaire/Full Professor, Département de pédagogie, Université de SherbrookeVerified email at USherbrooke.ca
