| An evidence review of face masks against COVID-19 J Howard, A Huang, Z Li, Z Tufekci, V Zdimal, HM Van Der Westhuizen, ... Proceedings of the National Academy of Sciences 118 (4), e2014564118, 2021 | 1809* | 2021 |
| Self-directed language learning in a mobile-assisted, out-of-class context: Do students walk the talk? G García Botero, F Questier, C Zhu Computer Assisted Language Learning 32 (1-2), 71-97, 2019 | 282 | 2019 |
| Acceptance and usage of mobile assisted language learning by higher education students G García Botero, F Questier, S Cincinnato, T He, C Zhu Journal of Computing in Higher Education 30, 426-451, 2018 | 261 | 2018 |
| The use of CART and multivariate regression trees for supervised and unsupervised feature selection F Questier, R Put, D Coomans, B Walczak, Y Vander Heyden Chemometrics and Intelligent Laboratory Systems 76 (1), 45-54, 2005 | 174 | 2005 |
| Open source eportfolio: development and implementation of an institution‐wide electronic portfolio platform for students W Meeus, F Questier, T Derks Educational Media International 43 (2), 133-145, 2006 | 125 | 2006 |
| Classification and regression tree analysis for molecular descriptor selection and retention prediction in chromatographic quantitative structure–retention relationship studies R Put, C Perrin, F Questier, D Coomans, DL Massart, Y Vander Heyden Journal of Chromatography A 988 (2), 261-276, 2003 | 107 | 2003 |
| Determining orthogonal chromatographic systems prior to the development of methods to characterise impurities in drug substances E Van Gyseghem, S Van Hemelryck, M Daszykowski, F Questier, ... Journal of Chromatography A 988 (1), 77-93, 2003 | 94 | 2003 |
| Faculty adoption and usage behaviour of open access scholarly communication in health science universities E Tandi Lwoga, F Questier New Library World 115 (3/4), 116-139, 2014 | 84 | 2014 |
| Exploratory chemometric analysis of the classification of pharmaceutical substances based on chromatographic data A Detroyer, V Schoonjans, F Questier, Y Vander Heyden, AP Borosy, ... Journal of Chromatography A 897 (1-2), 23-36, 2000 | 84 | 2000 |
| Sequential projection pursuit using genetic algorithms for data mining of analytical data Q Guo, W Wu, F Questier, DL Massart, C Boucon, S De Jong Analytical Chemistry 72 (13), 2846-2855, 2000 | 75 | 2000 |
| Complementing in-class language learning with voluntary out-of-class MALL. Does training in self-regulation and scaffolding make a difference? G García Botero, MA Botero Restrepo, C Zhu, F Questier Computer Assisted Language Learning 34 (8), 1013-1039, 2021 | 69 | 2021 |
| Open access behaviours and perceptions of health sciences faculty and roles of information professionals ET Lwoga, F Questier Health Information & Libraries Journal 32 (1), 37-49, 2015 | 61 | 2015 |
| Application of rough set theory to feature selection for unsupervised clustering F Questier, I Arnaut-Rollier, B Walczak, DL Massart Chemometrics and Intelligent Laboratory Systems 63 (2), 155-167, 2002 | 58 | 2002 |
| Ruggedness testing of chromatographic methods: selection of factors and levels Y Vander Heyden, F Questier, L Massart Journal of pharmaceutical and biomedical analysis 18 (1-2), 43-56, 1998 | 56 | 1998 |
| A ruggedness test strategy for procedure related factors: experimental set-up and interpretation Y Vander Heyden, F Questier, DL Massart Journal of pharmaceutical and biomedical analysis 17 (1), 153-168, 1998 | 43 | 1998 |
| Predicting digital informal learning: an empirical study among Chinese University students T He, C Zhu, F Questier Asia Pacific Education Review 19, 79-90, 2018 | 40 | 2018 |
| What students think and what they actually do in a mobile assisted language learning context: new insights for self-directed language learning in higher education GG Botero, F Questier CALL communities and culture–short papers from EUROCALL, 150-154, 2016 | 36 | 2016 |
| Feature selection for hierarchical clustering F Questier, B Walczak, DL Massart, C Boucon, S De Jong Analytica Chimica Acta 466 (2), 311-324, 2002 | 28 | 2002 |
| How open is the future?: economic, social & cultural scenarios inspired by free & open-source software M Wynants, J Cornelis Asp/Vubpress/Upa, 2005 | 26 | 2005 |
| The neural-gas network for classifying analytical data F Questier, Q Guo, B Walczak, DL Massart, C Boucon, S De Jong Chemometrics and Intelligent Laboratory Systems 61 (1-2), 105-121, 2002 | 25 | 2002 |
Yvan Vander HeydenGewoon Hoogleraar Analytische Chemie, Vrije Universiteit B russelVerified email at vub.ac.be