| Multi-fidelity prototyping of user interfaces A Coyette, S Kieffer, J Vanderdonckt IFIP Conference on Human-Computer Interaction, 150-164, 2007 | 153 | 2007 |
| Feature extraction and selection for objective gait analysis and fall risk assessment by accelerometry B Caby, S Kieffer, M de Saint Hubert, G Cremer, B Macq Biomedical engineering online 10, 1-19, 2011 | 108 | 2011 |
| Systematic literature study for dimensional classification of success factors affecting process improvement in global software development: client–vendor perspective AA Khan, J Keung, S Hussain, M Niazi, S Kieffer IET Software 12 (4), 333-344, 2018 | 58 | 2018 |
| Head and shoulders gestures: Exploring user-defined gestures with upper body J Vanderdonckt, N Magrofuoco, S Kieffer, J Pérez, Y Rase, P Roselli, ... Design, User Experience, and Usability. User Experience in Advanced …, 2019 | 33 | 2019 |
| ECOVAL: Ecological validity of cues and representative design in user experience evaluations S Kieffer AIS Transactions on Human-Computer Interaction 9 (2), 149-172, 2017 | 32 | 2017 |
| Effects of display layout on gaze activity during visual search J Simonin, S Kieffer, N Carbonell Human-Computer Interaction-INTERACT 2005: IFIP TC13 International Conference …, 2005 | 30 | 2005 |
| The agile UX development lifecycle: Combining formative usability and agile methods S Kieffer, A Ghouti, B Macq | 29 | 2017 |
| User interface design by sketching: a complexity analysis of widget representations S Kieffer, A Coyette, J Vanderdonckt Proceedings of the 2nd ACM SIGCHI symposium on Engineering interactive …, 2010 | 29 | 2010 |
| STRATUS: A questionnaire for strategic usability assessment S Kieffer, J Vanderdonckt Proceedings of the 31st Annual ACM Symposium on Applied Computing, 205-212, 2016 | 25 | 2016 |
| Ecoval: A framework for increasing the ecological validity in usability testing S Kieffer, UB Sangiorgi, J Vanderdonckt 2015 48th Hawaii International Conference on System Sciences, 452-461, 2015 | 22 | 2015 |
| Specification of a UX Process Reference Model towards the Strategic Planning of UX Activities. S Kieffer, L Rukonic, VK de Meerendré, J Vanderdonckt VISIGRAPP (2: HUCAPP), 74-85, 2019 | 21 | 2019 |
| Searching for sustainability in health systems: toward a multidisciplinary evaluation of mobile health innovations F Degavre, S Kieffer, D Bol, R Dekimpe, C Desterbecq, T Pirson, G Sandu, ... Sustainability 14 (9), 5286, 2022 | 19 | 2022 |
| Measuring UX capability and maturity in organizations L Rukonić, V Kervyn de Meerendré, S Kieffer Design, User Experience, and Usability. Practice and Case Studies: 8th …, 2019 | 15 | 2019 |
| A process reference model for UX S Kieffer, L Rukonić, V Kervyn de Meerendré, J Vanderdonckt International Joint Conference on Computer Vision, Imaging and Computer …, 2019 | 14 | 2019 |
| User-centered design and fast prototyping of an ambient assisted living system for elderly people S Kieffer, JYL Lawson, B Macq 2009 Sixth International Conference on Information Technology: New …, 2009 | 14 | 2009 |
| Do oral messages help visual search? N Carbonell, S Kieffer Advances in natural multimodal dialogue systems, 131-157, 2005 | 12 | 2005 |
| Do oral messages help visual exploration? N Carbonell, S Kieffer International CLASS Workshop on Natural, Intelligent and Effective …, 2002 | 12 | 2002 |
| Empowerment of diabetic patients through mHealth technologies and education: development of a pilot self-management application G Gustin, B Macq, D Gruson, S Kieffer 13th International Conference on Medical Information Processing and Analysis …, 2017 | 9 | 2017 |
| Usability evaluation of virtual reality interaction techniques for positioning and manoeuvring in reduced, manipulation-oriented environments D Martinez, S Kieffer, J Martinez, JP Molina, B Macq, P Gonzalez The Visual Computer 26, 619-628, 2010 | 9 | 2010 |
| UX Design and Evaluation of Warning Alerts for Semi-autonomous Cars with Elderly Drivers. L Rukonic, MAP Mwange, S Kieffer VISIGRAPP (2: HUCAPP), 25-36, 2021 | 7 | 2021 |