| Gamification in education: What, how, why bother? JJ Lee, J Hammer Academic exchange quarterly 15 (2), 146, 2011 | 1727 | 2011 |
| Parents of children with Asperger syndrome: what is the cognitive phenotype? S Baron-Cohen, J Hammer Journal of cognitive neuroscience 9 (4), 548-554, 1997 | 486 | 1997 |
| Is autism an extreme form of the" male brain"? S Baron-Cohen, J Hammer Advances in Infancy research 11, 193-218, 1997 | 298 | 1997 |
| Agency and authority in role-playing “texts” J Hammer A new literacies sampler 29, 67, 2007 | 55 | 2007 |
| A framework for cooperative communication game mechanics from grounded theory ZO Toups, J Hammer, WA Hamilton, A Jarrah, W Graves, O Garretson Proceedings of the first ACM SIGCHI annual symposium on Computer-human …, 2014 | 39 | 2014 |
| Playing to wait: A taxonomy of idle games SA Alharthi, O Alsaedi, ZO Toups, J Tanenbaum, J Hammer Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems …, 2018 | 36 | 2018 |
| Audience participation games: Blurring the line between player and spectator J Seering, S Savage, M Eagle, J Churchin, R Moeller, JP Bigham, ... Proceedings of the 2017 Conference on Designing Interactive Systems, 429-440, 2017 | 34 | 2017 |
| A design framework for awareness cues in distributed multiplayer games J Wuertz, SA Alharthi, WA Hamilton, S Bateman, C Gutwin, A Tang, ... Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems …, 2018 | 32 | 2018 |
| Integrating Curiosity and Uncertainty in Game Design. A To, S Ali, GF Kaufman, J Hammer Digra/fdg, 2016 | 32 | 2016 |
| Games and (preparation for future) learning J Hammer, J Black Educational Technology, 29-34, 2009 | 32 | 2009 |
| Definitions of ‘Role-Playing Games.’ JP Zagal, S Deterding Role-Playing Game Studies: Transmedia Foundations, 19-51, 2018 | 27* | 2018 |
| The social roles of bots: evaluating impact of bots on discussions in online communities J Seering, JP Flores, S Savage, J Hammer Proceedings of the ACM on Human-Computer Interaction 2 (CSCW), 1-29, 2018 | 25 | 2018 |
| Fitter, happier, more productive? The normative ontology of fitness trackers K Spiel, F Kayali, L Horvath, M Penkler, S Harrer, M Sicart, J Hammer Extended abstracts of the 2018 CHI conference on human factors in computing …, 2018 | 25 | 2018 |
| Beyond dyadic interactions: Considering chatbots as community members J Seering, M Luria, G Kaufman, J Hammer Proceedings of the 2019 CHI Conference on Human Factors in Computing Systems …, 2019 | 22 | 2019 |
| Understanding ESL Students' Motivations to Increase MOOC Accessibility J Uchidiuno, A Ogan, E Yarzebinski, J Hammer Proceedings of the third (2016) ACM conference on Learning@ Scale, 169-172, 2016 | 22 | 2016 |
| Design features in games for health: disciplinary and interdisciplinary expert perspectives C Kelley, L Wilcox, W Ng, J Schiffer, J Hammer Proceedings of the 2017 conference on designing interactive systems, 69-81, 2017 | 19 | 2017 |
| Playtesting with a Purpose JO Choi, J Forlizzi, M Christel, R Moeller, MK Bates, J Hammer Proceedings of the 2016 annual symposium on computer-human interaction in …, 2016 | 18 | 2016 |
| PeerPresents: A web-based system for in-class peer feedback during student presentations A Shannon, J Hammer, H Thurston, N Diehl, S Dow Proceedings of the 2016 ACM Conference on Designing Interactive Systems, 447-458, 2016 | 15 | 2016 |
| Going global: Understanding English language learners’ student motivation in English-language MOOCs JO Uchidiuno, A Ogan, E Yarzebinski, J Hammer International Journal of Artificial Intelligence in Education 28 (4), 528-552, 2018 | 13 | 2018 |
| Design challenges for livestreamed audience participation games S Glickman, N McKenzie, J Seering, R Moeller, J Hammer Proceedings of the 2018 Annual Symposium on Computer-Human Interaction in …, 2018 | 13 | 2018 |
