An experimental study on emotional reactions towards a robot AM Rosenthal-von der Pütten, NC Krämer, L Hoffmann, S Sobieraj, ... International Journal of Social Robotics 5, 17-34, 2013 | 353 | 2013 |
Investigations on empathy towards humans and robots using fMRI AM Rosenthal-Von Der Pütten, FP Schulte, SC Eimler, S Sobieraj, ... Computers in Human Behavior 33, 201-212, 2014 | 205 | 2014 |
Second language tutoring using social robots: a large-scale study P Vogt, R van den Berghe, M De Haas, L Hoffman, J Kanero, E Mamus, ... 2019 14th ACM/IEEE International Conference on Human-Robot Interaction (HRI …, 2019 | 170 | 2019 |
Guidelines for designing social robots as second language tutors T Belpaeme, P Vogt, R Van den Berghe, K Bergmann, T Göksun, ... International Journal of Social Robotics 10, 325-341, 2018 | 170 | 2018 |
Media equation revisited: do users show polite reactions towards an embodied agent? L Hoffmann, NC Krämer, A Lam-Chi, S Kopp Intelligent Virtual Agents: 9th International Conference, IVA 2009 Amsterdam …, 2009 | 125 | 2009 |
Investigating the effects of physical and virtual embodiment in task-oriented and conversational contexts L Hoffmann, NC Krämer International Journal of Human-Computer Studies 71 (7-8), 763-774, 2013 | 58 | 2013 |
A personality-based emotional model for embodied conversational agents: Effects on perceived social presence and game experience of users P Sajjadi, L Hoffmann, P Cimiano, S Kopp Entertainment Computing 32, 100313, 2019 | 55 | 2019 |
Social effects of virtual and robot companions NC Krämer, AM Rosenthal‐von der Pütten, L Hoffmann The handbook of the psychology of communication technology, 137-159, 2015 | 54 | 2015 |
The peculiarities of robot embodiment (emcorp-scale) development, validation and initial test of the embodiment and corporeality of artificial agents scale L Hoffmann, N Bock, AM Rosenthal vd Pütten Proceedings of the 2018 ACM/IEEE international conference on human-robot …, 2018 | 51 | 2018 |
Neural correlates of empathy towards robots AM Rosenthal-von der Pütten, FP Schulte, SC Eimler, L Hoffmann, ... 2013 8th ACM/IEEE International Conference on Human-Robot Interaction (HRI …, 2013 | 47 | 2013 |
Adapt, explain, engage—a study on how social robots can scaffold second-language learning of children T Schodde, L Hoffmann, S Stange, S Kopp ACM Transactions on Human-Robot Interaction (THRI) 9 (1), 1-27, 2019 | 40 | 2019 |
Quid pro quo? Reciprocal self-disclosure and communicative accomodation towards a virtual interviewer AM von der Pütten, L Hoffmann, J Klatt, NC Krämer Intelligent Virtual Agents: 10th International Conference, IVA 2011 …, 2011 | 36 | 2011 |
The persuasive power of robot touch. Behavioral and evaluative consequences of non-functional touch from a robot L Hoffmann, NC Krämer Plos one 16 (5), e0249554, 2021 | 33 | 2021 |
Not breaking bonds on Facebook–Mixed–Methods research on the influence of individuals’ need to belong on ‘Unfriending’behavior on Facebook N Krämer, L Hoffmann, S Eimler International Journal of Developmental Science 9 (2), 61-74, 2015 | 31 | 2015 |
Know your users! empirical results for tailoring an agent s nonverbal behavior to different user groups NC Krämer, L Hoffmann, S Kopp Intelligent Virtual Agents: 10th International Conference, IVA 2010 …, 2010 | 27 | 2010 |
What a pity, pepper! How warmth in robots' language impacts reactions to errors during a collaborative task L Hoffmann, M Derksen, S Kopp Companion of the 2020 ACM/IEEE international conference on human-robot …, 2020 | 25 | 2020 |
How should an artificial entity be embodied L Hoffmann, NC Krämer HRI 2011 Workshop 8, 2011, 2011 | 24 | 2011 |
On the effect of a personality-driven ECA on perceived social presence and game experience in vr P Sajjadi, L Hoffmann, P Cimiano, S Kopp 2018 10th International Conference on Virtual Worlds and Games for Serious …, 2018 | 22 | 2018 |
How to manage affective state in child-robot tutoring interactions? T Schodde, L Hoffmann, S Kopp 2017 International Conference on Companion Technology (ICCT), 1-6, 2017 | 20 | 2017 |
Do I need to belong? Development of a scale for measuring the need to belong and its predictive value for media usage NC Krämer, L Hoffmann, A Fuchslocher, SC Eimler, JM Szczuka, M Brand, ... Proceedings of the Annual Conference of the International Communication …, 2013 | 18 | 2013 |