28 citations · 55 across the 8 of their papers we have counts for
3 papers · 1 filter
The effect of twitter-mediated activities on learning outcome and student engagement: A case study
Smaragdi Loutou, Nikolaos Tselios, Panagiota Altanopoulou
The study reported in this paper, examines the effects of a rigorously designed introduction of Twitter in the educational process. In specific, it examines the relation between th…
Don't Leave Me Alone: Retrospective Think Aloud supported by Real-time Monitoring of Participant's Physiology
Alexandros Liapis, Christos Katsanos, Michalis Xenos
Think aloud protocols are widely applied in user experience studies. In this paper, the effect of two different applications of the Retrospective Think Aloud (RTA) protocol on the…
Tool-mediated HCI Modeling Instruction in a Campus_based Software Quality Course
Christos Katsanos, Michalis Xenos, Nikolaos Tselios
The Keystroke Level Model (KLM) and Fitts Law constitute core teaching subjects in most HCI courses, as well as many courses on software design and evaluation. The KLM Form Analyze…