Giulio Jacucci, Anna Spagnolli, Luciano Gamberini, Alessandro Chalambalakis, Christoffer Björkskog, Massimo Bertoncini, Carin Torstensson, Pasquale Monti. Designing Effective Feedback of Electricity Consumption for Mobile User Interfaces. PsychNology Journal, 7(3):265-289, 2009. [doi]
Abstract is missing.