Results 41-60 of 99 (Search time: 0.004 seconds).

Issue DateTitleAuthor(s)
41Sep-2015How do we engage with activity trackers? a longitudinal study of habitoGouveia, Rúben ; Karapanos, Evangelos ; Hassenzahl, Marc 
421-Jul-2015Sustaining user engagement with behavior-change toolsKarapanos, Evangelos 
43Feb-2015EmoSnaps: a mobile application for emotion recall from facial expressionsNiforatos, Evangelos ; Karapanos, Evangelos 
4419-Dec-2014Understanding families' motivations for sustainable behaviorsBarreto, Mary L. ; Szóstek, Agnieszka ; Karapanos, Evangelos ; Nunes, Nuno J. ; Pereira, Lucas ; Quintal, Filipe 
451-Nov-2014Online disclosure of personally identifiable information with strangers: Effects of public and private sharingVenkatanathan, Jayant ; Kostakos, Vassilis ; Karapanos, Evangelos ; Gonçalves, Jorge 
46Nov-2014Beyond gamification: sociometric technologies that encourage reflection before behavior changeBelim, Vítor ; Lyra, Olga ; Teixeira, Pedro ; Caraban, Ana ; Ferreira, Maria José ; Gouveia, Rúben ; Lucero, Andrés ; Karapanos, Evangelos 
47Nov-2014Understanding users' disengagement with wearable activity trackersGouveia, Rúben ; Barros, Sergio ; Karapanos, Evangelos 
48Jun-2014SmartHolder: sensing and raising families' awareness of tooth brushing habitsCaraban, Ana ; Ferreira, Maria José ; Belim, Vítor ; Lyra, Olga ; Karapanos, Evangelos 
49Jun-2014Modeling what friendship patterns on facebook reveal about personality and social capitalLiu, Yong ; Venkatanathan, Jayant ; Goncalves, Jorge ; Karapanos, Evangelos ; Kostakos, Vassilis 
501-May-2014Citizen motivation on the go: the role of psychological empowermentGonçalves, Jorge ; Kostakos, Vassilis ; Karapanos, Evangelos ; Barreto, Mary L. ; Camacho, Tiago ; Tomasic, Anthony ; Zimmerman, John 
51May-2014Playful or gameful?: creating delightful user experiencesLucero, Andrés ; Karapanos, Evangelos ; Arrasvuori, Juha ; Korhonen, Hannu 
52Apr-2014BreakOut: predicting and breaking sedentary behaviour at workFerreira, Maria José ; Karapanos, Evangelos ; Caraban, Ana 
53Oct-2013IncluCity: using contextual cues to raise awareness on environmental accessibilityGoncalves, Jorge ; Kostakos, Vassilis ; Hosio, Simo ; Karapanos, Evangelos ; Lyra, Olga 
5417-Sep-2013CrisisTracker: crowdsourced social media curation for disaster awarenessRogstadius, Jakob ; Vukovic, Maja ; Teixeira, Claudio A. ; Kostakos, Vassilis ; Karapanos, Evangelos ; Laredo, Jim Alain 
55Sep-2013Ubiquitous mobile instrumentationFerreira, Denzil ; Koehler, Christian ; Karapanos, Evangelos ; Kostakos, Vassilis 
56Sep-2013The Playful Experiences (PLEX) framework as a guide for expert evaluationLucero, Andrés ; Holopainen, Jussi ; Ollila, Elina ; Suomela, Riku ; Karapanos, Evangelos 
57Sep-2013Why don't families get along with eco-feedback technologies? A longitudinal inquiryBarreto, Mary L. ; Karapanos, Evangelos ; Nunes, Nuno 
58Sep-2013An initial model for designing socially translucent systems for behavior changeBarreto, Mary L. ; Szóstek, Agnieszka ; Karapanos, Evangelos 
59Sep-2013Towards persuasive sociometric technologies for inclusive educational settingsLyra, Olga ; Karapanos, Evangelos ; Gouveia, Rúben ; Barreto, Mary L. ; Nisi, Valentina ; Nunes, Nuno J. ; Zimmerman, John ; Forlizzi, Jodi 
60Aug-2013A network science approach to modelling and predicting empathyVenkatanathan, Jayant ; Karapanos, Evangelos ; Kostakos, Vassilis ; Goncalves, Jorge