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2009
Heuristic Evaluation of an Argumentation Tool used by Communities of Practice.
[c152] Chounta, I.A., Avouris, N. (2009). Heuristic Evaluation of an Argumentation Tool used by Communities of Practice. In EC-TEL 2009 Workshop: "TEL-CoPs'09: 3rd International Workshop on Building Technology Enhanced Learning solutions for Communities of Practice". (pdf )
 
Assessing collaboration quality in synchronous CSCL problem-solving activities
[c151] Kahrimanis, G., Meier, A., Chounta, I.A., Voyiatzaki, E., Spada, H., Rummel, N., Avouris, N. (2009). Assessing collaboration quality in synchronous CSCL problem-solving activities: Adaptation and empirical evaluation of a rating scheme. In EC-TEL 2009, LNCS, vol. 5794, October 2009, Springer-Verlag, pp. 267-272. (pdf)
 
The Subjective and Objective Nature of Website Aesthetic Impressions
[c150] Papachristos, E., and Avouris, N. (2009). The Subjective and Objective Nature of Website Aesthetic Impressions. In Gross, T. et al. (eds.): INTERACT 2009, Part I, LNCS 5726, pp. 119–122, 2009. (pdf)
 
Considering cost in Usability Evaluation of Mobile Applications: who, where and when
[c149] Fiotakis G., Raptis D., Avouris N.,(2009), Considering cost in usability evaluation of mobile applications: Who, Where and When. In T. Gross et al. (Eds.): INTERACT 2009, Part I, LNCS 5726, pp. 231–234, 2009.(pdf)
 
Web accessibility: Design of an educational system to support guidelines learning
[c148] Katsanos C., Tsakoumis A., Avouris N. (2009). Web accessibility: Design of an educational system to support guidelines learning. In Proceedings of the 13th Pan-Hellenic Conference on Informatics, PCI 2009 (pp.155-164), Corfu, Greece, 10-12 September, 2009 (pdf)
 
Are ten participants enough for evaluating information scent of Web page hyperlinks?
[c147] Katsanos C., Tselios N., Avouris N. (2009). Are ten participants enough for evaluating information scent of Web page hyperlinks?. In Proceedings of the 12th IFIP TC13 Conference in Human-Computer Interaction, Interact 2009, LNCS 5726, Part I (pp. 419-422), Uppsala, Sweden: Springer Verlag, August 24-28, 2009, doi: 10.1007/978-3-642-03655-2_45 (pdf)
 
Investigating the effect of hyperlink information scent on usersʼ interaction with a Web site
[c146] Tselios N., Katsanos C., Avouris N. (2009). Investigating the effect of hyperlink information scent on usersʼ interaction with a Web site. In Proceedings of the 12th IFIP TC13 Conference in Human-Computer Interaction, Interact 2009, LNCS 5727, Part II (pp. 138-142), Uppsala, Sweden: Springer Verlag, August 24-28, 2009, doi: 10.1007/978-3-642-03658-3_18 (pdf)
 
ESALP: Towards a tool to support dissemination and learning of Web accessibility guidelines
[c145] Tsakoumis A., Katsanos C., Avouris N. (2009). ESALP: Towards a tool to support dissemination and learning of Web accessibility guidelines. In Proceedings of the 3rd Conference of Electrical and Computer Engineering Students, Thessaloniki, Greece (in Greek) (pdf) (video presentation)
 
Playing with museum exhibits: designing educational games mediated by mobile technology
[c144] Yiannoutsou N., Papadimitriou I., Komis V. and Avouris N., “Playing with” museum exhibits: designing educational games mediated by mobile technology, Proc. of IDC 2009, 8th International Conference of Interaction Design and Children, June 3–5, 2009, Como, Italy, pp. 230-233. ACM Press, New York, NY. (pdf )
 
Human-Computer Interaction: Investigating users' attention mechanisms in Website interaction
[c143] Maroudas A., Katsanos C., Avouris N. (2009). Human-Computer Interaction: Investigating users' attention mechanisms in Website interaction. In Proceedings of the 3rd Conference of Electrical and Computer Engineering Students, Thessaloniki, Greece (in Greek) (pdf)
 
Alternative ways of monitoring collaboration
[c142] E. Voyiatzaki, N. Avouris (2009), Alternative ways of monitoring collaboration, Proc. 8th Int. Conf. on Computer Supported Collaborative Learning, CSCL 2009, June 2009, Rhodes, Greece (pdf )
 
MobiAct: supporting personalized interaction with mobile context-aware applications
[c141] Stoica, A., & Avouris, N. (2009). MobiAct: Supporting Personalized Interaction with Mobile Context-aware Applications. In L. Iliadis, I. Vlahavas, & M. Bramer (Eds.), Artificial Intelligence Applications and Innovations III, IFIP Advances in Information and Communication Technology (Vol. 296, pp. 389-397). Boston: Springer. (early pdf draft)
 
Synchronous Collaboration in Distance Learning
[j50] M. Xenos, N. Avouris, D. Stavrinoudis, and M. Margaritis, Introduction of synchronous peer collaboration activities in a distance learning course, IEEE Transactions in Education, vol. 52 ( 3), Aug. 2009, pp. 305 - 311, DOI:  10.1109/TE.2008.928212    (pdf of early draft)
 



Computer-supported collaborative learning has been an active area of research since the beginning for the HCI group more>>



Web usability team of the HCI Group has been active in studying human-web interaction and ways to support the design of accessible, findable, usable and aesthetically appealing web sites. more>>


Mobile Technology Unit of the HCI Group has been studying design and evaluation of mobile applicationss more>>

Hci Group | Electrical and Computer Engineering | University of Patras