Human-Computer Interaction th 10 International Conference jointly with: Symposium on Human Interface (Japan) 2003 5th International Conference on Engineering Psychology and Cognitive Ergonomics 2nd International Conference on Universal Access in Human-Computer Interaction 2003 Final Program 22-27 June 2003 • Crete, Greece In cooperation with: Conference Centre, Creta Maris Hotel Chinese Academy of Sciences Japan Management Association Japan Ergonomics Society Human Interface Society (Japan) Swedish Interdisciplinary Interest Group for Human-Computer Interaction - STIMDI Associación Interacción Persona Ordenador - AIPO (Spain) InternationalGesellschaft für Informatik e.V. - GI (Germany) European Research Consortium for Information and Mathematics - ERCIM HCI www.hcii2003.gr Under the auspices of a distinguished international board of 114 members from 24 countries Conference Sponsors Contacts Table of Contents HCI International 2003 HCI International 2003 HCI International 2003 Welcome Note 2 Institute of Computer Science (ICS) Foundation for Research and Technology - Hellas (FORTH) Conference Registration - Secretariat Foundation for Research Thematic Areas & Program Boards 3 Science and Technology Park of Crete Conference Registration takes place at the Conference Secretariat, located at and Technology - Hellas Heraklion, Crete, GR-71110 the Olympus Hall, Conference Centre Level 0, during the following hours: GREECE Institute of Computer Science Saturday, June 21 14:00 – 20:00 http://www.ics.forth.gr Opening Plenary Session FORTH Tel.: +30-2810-391752 4 Sunday, June 22 08:00 – 19:00 Fax: +30-2810-391740 Email: [email protected] Monday, June 23 08:00 – 19:00 Tuesday, June 24 08:00 – 18:30 UNIVERSITY OF CRETE General Chair Closing Plenary Session 5 Constantine Stephanidis Wednesday, June 25 08:00 – 19:00 http://www.uoc.gr University of Crete and ICS-FORTH, Thursday, June 26 08:00 – 19:00 Greece [email protected] Conference Sponsors 6 Friday, June 27 08:00 – 18:30 The Conference registration fee includes participation in all open technical European Research Consortium Scientifi c Advisor sessions (SIGs & Parallel Paper Presentations), refreshment/coffee breaks, for Informatics and Mathematics - ERCIM Gavriel Salvendy Conference proceedings, one ticket for the Welcome Reception and Gala Dinner, Purdue University, USA Exhibition 8 and shuttle service between the Conference Centre and the Conference hotels. http://www.ercim.org/ and Tsinghua University, P.R. China Cancellation Policy: Registration fee for any events is non-refundable Conference Administrator Maria Papadopoulou Tutorials 9 WinBank – PIRAEUS BANK ICS-FORTH, Greece Creta Maris Hotel [email protected] http://www.winbank.gr Conference Halls’ location Registration Chair Workshops 36 Stella Vourou University of Crete and ICS-FORTH, TYPOKRETA - G. KAZANAKIS & Successors S.A Greece http://www.kazanakis.gr [email protected] Special Interest Groups 38 Program Administrator Maria Pitsoulaki ICS-FORTH, Greece Parallel Paper Presentations 42 Hellenic Telecommunications and Telematics [email protected] Applications Company - FORTHnet S.A. Student Volunteer Chair http://www.forthnet.gr George Papatzanis ICS-FORTH, Greece Poster Sessions 110 [email protected] HELLENIC POST – ELTA Organizational Board General Information 115 http://www.elta-net.gr Niels Ole Bernsen, Denmark Hans-Joerg Bullinger, Germany Masaaki Kurosu, Japan Zhengjie Liu, China Excursions & Social Program 116 Greek Telecommunications Organisation - OTE Ben Shneiderman, USA Michael J. Smith, USA www.ote.gr Jean-Claude Sperandio, France Hiroshi Tamura, Japan Books 118 HCI International 2003 gratefully acknowledges the printing of this Program by TYPOKRETA – G. Kazanakis & Successors S.A., sponsor of the Conference. HCI International 2003 • 1 Welcome Note HCI International 2005 Thematic Areas & Program Boards The 11th International Conference on Human- HCI International 2003 Computer Interaction, HCI International 2005, will HCI International 2003 take place jointly with: • Symposium on Human Interface (Japan) 2005 Human-Computer Ergonomics and Human Interface and Universal Access in Engineering The Program of the Conference • 6th International Conference Interaction Health Aspects of the Management of Human-Computer Psychology and addresses five major thematic ar- on Engineering Psychology and Work with Computers Information Interaction Cognitive Ergonomics CognitiveErgonomics eas: Human-Computer Interaction, Ergonomics and Health Aspects • 3rd International Conference on Universal of Work with Computers, Human Access in Human-Computer Interaction Interface and the Management • 1st International Conference on Virtual of Information, Universal Access Reality in Human-Computer Interaction, • 1st International Conference on Usability Engineering Psychology and Cogni- and Internationalization tive Ergonomics. The conference will be held in Las Vegas, Nevada, 22-27 July 2005. The conference will cover a This year an unprecedented num- broad spectrum of HCI-related themes, including Constantine Stephanidis ber of more than 1400 individuals theoretical issues, methods, tools and processes from over 80 countries have regis- for HCI design, new interface techniques and General Chair Program Chair: Program Chair: Program Chair: Program Chair: Program Chair: tered for this truly international in applications. The conference will offer a pre- conference program with tutorials and workshops, Julie A. Jacko, USA Michael J. Smith, USA Vincent G. Duffy, USA Constantine Stephanidis, Don Harris, UK scope event, where the work of the parallel paper sessions, panels, posters and Greece world’s foremost leaders in the field Dear Colleague, exhibitions. For more information please visit the is presented. We are privileged that URL address: http://hcii2005.engr.wisc.edu Program Board: Program Board: Program Board: Program Board: Program Board: Ben Shneiderman and Jenny Preece It is with great honour and pleasure Albert G. Arnold, Netherlands Arne Aaras, Norway Lajos Balint, Hungary Julio Abascal, Spain Chris Baber, UK have joined us as keynote speakers that I welcome you to HCI Interna- Sebastiano Bagnara, Italy Pascale Carayon, USA Gunilla Bradley, Sweden Demosthenes Akoumianakis, Kenneth R. Boff, USA at the opening and closing plenary tional 2003. This year we celebrate Nigel Bevan, UK Barbara G. Cohen, USA Alan H.S. Chan, Hong Kong Greece Guy Boy, France sessions. the 10th International Conference Klaus-Peter Faehnrich, Marvin J. Dainoff, USA Helmut Degen, Germany Elizabeth Andre, Germany Pietro Carlo Cacciabue, Italy on Human-Computer Interaction, Germany Martin Helander, Singapore Michitaka Hirose, Japan David Benyon, UK Judy Edworthy, UK I would like to thank each and jointly held under one manage- Pierre Falzon, France Bentzion Karsh, USA Yasufumi Kume, Japan Noelle Carbonell, France James Fisher, South Africa every one of you for your valuable ment and one registration with the Xiaowen Fang, USA Waldemar Karwowski, USA Mark R. Lehto, USA Pier Luigi Emiliani, Italy Arthur Fisk, USA contribution towards the success of Symposium on Human Interface Sheue-Ling Hwang, ROC Peter Kern, Germany Kee Yong Lim, Singapore Michael C. Fairhurst, UK Curt R. Graeber, USA this Conference, and to wish you a (Japan) 2003, the 5th Interna- Judy Kay, Australia Danuta Koradecka, Poland Fiona Nah, USA Gerhard Fischer, USA Erik Hollnagel, Sweden professionally rewarding and so- tional Conference on Engineering Nancy Lightner, USA Helmut Krueger, Switzerland Shogo Nishida, Japan Ephraim Glinert, USA Kenji Itoh, Japan cially enjoyable stay in the beautiful Psychology and Cognitive Ergo- Kari Lindstroem, Finland Holger Luczak, Germany Leszek Pacholski, Poland Jon Gunderson, USA Peter Jorna, Netherlands and exciting island of Crete. nomics, and the 2nd International Aaron Marcus, USA Aura C. Matias, Philippines Jennifer J. Preece, USA Ilias Iakovidis, EU Kenneth R. Laughery, Sr., Conference on Universal Access in Masaki Nakagawa, Japan Takao Ohkubo, Japan Robert W. Proctor, USA Arthur I. Karshmer, USA USA Human-Computer Interaction. Celestine A. Ntuen, USA Susumu Saito, Japan Francois Sainfort, USA Alfred Kobsa, USA Nicolas Marmaras, Greece Katsuhiko Ogawa, Japan Steven L. Sauter, USA Tjerk W. van der Schaaf, Mark Maybury, USA David Morrison, Australia The Conference provides an inter- Kjell Ohlsson, Sweden Dominique L. Scapin, France Netherlands Michael Pieper, Germany Sundaram Narayanan, USA national forum for the dissemina- General Chair: Gavriel Salvendy Gary M. Olson, USA Naomi Swanson, USA Lawrence M. Schleifer, USA Angel R. Puerta, USA Reiner Onken, Germany tion and exchange of scientific Anthony Savidis, Greece Purdue University Thomas Rist, Germany Gunnela Westlander, Karel Vredenburg, Canada Eduardo Salas, USA information on theoretical, generic School of Industrial EngineeringWest Lafayette, Michelle M. Robertson, USA Sweden John R. Wilson, UK Christian Stary, Austria Dirk Schaefer, France and applied areas of HCI, and this IN 47907-2023 USA Andrew L. Sears, USA Sakae Yamamoto, Japan Hirotada Ueda, Japan Neville A. Stanton, UK is accomplished through plenary Jean Vanderdonckt, Belgium Telephone: +1 (765)494-5426 Pentti K. Seppala, Finland Li Zheng, China presentations, parallel sessions, Kay M. Stanney, USA Bernhard Zimolong, Gregg C. Vanderheiden, Fax: +1 (765) 494-0874 poster sessions, demonstrations, Tomio Watanabe, Japan Germany USA exhibitions, tutorials, workshops Email: [email protected] Nong Ye, USA Annika Waern, Sweden