Human-Computer Interaction – INTERACT 2011: 13th IFIP TC 13 International Conference, Lisbon, Portugal, September 5-9, 2011, Proceedings, Part III

Front Matter....Pages -
Looking for “Good” Recommendations: A Comparative Evaluation of Recommender Systems....Pages 152-168
All the News That’s Fit to Read: Finding and Recommending News Online....Pages 169-186
Helping Users Sort Faster with Adaptive Machine Learning Recommendations....Pages 187-203
Sharing Ephemeral Information in Online Social Networks: Privacy Perceptions and Behaviours....Pages 204-215
An Investigation into Facebook Friend Grouping....Pages 216-233
Privacy Concern and Trust in Using Social Network Sites: A Comparison between French and Chinese Users....Pages 234-241
Privacy Concerns in Enterprise Social Travel: Attitudes and Actions....Pages 242-249
Online Games and Family Ties: Influences of Social Networking Game on Family Relationship....Pages 250-264
The Influence of Customer Familiarity and Personal Innovativeness toward Information Technologies on the Sense of Virtual Community and Participation....Pages 265-279
Characterizing Interactions among Members of Deaf Communities in Orkut....Pages 280-287
A Framework to Develop VR Interaction Techniques Based on OpenInterface and AFreeCA....Pages 1-18
Exploring Interaction Strategies in the Context of Sleep....Pages 19-36
FeetUp: A Playful Accessory to Practice Social Skills through Free-Play Experiences....Pages 37-44
Designing Snakey : A Tangible User Interface Supporting Well Path Planning....Pages 45-53
OP: A Novel Programming Model for Integrated Design and Prototyping of Mixed Objects....Pages 54-72
A Personal Approach: The Persona Technique in a Companion’s Design Lifecycle....Pages 73-90
Emotive Expression through the Movement of Interactive Robotic Vehicles....Pages 91-99
Evaluation of an Integrated Paper and Digital Document Management System....Pages 100-116
BendFlip: Examining Input Techniques for Electronic Book Readers with Flexible Form Factors....Pages 117-133
Who’s That Girl? Handheld Augmented Reality for Printed Photo Books....Pages 134-151
Hammering Models: Designing Usable Modeling Tools....Pages 537-554
Task Descriptions Using Academic Oriented Modelling Languages: A Survey of Actual Practices across the SIGCHI Community....Pages 555-570
Selective Modeling to Support Task Migratability of Interactive Artifacts....Pages 571-588
“Oh Snap” – Helping Users Align Digital Objects on Touch Interfaces....Pages 338-355
The Link-Offset-Scale Mechanism for Improving the Usability of Touch Screen Displays on the Web....Pages 356-372
The Effects of Personal Displays and Transfer Techniques on Collaboration Strategies in Multi-touch Based Multi-Display Environments....Pages 373-390
Design as Intercultural Dialogue: Coupling Human-Centered Design with Requirement Engineering Methods....Pages 485-502
Predicting Selective Availability for Instant Messaging....Pages 503-520
Testing the Usability of a Platform for Rapid Development of Mobile Context-Aware Applications....Pages 521-536
Evaluating Physical/Virtual Occlusion Management Techniques for Horizontal Displays....Pages 391-408
Usage and Recognition of Finger Orientation for Multi-Touch Tabletop Interaction....Pages 409-426
Tangoscope: A Tangible Audio Device for Tabletop Interaction....Pages 427-434
Supporting Social Protocols in Tabletop Interaction through Visual Cues....Pages 435-442
Structuring and Composition Mechanisms to Address Scalability Issues in Task Models....Pages 589-609
Effects of a Tabletop Interface on the Co-construction of Concept Maps....Pages 443-460
The Continuous Interaction Space: Interaction Techniques Unifying Touch and Gesture on and above a Digital Surface....Pages 461-476
AffinityTable - A Hybrid Surface for Supporting Affinity Diagramming....Pages 477-484
The Role of Music in the Design Process with Children....Pages 288-305
ToCoPlay: Graphical Multi-touch Interaction for Composing and Playing Music....Pages 306-322
Presentation Technique of Scents Using Mobile Olfactory Display for Digital Signage....Pages 323-337
User Driven Evolution of User Interface Models – The FLEPR Approach....Pages 610-627
Adapting Desktop Web Pages for Vocal Browsing....Pages 628-635
Using the Journalistic Metaphor to Design User Interfaces That Explain Sensor Data....Pages 636-643
Domain Experts Tailoring Interaction to Users – An Evaluation Study....Pages 644-661
Identifying Relationships between Physiological Measures and Evaluation Metrics for 3D Interaction Techniques....Pages 662-679
Comparing User Experience and Performance in SecondLife and Blackboard....Pages 680-696
Back Matter....Pages -