|  | =Nominated for a Best Paper Award | |
|  | =Best Paper Awarded | |
|  | =Paper has an accompanying video | 
| Oakley, Ian | |
| Note ~ The Secure Haptic Keypad: A Tactile Password System (Page 1089) | |
| Work-in-Progress ~ The Haptic Wheel: Design & Evaluation of a Tactile Password System (Page 3625) | |
| Obrist, Marianna | |
| SIGs ~ Contextual User Experience: How to Reflect It in Interaction Designs? (Page 3197) | |
| O'Connor, Noel E. | |
| Work-in-Progress ~ Designing a Touch-Screen SenseCam Browser to Support an Aging Population (Page 4291) | |
| Oda, Ohan | |
| Media Showcase ~ Rolling and Shooting: Two Augmented Reality Games (Page 3041) | |
| Odom, William | |
| Workshop ~ HCI at the End of Life: Understanding Death, Dying, and the Digital (Page 4477) | |
|  | Paper ~ Passing On & Putting to Rest: Understanding Bereavement in the Context of Interactive Technologies (Page 1831) | 
| Ogura, Kanayo | |
| Work-in-Progress ~ Kairos Chat: A Novel Text-Based Chat System That Has Multiple Streams of Time (Page 3721) | |
| Oh, Alice | |
| Work-in-Progress ~ iLight: Information FlashLight on Objects Using Handheld Projector (Page 3631) | |
| Oh, Jeeyun | |
| Work-in-Progress ~ Modality Is the Message: Interactivity Effects on Perception and Engagement (Page 4105) | |
| O'Hara, Kenton | |
| Note ~ Interactivity and Non-Interactivity on Tabletops (Page 2611) | |
| Ohno, Takehiko (Return to Top) | |
| Work-in-Progress ~ Integrated Model Based on the Psychology of Active/Non-Active Computer Users: Activating Technology Holdouts (Page 3295) | |
| Oja, Mari-Klara | |
| Work-in-Progress ~ Designing for Collaboration: Improving Usability of Complex Software Systems (Page 3799) | |
| Ojala, Jarno | |
| Note ~ Identifying Drivers and Hindrances of Social User Experience in Web Services (Page 2499) | |
| Okada, Mai | |
| Work-in-Progress ~ Selective Function of Speaker Gaze Before and During Questions: Towards Developing Museum Guide Robots (Page 4201) | |
| Oktay, Bugra | |
| Work-in-Progress ~ Synthesizing Meaningful Feedback for Exploring Virtual Worlds Using a Screen Reader (Page 4165) | |
| Oliver, Nuria | |
|  | Paper ~ Social Tagging Revamped: Supporting the Users' Need of Self-Promotion Through Persuasive Techniques (Page 985) | 
| Olivier, Patrick | |
| Paper ~ Multi-Touch Authentication on Tabletops (Page 1093) | |
| Work-in-Progress ~ Tagliatelle: Social Tagging to Encourage Healthier Eating (Page 3331) | |
| Olmsted-Hawala, Erica L. | |
| Paper ~ Think-Aloud Protocols: A Comparison of Three Think-Aloud Protocols for Use in Testing Data-Dissemination Web Sites for Usability (Page 2381) | |
| Olsen, Jenny | |
| Paper ~ Access Control for Home Data Sharing: Attitudes, Needs and Practices (Page 645) | |
| Oney, Stephen | |
| Paper ~ How to Support Designers in Getting Hold of the Immaterial Material of Software (Page 2513) | |
| Oron-Gilad, Tal (Return to Top) | |
| Work-in-Progress ~ Castling Rays' a Decision Support Tool for UAV-Switching Tasks (Page 3589) | |
| Otero, Daniel S. | |
| Note ~ Asl-Stem Forum: Enabling Sign Language to Grow Through Online Collaboration (Page 2075) | |
| Oulasvirta, Antti | |
| Paper ~ A Simple Index for Multimodal Flexibility (Page 1475) | |
| Ozenc, Fatih Kursat | |
| Paper ~ How to Support Designers in Getting Hold of the Immaterial Material of Software (Page 2513) | |
| Ozkaya, Elif | |
| Paper ~ Motivations to Participate in Online Communities (Page 1927) | |
 
 
