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Way-Finding Support in Public Transport Environments provided by the NAMO Mobile Travel Assistance System
Christian Bühler1, Helmut Heck1, Annika Nietzio1
1Forschungsinstitut Technologie und Behinderung (FTB) der Evangelischen Stiftung Volmarstein.
Studies in Health Technology and Informatics
|August 22, 2015
Summary
The NAMO travel assistance system aids seniors with navigation challenges in public transport and walking. User evaluations offer insights for developing better mobile travel apps for older adults.
Area of Science:
- Human-Computer Interaction
- Gerontology
- Assistive Technology
Background:
- Elderly individuals often face orientation difficulties during travel, particularly with public transport and pedestrian navigation.
- Existing travel assistance systems may not adequately address the unique needs of senior travelers.
- Technological and human support integration is crucial for enhancing senior mobility and independence.
Purpose of the Study:
- To introduce and evaluate various way-finding and orientation support approaches within the NAMO travel assistance system.
- To assess the effectiveness of the NAMO system in supporting elder travelers.
- To derive recommendations for future mobile travel assistance applications tailored for seniors.
Main Methods:
- Development of a mobile application (NAMO) integrating technical and human support for travel assistance.
- Implementation of several distinct way-finding and orientation support strategies.
- Conducting extensive user evaluations with senior participants to gather feedback and performance data.
Main Results:
- The NAMO system demonstrated potential in mitigating orientation difficulties for seniors during travel.
- User evaluations provided valuable data on the usability and effectiveness of different support approaches.
- Specific challenges and successful strategies for senior travel assistance were identified.
Conclusions:
- The NAMO system's combined technical and human support approach shows promise for elder travel assistance.
- User-centered design and evaluation are critical for developing effective mobile travel applications for seniors.
- Further development should focus on refining navigation support and addressing identified user needs to enhance senior mobility.
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