Accessible Transportation Technologies Research Initiative (ATTRI): Online Dialogue
archive: archived pipeline: cataloged verified
Get this paper ↗ (full text — opens at the source; we link to it, we don't host it)
Summary
This report documents the findings of an online dialogue conducted by the Accessible Transportation Technologies Research Initiative (ATTRI) to identify technology preferences and needs for travelers with disabilities. Sponsored by the U.S. Department of Transportation’s Intelligent Transportation Systems Joint Program Office and coordinated with Easter Seals Project ACTION, the initiative aimed to gather stakeholder input to inform ATTRI’s five-year research and development strategy. The dialogue specifically sought ideas for new technologies or improvements to existing systems that could enhance mobility for people with disabilities, veterans, and older adults. The online dialogue was hosted on the Ideascale platform from May 15 to June 6, 2014. Outreach was conducted via email listservs, social media, and partner organizations to engage a diverse audience including disability advocates, transportation industry associations, and government agencies. An expert panel comprising representatives from federal agencies, universities, and advocacy groups helped structure the discussion. Google Analytics tracked engagement, revealing 1,546 unique visitors and 181 registered participants. These participants generated 60 ideas and 122 comments, casting 579 votes. The participant base was highly targeted, with 86% of registrants representing people with disabilities. Analysis of the dialogue results mapped participant ideas to a working list of user needs, validating existing needs such as accessible en-route traveler information and accessible physical environments, while surfacing a new need for affordable transportation options. The top-voted ideas included mobile applications for travel assistance and wayfinding, crowdsourced accessibility data for transit routes, and integrated transportation clearinghouses. Cross-cutting themes identified by the ATTRI team highlighted the potential of smartphone and geo-location technology for navigation, the use of smart devices to assist travelers with cognitive disabilities, and the need for better coordination among transportation and human service providers. Guiding principles emphasized universal design, addressing multiple disability types beyond mobility, and ensuring technological solutions are economically feasible and easy to use. The report concludes by identifying the top five technology solutions aligned with ATTRI’s research scope: travel assistance devices using GPS for real-time alerts, crowdsourced applications for mapping accessibility, integrated transportation clearinghouses, improved pedestrian signal technology for crosswalks, and smart device-based communication for trip scheduling. These findings provide a strategic foundation for ATTRI’s future research, focusing on emerging themes of personal mobility, wayfinding, connectivity, information sharing, and coordination. The dialogue successfully captured the priorities of a motivated stakeholder group, offering specific technological directions for improving accessible transportation.
Key finding
The most popular technology solutions identified by participants were travel assistance devices using GPS for real-time alerts, crowdsourced wayfinding applications for route accessibility data, and integrated mobile applications for multi-modal trip planning.
Methodology
survey
Sample size: 181
Provenance
The full processing record for this entry. Every stage of this paper's journey through the pipeline is logged — what ran, with which tool and model, how many attempts it took, and when it last completed. Discovered via bulk_ingest_rosap on 2026-05-23 (6 acquisition events logged).
| Stage | Outcome | Tool | Model | Prompt | Attempts | Completed |
|---|---|---|---|---|---|---|
| discover | success | rosap | — | — | 2 | 2026-05-23 |
| archive | success | — | — | — | 1 | 2026-05-23 |
| extract | success | cached | — | — | 2 | 2026-06-10 |
| clean | success | — | — | — | 1 | 2026-06-01 |
| chunk | success | — | — | — | 1 | 2026-06-01 |
| embed | success | — | — | — | 1 | 2026-06-02 |
| enrich | success | — | — | — | 1 | 2026-05-23 |
| promote | success | — | — | — | 1 | 2026-05-23 |
| summarize | success | llm | qwen3.6-27b-prismaquant | summ-v5 | 3 | 2026-06-10 |
| tag | success | vector_similarity | — | — | 24 | 2026-06-11 |
| verify | success | — | — | — | 2 | 2026-06-10 |
Summary generated by qwen3.6-27b-prismaquant on 2026-06-10; verification: verified.
Topics
Ranked by relevance to this paper. Hover a topic for its definition.