Sept. 1, 2016 - Present
Keywords: accessibility, accessible urban navigation, accessible cities, physical world accessibility, accessibility map visualizations, urban accessibility
At the 2022 PacTrans Region 10 Transportation Conference, Professor Froehlich received the PacTrans Outstanding Researcher Award for "outstanding research with significant outcomes, incorporating meaningful student contributions, and robust community service/leadership involvement." Professor Froehlich said "this is really a collective award recognizing the work of PhD students Manaswi Saha, Chu Li, research scientist Michael Saugstad, and our collaborators and partners across the world, including UIC's Institute on Disability and Human Development, WorldEnabled.org, Liga Peatonal, and Gemeente Amsterdam." //end
Together with Professor Fabior Miranda from the University of Illinois, Chicago and Maryam Hosseini from Rutgers/NYU, we ran a mini-symposium session on the The Future of Global-Scale Spatial Data Collection and Analyses on Urban (in)Accessibility for People with Disabilities at the 2nd Spatial Data Science Symposium 2021. In our session, we brought together experts in disability, human mobility, urban planning, and computer science to discuss state-of-the-art methods for measuring the quality, condition, and accessibility of urban infrastructure, how these methods may enable new types of geospatial analysis and visualization, and the possibilities for data-driven policy change and accessible urban development. Our overarching goal was to identify open challenges, share current work across disciplines, and spur new collaborations. We had over 50 participants join and a set of lightning talks from Anat Caspi and Nick Bolten from UW, Roberto M. Cesar Jr. and Eric K. Tokuda, from the University of São Paulo, Holger Dieterich and Sebastian Felix Zappe from Sozialhelden, Victor Pineda from the Inclusive Cities Lab and Worldenabled.org, Yochai Eisenberg from the University of Illinois, Chicago, and Andres Sevtsuk from UW. Froehlich, J. E., Miranda, F., Hosseini, M., Bolten, N., Caspi, A., Cesar Jr., R. M., Dieterich, H., Eisenberg, Y., Pineda, V., Saha, M., Saugstad, M., Sevtsuk, A., Silva, C. T., Tokuda, E. K., Zappe, S. F. (2021). The Future of Global-Scale Spatial Data Collection and Analyses on Urban (in)Accessibility for People with Disabilities. Spatial Data Science Symposium 2021.
We are incredibly excited and proud of PhD student Manaswi Saha, who was just honored with the 2020 Google PhD Fellowship for her work on Project Sidewalk and urban accessibility. Congrats Manaswi on this well-deserved recognition for your important work. An excerpt of the official blurb from the Allen School News website: Saha, who is one of 53 students throughout the world to be selected for a Google Fellowship, will use those tools to fill an informational gap between citizens and the local government and stakeholders showing where improvements in sidewalks need to be made to make them accessible to all. “Since the beginning of my academic career, my research interests have been towards socially impactful projects. Public service, especially for underrepresented communities, runs in my family,” Saha said. “The driving force for the work I do stems from my role model, my father, who dedicated his life towards rural and agricultural development in India. His selfless efforts inspired me to explore how technology can be used for the betterment of society. With this goal in mind, I set out to do my Ph.D. with a focus on high-value social problems.” Saha works with Froehlich in the Makeability Lab on one of its flagship ventures, Project Sidewalk. The project has two goals: to develop and study data collection methods for acquiring street-level accessibility information using crowdsourcing, machine learning, and online map imagery and to design and develop navigation and map tools for accessibility.
CSCW2020 June submission results were just released (link), and we were incredibly excited to find out that our paper entitled "Urban Accessibility as a Socio-Political Problem: A Multi-Stakeholder Analysis" was accepted with minor revisions. Of the 593 submissions, only 47 were chosen for 'Minor Revision' (7.9%) and 273 for 'Major Revisions' (46.0%). Through semi-structured interviews with five stakeholder groups, we examine the socio-political challenges surrounding accessible infrastructure development. The paper has some important findings around policy making, gentrification, and urban development tensions related to accessibility and extends and complements our broader research in this area (e.g., Project Sidewalk). Congrats to lead PhD student Manaswi Saha and the rest of the team!
Makeability Lab member Manaswi Saha was an invited keynote speaker to the Washingtion State Ridesharing Organization (WSRO) conference. She gave a talk on Project Sidewalk entitled Project Sidewalk: Mapping the accessibility of the physical world at scale using interactive computational tools. Congrats Manaswi and thanks for representing the Project Sidewalk team.
Aug 09, 2019 | Jon
Makeability Lab PhD student, Manaswi Saha, has been accepted into the ASSETS'19 Doctoral Consortium where she will present and receive feedback on her doctoral work entitled "Interactive Tools for Assessing and Understanding Urban Accessibility At Scale". Congratulations Manaswi!
We received an Amazon Catalyst award to fund Manaswi Saha's dissertation research on “Combining Computational and Visualization Techniques to Understand Urban Accessibility at Scale.” Congrats Manaswi!
With the recent Seattle and Newberg launch of Project Sidewalk, we have been getting a lot of media attention. Here are a few articles so far (many more to come!): Newberg streets second in nation to be studied with new accessibility metric (The Newberg Graphic, April 2019) Seattle's got terrible sidewalks. You can help fix them. (Crosscut, April 2019)
We are honored and excited that the Makeability Lab received two 'Best Paper Awards' at CHI'19, which are given to the top 2% of all submissions at the conference. Anchored Audio Sampling: A Seamless Method for Exploring Children’s Thoughts During Deployment Studies by Alexis Hiniker, Jon Froehlich, Mingrui Ray Zhang, Erin Beneteau Project Sidewalk: A Web-based Crowdsourcing Tool for Collecting Sidewalk Accessibility Data At Scale by Manaswi Saha, Michael Saugstad, Hanuma Teja Maddali, Aileen Zeng, Ryan Holland, Steven Bower, Aditya Dash, Sage Chen, Anthony Li, Kotaro Hara, Jon Froehlich
Assistive Location-Based Technologies (ALTs)
The Future of Urban Accessibility for People with Disabilities: Data Collection, Analytics, Policy, and Tools
Jon E. Froehlich, Yochai Eisenberg, Maryam Hosseini, Fabio Miranda, Marc Adams, Anat Caspi, Holger Dieterich, Heather Feldner, Aldo Gonzalez, Claudina de Gyves, Joy Hammel, Reuben Kirkham, Melanie Kneisel, Delphine Labbé, Stephen J. Mooney, Victor Pineda, Cláudia Pinhão, Ana Rodríguez, Manaswi Saha, Mikey Saugstad, Judy L. Shanley, Ather Sharif, Qing Shen, Claudio Silva, Maarten Sukel, Eric K. Tokuda, Sebastian Felix Zappe, Anna Zivarts
Extended Abstract ASSETS'22 Workshop on The Future of Urban Accessibility
keywords: accessible urban navigation, urban informatics, urban accessibility, sidewalks, sidewalk accessibility, urban visualization
Visualizing Urban Accessibility: Investigating Multi-Stakeholder Perspectives through a Map-based Design Probe Study
Proceedings of CHI 2022
keywords: design probes, urban accessibility, geo-visualization, sidewalk accessibility, urban visualization, sensemaking, sidewalk visualization
The Future of Global-Scale Spatial Data Collection and Analyses on Urban (in)Accessibility for People with Disabilities
Jon E. Froehlich, Fabio Miranda, Maryam Hosseini, Nicholas Bolten, Anat Caspi, Roberto M. Cesar Jr., Holger Dieterich, Yochai Eisenberg, Victor Pineda, Manaswi Saha, Mikey Saugstad, Andres Sevtsuk, Cláudio T. Silva, Eric K. Tokuda, Sebastian Felix Zappe
Extended Abstract Spatial Data Science Symposium 2021
keywords: accessibility, accessible urban navigation, wheelchair, urban informatics, urban accessibility, human mobility
Interactive Computational Tools for Assessing and Understanding Urban Accessibility At Scale
SIGACCESS Newsletter 2020
keywords: accessibility, crowdsourcing accessibility, accessible cities, physical world accessibility, street-level accessibility, accessibility map visualizations, crowd-powered streetview accessibility, urban accessibility
Grand challenges in accessible maps
keywords: accessibility, mobility impairments, gis, accessible urban navigation, accessible cities, visual impairments, accessibility map visualizations
Interactively Modeling and Visualizing Neighborhood Accessibility at Scale: An Initial Study of Washington DC
Extended Abstract Proceedings of ASSETS 2018
keywords: urban informatics, information visualization, urban data mining, urban accessibility, geo-visualization, walkability index
SIG: Making Maps Accessible and Putting Accessibility in Maps
Extended Abstract Proceedings of CHI 2018
keywords: accessibility, crowdsourcing accessibility, accessible urban navigation, accessible cities, physical accessibility, touchscreen accessibility, accessible interfaces
The Design of Assistive Location-based Technologies for People with Ambulatory Disabilities: A Formative Study
Proceedings of CHI 2016 | Acceptance Rate: 25.0% (600 / 2400)
keywords: accessibility, mobility impairments, formative study, gis, navigation, trip planning
May 28, 2021 | PhD Generals Exam
Jan. 22, 2020 | Google Tech Talk