Published on in Vol 5, No 3 (2021): March
![A Fitness App for Monitoring Walking Behavior and Perception (Runkeeper): Mixed Methods Pilot Study A Fitness App for Monitoring Walking Behavior and Perception (Runkeeper): Mixed Methods Pilot Study](https://asset.jmir.pub/assets/0e88b54ee45029d3f9c420c45ea2dd5d.png 480w,https://asset.jmir.pub/assets/0e88b54ee45029d3f9c420c45ea2dd5d.png 960w,https://asset.jmir.pub/assets/0e88b54ee45029d3f9c420c45ea2dd5d.png 1920w,https://asset.jmir.pub/assets/0e88b54ee45029d3f9c420c45ea2dd5d.png 2500w)
1 Department of Urban and Environmental Policy and Planning, School of Arts and Sciences, Tufts University, Medford, MA, United States
2 Friedman School of Nutrition Science and Policy, Tufts University, Medford, MA, United States
3 Federal Reserve Bank of Boston, Boston, MA, United States
4 Department of Community Health, Tufts University, Medford, MA, United States
5 Graduate Program of Community and Regional Planning, School of Architecture, University of Texas Austin, Austin, TX, United States