Greg P. Griffin

Oregon Department of Transportation

Social Sciences · Social Sciences

20h-index1.6kcitations71works0.02yr avg
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Research Topics

Urban Transport and Accessibility(35), Transportation Planning and Optimization(20), Human Mobility and Location-Based Analysis(18), Traffic and Road Safety(7), Transportation and Mobility Innovations(7)

Publications71 total

Validity, Reliability, and Usability of a Smartphone App to Measure Bicycling Location.
UNC Libraries·2025Open Access
Conclusion: Speaking Truths to Power
Bristol University Press eBooks·2025
Development and Capital at the Banjul International Airport in The Gambia
Bristol University Press eBooks·2025
ScooterLab: A Programmable and Participatory Sensing Research Testbed using Micromobility Vehicles
2025
Transport Truths
Bristol University Press eBooks·2025
ScooterLab: A Programmable and Participatory Sensing Research Testbed using Micromobility Vehicles
arXiv (Cornell University)·2025Open Access
Can shared micromobility replace auto travel? Evidence from the U.S. urbanized areas between 2012 and 2019
International Journal of Sustainable Transportation·2023· 8 cited
Validity, Reliability, and Usability of a Smartphone App to Measure Bicycling Location
Findings·2022· 1 citedOpen Access
Impact of E-Scooters on Pedestrian Safety: A Field Study Using Pedestrian Crowd-Sensing
2022 IEEE International Conference on Pervasive Computing and Communications Workshops and other Affiliated Events (PerCom Workshops)·2022· 21 cited
Review: <i>An Introduction to Fully Integrated Mixed Methods Research</i>, by Elizabeth G. Creamer
Journal of Planning Education and Research·2021
Bike share responses to COVID-19
Transportation Research Interdisciplinary Perspectives·2021· 71 citedOpen Access
<i>Cyclescapes of the unequal city: Bicycle infrastructure and uneven development</i>, by John G. Stehlin
Journal of Urban Affairs·2020
A Phased Logic Model Approach to Public Involvement Performance Measurement
2020
Estimation of Average Annual Daily Bicycle Counts using Crowdsourced Strava Data
Transportation Research Record Journal of the Transportation Research Board·2020· 46 cited
Random parameter models for estimating statewide daily bicycle counts using crowdsourced data
Transportation Research Part D Transport and Environment·2020· 23 cited
Investigating the Role of Big Data in Transportation Safety
Transportation Research Record Journal of the Transportation Research Board·2020· 8 cited
Exploring Crowdsourced Monitoring Data for Safety
VTechWorks (Virginia Tech)·2020· 4 citedOpen Access
Mitigating Bias in Big Data for Transportation
Journal of Big Data Analytics in Transportation·2020· 37 cited
Mitigating Bias in Big Data for Transportation
2020· 2 citedOpen Access
Transportation and Tourism:
University of Alabama Press eBooks·2019· 2 cited
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Frequent Co-authors

Junfeng Jiao(9), Bahar Dadashova(5), Subasish Das(5), L.R. Watkins(4), Shawn Turner(4), George R. Leichnetz(3), David J. Mayer(3), Ipek N. Sener(3), Jennifer Evans-Cowley(2), Megan Mulhall(2), Chris Simek(2), William Riggs(2), Anindya Maiti(2), Nisha Vinayaga-Sureshkanth(2), Murtuza Jadliwala(2), Raveen Wijewickrama(2), Krista Nordback(2), Thomas Götschi(2), Elizabeth Stolz(2), Sirisha Kothuri(2)