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    Estimation of VMT using heteroskedastic log-linear regression models

    Mahmud, Asif / Hamilton, Ian / Gayah, Vikash V. et al. | Taylor & Francis Verlag | 2024

    Safety Performance of Crossroad Ramp Terminals at Single-Point and Tight Diamond Interchanges

    Torbic, Darren J. / Porter, Richard J. / Gooch, Jeff et al. | Transportation Research Record | 2021

    Applications of Measurement Error Correction Approaches in Statistical Road Safety Modeling

    Musunuru, Anusha / Porter, Richard J. | Transportation Research Record | 2019

    Risk and Reliability Analysis of Geometric Design Criteria: A Critical Synthesis

    Musunuru, Anusha / Porter, Richard J. / Sayed, Tarek et al. | Transportation Research Record | 2019

    Safety Evaluation of Geometric Design Criteria: Horizontal Curve Radius and Side Friction Demand on Rural, Two-Lane Highways

    Himes, Scott / Porter, Richard J. / Hamilton, Ian et al. | Transportation Research Record | 2019

    Street Connectivity versus Street Widening

    Impact of Enhanced Street Connectivity on Traffic Operations in Transit-Supportive Environments
    Tasic, Ivana / Zlatkovic, Milan / Martin, Peter T. et al. | Transportation Research Record | 2019

    Safety Evaluation of Geometric Design Criteria: Intersection Sight Distance at Unsignalized Intersections

    Himes, Scott / Porter, Richard J. / Eccles, Kimberly | Transportation Research Record | 2018

    Using trajectory data to explore roadway characterization for bikeshare network

    Liu, Xiaoyue Cathy / Taylor, Jeffrey / Porter, Richard J. et al. | Taylor & Francis Verlag | 2018

    Dynamic transit accessibility and transit gap causality analysis

    Fayyaz, S. Kiavash / Liu, Xiaoyue Cathy / Porter, Richard J. | Elsevier | 2017

    Predicting Day and Night Traffic Volumes on Rural Roads for Statistical Road Safety Modeling

    Musunuru, Anusha / Wei, Ran / Porter, Richard J. | Transportation Research Record | 2017

    Evaluation of GPS-Based Transit Signal Priority for Mixed-Traffic Bus Rapid Transit

    Song, Yu / Zlatkovic, Milan / Porter, Richard J. | Transportation Research Record | 2016

    Genetic Algorithm and Regression-Based Model for Analyzing Fare Payment Structure and Transit Dwell Time

    Fayyaz, S. Kiavash / Liu, Xiaoyue (Cathy) / Porter, Richard J. | Transportation Research Record | 2016

    Performance-Based Warranty Contracts for Pavement Markings

    Experience and Lessons Learned in the State of Utah
    Zlatkovic, Milan / Porter, Richard J. / Kergaye, Cameron | Transportation Research Record | 2015

    Combined Crash Frequency–Crash Severity Evaluation of Geometric Design Decisions

    Entrance–Exit Ramp Spacing and Auxiliary Lane Presence
    Shea, M. Scott / Le, Thanh Q. / Porter, Richard J. | Transportation Research Record | 2015

    Reliability-Based Geometric Design Approach for Selecting Basic Number of Freeway Lanes

    Musunuru, Anusha / Porter, Richard J. | Transportation Research Record | 2014

    Method for investigating intradriver heterogeneity using vehicle trajectory data: A Dynamic Time Warping approach

    Taylor, Jeffrey / Zhou, Xuesong / Rouphail, Nagui M. et al. | Elsevier | 2014

    Safety Impacts of Design Exceptions on Nonfreeway Segments

    Wood, Jonathan S. / Porter, Richard J. | Transportation Research Record | 2013

    Posted speed limit: To include or not to include in operating speed models

    Himes, Scott C. / Donnell, Eric T. / Porter, Richard J. | Elsevier | 2013