International Journal of Traffic and Transportation Engineering

International Journal of Traffic and Transportation Engineering is an international refereed journal dedicated to the latest advancement of transportation technologies and engineering. The goal of this journal is to keep a record of the state-of-the- art research and promote the research work in the areas.

Jungwook Jun

Editorial Board Member of International Journal of Traffic and Transportation Engineering

Engineer, Virginia Department of Transportation, USA

Research Areas

Traffic Operation, Congestion/Performance Evaluation, Transportation Safety, Transportation Statistics, & GIS

Education

2002-2006Ph.DCivil and Environmental Engineering, Georgia Institute of Technology
2000-2001M.SCivil and Environmental Engineering, Georgia Institute of Technology
1991-1996B.STransportation Engineering, Myongji University, Korea

Experience

2011-presentTransportation Planner, Transportation & Mobility Planning Division, Central Office, Virginia Department of Transportation
2007-2010Highway Network Performance Engineer, Traffic Engineering Division, Central Office, Virginia Department of Transportation
2007-2009Overseas Correspondent, the Korea Transport Institute (KOTI), Korea
2005Invited Speaker, the Georgia Institute of Technology
2003Assistant Instructor, Traffic Signal Workshop: Signalized Intersections and System, CEE, The Georgia Institute of Technology
2000-2006Graduate Research Assistant, CEE, the Georgia Institute of Technology
1996-1998Traffic Engineer, Transportation Policy Institute (TPI), Korea
1995-1995Internship, Transportation Policy Institute (TPI), Korea

Academic Achievement

Professional Engineer (PE), License # 0402047372, Virginia, 2010
Fundamental Engineer (FE), File # 420060605, USA, 2010
Nominated (but, not awarded) for the Milton Pikarsky Memorial Award (the Best Ph.D. Dissertation of the Year), Council of University Transportation Centers, 2007
Conference Travel Grant, Korean Transportation Association in America (KOTAA), 2006 & 2007
Awarded for Pyke Johnson Award, the Best Paper of the Year in the Area of Planning and Environment, Transportation Research Board (TRB), National Research Council, Washington, D.C., 2006

Publications: Journals

[1]  Jungwook Jun, J. Ogle, and R. Guensler, "A Pilot Study to Compare the Driving Habits of Crash-Involved Versus Non-Crash Involved Older Drivers from GPS-Instrumented Vehicles," ITE Journal, 2011 [In Press].
[2]  Jungwook Jun, "An Analysis on the Relationship between Speed Changes and Density Changes," ITE Journal, 2011 [In Press].
[3]  J. Oh, E. Kim, M. Kim, and Jungwook Jun, "Estimating Significant Factors to Improve Bicycle Safety: The Case of Urban Signalized 4 Legged Intersections in South Korea," KSCE Journal of Civil Engineering, 2011. [Under Second Review].
[4]  Jungwook Jun, R. Guensler, and J. Ogle, "Differences in Observed Speed Patterns between Crash-Involved and Crash-Not-Involved Drivers: Application of In-Vehicle Monitoring Technology," Transportation Research Part C, Vol. 19, No. 4, 2011, pp. 569-578.
[5]  Jungwook Jun, "Understanding the Variability for Speed Distributions under Mixed Traffic Conditions Caused by Holiday Traffic," Transportation Research Part C, Vol. 18, No. 4, 2010, pp. 599-610.
[6]  Jungwook Jun and I-K. Lim, "Potential Freeway Congestion Severity Measure: Impact of Continuous Congestion Patterns," Technical Note, Journal of Transportation Engineering, ASCE, Vol. 135. No. 5, pp. 316-321, May 2009.
[7]  Jungwook Jun and Randall Guensler, "Freeway Speed Stability Patterns Based on Instrumented Vehicle Data," ITE Journal on the Web, pp. 69-72, June 2009.
[8]  Jungwook Jun, J. Ogle, and R. Guensler, "Relationships between Crash Involvement and Temporal-Spatial Driving Behavior Activity Patterns: Use of Data for Vehicles with Global Positioning Systems," Transportation Research Record, Transportation Research Board, National Research Council, Washington, D.C., No. 2019, pp. 246-255, 2007.
[9]  Jungwook Jun, R. Guensler, and J. Ogle, "Smoothing Methods Designed to Minimize the Impact of GPS Random Error on Travel Distance, Speed, and Acceleration Profile Estimates," Transportation Research Record, Transportation Research Board, National Research Council, Washington, D.C., No. 1972, pp. 141-150, 2006.
[10]  S. Yoon, H. Li, Jungwook Jun, J. Ogle, R. Guensler, and M. Rodgers, "A Methodology for Developing Transit Bus Speed-Acceleration Matrices to be Used in Load-Based Mobile Source Emissions Models," Transportation Research Record, Transportation Research Board, National Research Council, Washington, D.C., pp. 26-33, 2005.

Publications: Conferences/Workshops/Symposiums

[1]  Jungwook Jun, "Any Differences in Cruise Speed Patterns between Crash-Involved and Crash-Not-Involved Drivers?" The Proceeding of the ITS America 2009 Annual Meeting, National Harbor, Maryland, June 2009.
[2]  Jungwook Jun and I-K, Lim, "A Potential Congestion Severity Measure from the Percent of Congestion and the Duration of Continuous Congestion," CD-ROM, The 87th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2008.
[3]  J. Oh, Jungwook Jun, E. Kim, and M. Kim, "Assessing Critical Factors Associated with Bicycle Collisions at Urban Signalized Intersections," CD-ROM, 87th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2008.
[4]  E. Kim, J. Oh, Jungwook Jun, and D. Kim, "Analysis on Factors Influencing the Severity of Bicycle Injuries at Urban Intersections," 47th WRSA, Western Regional Science Association, February, 2008.
[5]  Jungwook Jun, J. Ogle, and R. Guensler, "Relationships between Crash Involvement and Temporal-Spatial Driving Behavior Activity Patterns Using GPS Instrumented Vehicles," CD-ROM, The 86th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2007.
[6]  Jungwook Jun, J. Ogle, R. Guensler, J. Brooks, and J. Oswalts, "Assessing Mileage Exposure and Speed Behavior among Older Drivers Based on Crash Involvement Status," CD-ROM, The 86th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2007.
[7]  H. Li, R. Guensler, J. Ogle, Jungwook Jun, and V. Elango, "Descriptive Analysis of Long-Distance Travel by Personal Vehicles Using 2004 Commute Atlanta Data," CD-ROM, The 86th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2007.
[8]  Jungwook Jun, J. Ko, S. Yoon, and R. Guensler, "Impacts of Acceleration Calculation Methods on Onroad Vehicle Engine Power Estimation," CD-ROM, Air & Waste Management Association (AWMA) 99th Conference, 2006.
[9]  Jungwook Jun, R. Guensler, and J. Lee, "Potential Use of Operating Mode Durations and Dynamic Ratios in Analyzing Driver Behavior Using Instrumented Vehicle Data," CD-ROM, The 85th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2006.
[10]  S. Yoon, H. Li, Jungwook Jun, R. Guensler, and M. Rodgers, "Transit Bus Load-Based Emissions Simulation: Developing Speed-Acceleration-Road Grade-Weight Matrices Integrated with Traffic Conditions," CD-ROM, Air & Waste Management Association (AWMA) 98th Conference, 2005.
[11]  S. Yoon, H. Li, Jungwook Jun, J. Ogle, R. Guensler, and M. Rodgers, "A Methodology for Developing Transit Bus Speed-Acceleration Matrices to be Used in Load-Based Mobile Source Emissions Models," CD-ROM, The 84th Transportation Research Board Annual Meeting, National Research Council, Washington, D.C., January, 2005.
[12]  S. Yoon, Jungwook Jun, H. Li, R. Guensler, and M. Rodgers, "Load-Based Transit Bus Modal Emissions Simulation with Link-Specific Speed/Acceleration/Road Grade Matrices," Proceeding, 15th CRC On-Road Vehicle Emissions Workshop, 2005.