Skip to content
Asad Khattak

Asad J. Khattak

Beaman Distinguished Professor and Program Coordinator

Department of Civil and Environmental Engineering

The University of Tennessee

Contact Information

  • 322 John D. Tickle Engineering Building
  • Phone: 865-974-7792
  • E-mail: akhattak@utk.edu
  • Department Website
  • Personal Website

    • Biography

    Education & current position: Dr. Asad Khattak received his Masters and Ph.D. degrees in Civil Engineering from Northwestern University in 1988 and 1991, respectively. Dr. Khattak is currently Beaman Distinguished Professor in the Department of Civil & Environmental Engineering (CEE) at The University of Tennessee, and serves as (i) Coordinator for the Transportation Group (5 faculty members) in CEE, ii) Associate Director, Collaborative Sciences Center for Road Safety, a National University Transportation Center consortium led by University of North Carolina at Chapel Hill, and iii) Co-Director of the Initiative for Sustainable Mobility. He is affiliated with the UT Center for Transportation Research as well as the Baker Center for Public Policy, where he works on a broad range of research and educational projects sponsored by state and federal agencies. He teaches courses related to intelligent transportation systems, transportation safety, and planning.

    Research expertise & sponsorship: Dr. Khattak’ research expertise relates to various types of innovations related to: 1) intelligent transportation systems, 2) transportation safety, and 3) sustainable transportation. More specific topics include: connected and automated vehicles, large-scale (big) data analytics, traffic incident management, network performance and behavioral response to advanced traveler information systems, transportation operations; analysis of injury in crashes, large truck safety, pedestrian and bicycle safety, rail-trespassing safety, and work zone safety; travel demand and planning, modeling and simulation, public transit, and land use-transportation interactions. He is a nationally recognized scholar. His research has been sponsored by numerous agencies, including the National Science Foundation, US Department of Transportation (FHWA, RITA/OST-R through several university transportation centers), US Department of Energy, US Environmental Protection Agency, California, North Carolina, Virginia, and Tennessee Departments of Transportation, Virginia Department of Emergency Management, and other agencies/organizations (ATRI and RWJF).

    Scholarship: Dr. Khattak has authored/co-authored 199 articles and reports (133 scholarly journal articles and 66 technical reports to research sponsors). He has given 199 presentations at international conferences and as invited talks. He has been invited internationally to work at University of Oxford in England, the French National Institute for Transport and Safety Research, known as INRETS, Ajou University, South Korea, Chang’an University, China, and University of Aveiro, Portugal. As a principal- or co-investigator, he has successfully obtained 66 sponsored research and educational projects.

    Service: Dr. Khattak is: 1) Editor-in-Chief of Science Citation Indexed Journal of Intelligent Transportation Systems, with a 2017 2-year impact factor of 2.164. 2) Associate Editor of SCI-indexed International Journal of Sustainable Transportation, with a 2017 2-year impact factor of 1.892, 3) Special adviser to the Journal of Transportation Safety and Security, (2017 IF: 0.736) & Advisory Board Member of Analytic Methods in Accident Research. His service to professional organizations is further reflected in active participation with the Council of University Transportation Centers and as a member of the Committees on User Information Systems, Traveler Behavior and Values, and Travel Demand Forecasting, Transportation Research Board. He co-chaired the TRB Advanced Traveler Information Systems sub-committee during 2003-2015.

    Experience: Dr. Khattak has 25 years of research and teaching experience in the transportation field. Before joining University of Tennessee, during 2006-2013, he was Frank Batten endowed chair Professor of Civil Engineering at Old Dominion University where he developed and directed ODU’s transportation research initiatives and educational programs. The program had $2.0 Million in active sponsored research projects at the national, state and local levels. He received the “Shining Star Award” from ODU for helping students succeed academically, professionally, and personally inside and outside the classroom setting. During 1995-2006, Dr. Khattak was Professor of Transportation at University of North Carolina-Chapel Hill, where he initiated and developed with help from colleagues the Carolina Transportation Program to the tune of $1.5 Million in sponsored research projects. During 1991-1995, he actively participated in conducting research on advanced transportation management and information systems at the California PATH Program, University of California at Berkeley.

    Dr. Khattak's publications are available on Google Scholar.

    • Intelligent Transportation Systems
    • Transportation Safety
    • Transportation Planning
    • Sustainable Transportation

    Relevant projects:

    Big Data for Safety Monitoring, Assessment, and Improvement

    • Funded by US DOT through Southeastern Transportation Center, University of Tennessee, $85,000 + 1:1 match, 2014-2015
    • Principal Investigator & Coordinator: Dr. Asad J. Khattak, University of Tennessee

    TranLIVE: Tier 1 University Transportation Center

    • Funded by US DOT through ODU Transportation Research Institute, Consortium with University of Idaho, $1.2 Million 2012-2015 (plus 1:1 match)
    • Principal Investigator: Dr. Asad J. Khattak

    Comparative Analysis of Virginia University Student Travel Surveys

    • Funded by Virginia Department of Transportation, ODU Transportation Research Institute, $90,000 + $52,000, 2010-2011
    • Principal Investigator: Dr. Asad J. Khattak

    Gateway to understanding and applying ITS

    • Funded by California Department of Transportation, ODU Transportation Research Institute, $111,000, 2008-2010
    • Principal Investigator: Dr. Asad J. Khattak

    Primary and secondary incident management: Predicting durations in real-time

    • Funded by Virginia Transportation Research Council, Virginia Department of Transportation, ODU Transportation Research Institute, $169,838, 2007-2009
    • Principal Investigator: Dr. Asad J. Khattak Paper Published:

    Ph.D. Northwestern University, Civil Engineering (Transportation) 1991

    M.S. Northwestern University, Civil Engineering (Transportation) 1988

    B.Sc. NWFP University of Engineering & Technology, Pakistan (Mech. Engineering) 1980

    SERVICE TO SCIENTIFIC AND PROFESSIONAL ORGANIZATIONS

    Editorship of Journals and Review

    Editor-in-Chief, Journal of Intelligent Transportation Systems, Taylor & Francis Publishers (determine scope, manage reviews, help in production & marketing) 2003-date

    Associate Editor, Journal of Intelligent Transportation Systems, Taylor & Francis Publishers 2000-2003

    Associate Editor, International Journal of Sustainable Transportation, Taylor & Francis Publishers (perform reviews & help in production & marketing) 2006-date

    Reviewer for transportation and planning research journals:

    • Transportation Research Board, National Academies, Washington, D.C.

    • Transportation Research, Parts A, B & C, Pergamon Press, Oxford, England.

    • Transportation Science, Operations Research Society of America.

    • World Development, Elsevier Journals, USA.

    Review panels for government agencies or educational institutions

    • National Science Foundation 2016 & 2018

    • California Department of Transportation 1991-

    • University of California at Berkeley, PATH Program 1995-

    • University of California at Berkeley, University of California Trans Center 1998-2015

    • The University of Maryland 2010-2013 Professional Memberships

    • Member, SHRP II Expert Task Group on Interaction Between Transportation Capacity, Economic Development and Land Use, and Integrating Economic Considerations 2007

    • Member, User Information Systems Committee, 1993-2006 Transportation Research Board, National Academies, Washington, D.C. 2012-date

    • Member, Intelligent Transportation Systems Committee, Transportation Research Board, National Academies, Washington, D.C. 2004-2012

    • Co-Chair, Subcommittee on Advanced Traveler Information Systems, User Information Systems Committee, Transportation Research Board, National Academies, Washington, D.C. 2000-date

    • Member, Council of University Transportation Centers, 1998- date (CUTC represents major transportation research and education centers in the US) 1998-date

    • Member, SAE—Society of Automotive Engineers 2001-2002

    DEPARTMENTAL SERVICE

    University of Tennessee

    Developed UT-Transportation Eng. & Sci. Program materials 2013- Coordinator, Transportation Engineering & Science Program, Civil & Env. Eng. 2013-

    Chair of Search Committee in Construction Engineering (2 successful hires) 2013-2014

    Old Dominion University

    Developed ODU-Transportation Program-research, education & outreach 2006-2013

    Developed Transportation Research Cluster at ODU, established in 2006 2006-2008

    Director, Transportation Research Institute at ODU, established in 2007 2007-2013

    Chair of Search Committee in Transportation Engineering (successful hire) 2008

    UNC-Chapel Hill

    Associate Department Chair—Technology, Planning, UNC-Chapel Hill 2002-2003

    Director, Transportation Specialization, University of North Carolina-Chapel Hill 1995-2006

    Initiated & developed the Carolina Transportation Program 1996-1998

    Director, Carolina Transportation Program (funding, research production, marketing, newsletters, brochure, faculty and student participation) 1998-2006

    Recruited & mentored a transportation faculty member 2000-2006

    Elevated transportation to an independent specialization in DCRP 2002-2006

    SELECTED UNIVERSITY SERVICE

    University of Tennessee Tenure and Promotion guidelines committee 2014

    UTK Southeastern Transportation Center (coordinator Big Data & Safety initiative) 2013-2019

    Co-Director, Initiative for Sustainable Mobility (a campus-wide organized research unit) 2013-date

    Old Dominion University

    Director, Center for Innovative Transportation Solutions 2011-2013

    BCET Tenure and Promotion Committee 2009-2012 Member, Inter-disciplinary Studies Committee 2008-2013

    UNC-Chapel Hill

    Initiated a dual graduate degree in Transportation Planning and Engineering, given by UNC-CH and NCSU 2003-2005

    Member, Carolina North Infrastructure Advisory Committee 2003

    Member, Pedestrian and bicycle committee (analysis of crashes by DCRP student) 2000-2003

    Faculty fellow, Center for Urban & Regional Studies 1998-2006

    Worked closely with Highway Safety Research Center, on safety research and education 2003-2006

    Affiliated faculty, Kenan Institute for Private Enterprise-Logistics & Digital Strategy 2002-2004

    SERVICE TO FEDERAL & STATE AGENCIES AND PRIVATE SECTOR

    • Direct participation in research, education, and outreach of several USDOT Univ Trans Ctrs. University of Tennessee, STC-Southeastern Transportation Center 1997-date University of Idaho TranLIVE 2011-2015

    University of Maryland national center NCSTPID 2013-2018

    University of Illinois NURail Center 2014-2018

    UNC-Chapel Hill-CSCRS University Transportation Center 2016-2022

    • Helped US Department of Transportation by participating in workshops on Research and Development of Technology & Innovation, Washington D.C. 2003

    • Direct participation in research, education, and outreach of various state DOTs California Department of Transportation 1991-2001 North Carolina Department of Transportation 1997-2007 Virginia Department of Transportation 2007-2013

    • Developer of PLANiTS, which manifested in the development of a popular Intelligent Transportation Systems web site, known as “ITS Decision” for the California DOT. Caltrans invested $700,000 plus in developing the website, which was visited by planners and engineers from around the world 1996-2006

    • Study on Freeway Service Patrols helped NC Department of Transportation decide on locations of such services in NC 1998-2000

    • Beaman Distinguished Professorship, The University of Tennessee, Knoxville, TN (2013-to date)

    • Honored/Plenary Session Speaker for 11th to 17th COTA (Chinese Overseas Transportation Association) International Conference of Transportation Professionals in plenary sessions, Nanjing, Beijing, Shenzen, Changsha, Beijing, & Shanghai, China.

    • Shining Star Award in 2010, Old Dominion University, for commitment to students’ academic, professional and personal development

    • Frank Batten endowment at Old Dominion University ($1.5 Million endowment)

    • National recognition: Ranked 4th in terms of faculty with the greatest number of publications in national survey of 84 US planning schools & 856 planning faculty members, Stiftel B. et al. Faculty Quality at U.S. Graduate Planning Schools: A National Research Council-Style Study, Journal of Planning Education & Research, 24:1.

    • Awarded W.R. Kenan competitive leave, UNC-Chapel Hill, with $4000 cash award

    • Best paper awards, 1) Committee on Pedestrians, 2) Safety Data, Analysis and Evaluation, Transportation Research Board, National Academies

    • Invited by the Government of France and China to help develop research & development agenda on Intelligent Transportation Systems

    • Recognized as person with extra-ordinary ability, U.S. • Center for Urban and Regional Studies Award for excellence in research, UNC-CH

    • Faculty Development Award UNC-CH Foundation

    • TNT North America Scholarship for graduate studies, Northwestern University

    • Transportation Center Dissertation Year Fellowship, Northwestern University

    1. Kamrani M., R. Arvin, & A. Khattak, How Instantaneous Driving Behavior Contributes to Crashes at Intersections: Extracting Useful Information from Connected Vehicle Message Data, Forthcoming, Accident Analysis and Prevention, 2019.
    2. Wali B., Asad Khattak, & Aemal Khattak, A Heterogeneity Based Case-Control Analysis of Motorcyclist's Injury Crashes: Evidence from Motorcycle Crash Causation Study, Accident Analysis and Prevention, 119, 2018, pp. 202-214.
    3. Wali B., A. Khattak, H. Bozdogan, & M. Kamrani, How is Driving Volatility Related to Intersection Safety? A Bayesian Heterogeneity-Based Analysis of Instrumented Vehicles Data. Transportation Research Part C: Emerging Technologies, 92, 2018, pp. 504-524.
    4. Boakye K., A. Khattak, S. Nambisan, & J. Evertt, Correlates of front-seat passengers’ non-use of seatbelts at night, Forthcoming Accident Analysis and Prevention, 2018. https://doi.org/10.1016/j.aap.2018.04.006
    5. Wali B., D. Greene, A. Khattak, & J. Liu, Analyzing within Garage Fuel Economy Gaps to Support Vehicle Purchasing Decisions - A Copula-Based Modeling & Forecasting Approach, Transportation Research Part D: Transport and Environment, Vol. 63, 2018, pp. 186–208.
    6. Wali B., A. Khattak, D. Greene, & J. Liu, Fuel economy gaps within and across garages: A bivariate random parameters seemingly unrelated regression approach, Forthcoming International Journal of Sustainable Transportation, 2018, DOI: https://doi.org/10.1080/15568318.2018.1466222.
    7. Rios-Torres, J., J. Liu & A. Khattak, Fuel Consumption for various driving styles in conventional and hybrid electric vehicles: Integrating driving cycle predictions with fuel consumption optimization, Forthcoming International Journal of Sustainable Transportation, 2018.
    8. Shay E., A. Khattak, & B. Wali, Walkability in the connected and autonomous vehicle era: A U.S. perspective on research needs, Forthcoming Transportation Research Record: Journal of the Transportation Research Board, https://doi.org/10.1177/0361198118787630, 2018.
    9. Kamrani M., R. Arvin, & A. Khattak, What measures of driving volatilities best explain crash frequency at intersections? Forthcoming Transportation Research Record: Journal of the Transportation Research Board, https://doi.org/10.1177/0361198118773869, 2018.
    10. Zhang, M., J. Liu, A. Khattak, and D. Clarke, A comparative study of rail-pedestrian and cyclist trespassing crash injury severity at highway-rail grade crossings and non-crossings. Accident Analysis & Prevention, 117, 2018, pp. 427-438.
    11. Liu J., & A. Khattak, Are gates at rail grade crossings always safe? Examining motorist gate-violation behaviors using path analysis, Transportation Research Part F 55, 2018, pp. 314–324.
    12. Wali, B., A. Khattak, J. Xu, Contributory fault and level of personal injury to drivers involved in head-on collisions: Application of copula-based bivariate ordinal models, Accident Analysis & Prevention, 110, 2018, pp. 101-114.
    13. Collins A., R.Robinson, C. Jordan & A. Khattak, Development of a traffic incident model involving multiple municipalities for inclusion in large microscopic evacuation simulations, International Journal of Disaster Risk Reduction, Volume 31, October 2018, pp. 1223-1230.
    14. Robinson RM, A. Collins, C. Jordan, P Foytik, & A. Khattak, Modeling the Impact of traffic incidents during Hurricane Evacuations using a large scale microsimulation, International Journal of Disaster Risk Reduction, Volume 31, October 2018, pp. 1159-1165.
    15. Wali, B., A. Khattak, D. Chimba, J. Waters, & X. Li, Development of Safety Performance Functions for Tennessee: Unobserved Heterogeneity & Functional Form Analysis, Forthcoming in Transportation Research Record: Journal of the Transportation Research Board, https://doi.org/10.1177/0361198118767409, 2018.
    16. Bandeira, J.M., P. Fernandes, T. Fontes, S.R. Pereira, A.J. Khattak, and M.C. Coelho, Exploring multiple eco-routing guidance strategies in a commuting corridor. International Journal of Sustainable Transportation, 12:1, 2018, pp. 53-65.
    17. Liu J., & A. Khattak, Gate-violation behavior at highway-rail grade crossings and the consequences: using geo-spatial modeling integrated with path analysis, Accident Analysis & Prevention, Volume 109, 2017, pp. 99-112.
    18. Liu, J., A. Khattak, and B. Wali, Do safety performance functions used for predicting crash frequency vary across space? Applying geographically weighted regressions to account for spatial heterogeneity, Accident Analysis & Prevention, Volume 109, 2017, pp. 132–142.
    19. Khattak A., & B. Wali, Analysis of Volatility in Driving Regimes Extracted from Basic Safety Messages Transmitted Between Connected Vehicles. Transportation Research, Part C: Emerging Technologies 84, 2017 p. 48-73.
    20. Liu, J., A. Khattak, and X. Wang, A comparative study of driving performance in metropolitan regions using large-scale vehicle trajectory data: Implications for sustainable cities. International Journal of Sustainable Transportation, 2017. 11(3): p. 170-185.
    21. Li, X., A. Khattak, and B. Wali, Large-Scale Traffic Incident Duration Analysis: The Role of Multi-agency Response and On-Scene Times. Transportation Research Record: Journal of the Transportation Research Board, 2017 (TRR 2616) 39–48.
    22. Kamrani, M., B. Wali, & A. Khattak, Can Data Generated by Connected Vehicles Enhance Safety? Proactive Approach to Intersection Safety Management. Transportation Research Record: Journal of the Transportation Research Board, 2017 (TRR 2659). Best paper award given by Safety Data, Analysis and Evaluation (ANB20), TRB, National Academies.
    23. Greene, D.L., J. Liu, A.J. Khattak, B. Wali, J.L. Hopson, and R. Goeltz, How does on-road fuel economy vary with vehicle cumulative mileage and daily use? Transportation Research Part D: Transport and Environment, 2017. 55: p. 142-161.
    24. Greene, D.L., A.J. Khattak, J. Liu, X. Wang, J.L. Hopson, and R. Goeltz, What is the evidence concerning the gap between on-road and Environmental Protection Agency fuel economy ratings? Transport Policy, 2017. 53: p. 146-160.
    25. Liu, J., A. Khattak, and M. Zhang, What role do precrash driver actions play in work zone crashes? Application of hierarchical models to crash data. Transportation Research Record: Journal of the Transportation Research Board, 2016 (TRR 2555): p. 1-11.
    26. Wang, X., J. Liu, A.J. Khattak, and D. Clarke, Non-crossing rail-trespassing crashes in the past decade: A spatial approach to analyzing injury severity. Safety science, 2016. 82: p. 44-55.
    27. Liu, J., X. Wang, A.J. Khattak, J. Hu, J. Cui, and J. Ma, How big data serves for freight safety management at highway-rail grade crossings? A spatial approach fused with path analysis. Neurocomputing, 2016. 181: p. 38-52.
    28. Liu, J., X. Wang, and A. Khattak, Customizing driving cycles to support vehicle purchase and use decisions: Fuel economy estimation for alternative fuel vehicle users. Transportation Research Part C: Emerging Technologies, 2016. 67: p. 280-298.
    29. Liu, J. and A.J. Khattak, Delivering improved alerts, warnings, and control assistance using basic safety messages transmitted between connected vehicles. Transportation research part C: emerging technologies, 2016. 68: p. 83-100.
    30. Liu, J., B. Bartnik, S.H. Richards, and A.J. Khattak, Driver behavior at highway–rail grade crossings with passive traffic controls: A driving simulator study. Journal of Transportation Safety & Security, 2016. 8 (sup1): p. 37-55.
    31. Khattak, A.J., J. Liu, B. Wali, X. Li, and M. Ng, Modeling Traffic Incident Duration Using Quantile Regression. Transportation Research Record: Journal of the Transportation Research Board, 2016 (2554): p. 139-148.
    32. Bandeira, J.M., D.O. Carvalho, A.J. Khattak, N.M. Rouphail, T. Fontes, P. Fernandes, S.R. Pereira, and M.C. Coelho, Empirical assessment of route choice impact on emissions over different road types, traffic demands, and driving scenarios. International Journal of Sustainable Transportation, 2016. 10(3): p. 271-283.
    33. Zhang, H., M. Cetin, and A.J. Khattak, Queuing delays associated with secondary incidents. Journal of Intelligent Transportation Systems, 2015. 19(2).
    34. Wang, X., A.J. Khattak, J. Liu, G. Masghati-Amoli, and S. Son, What is the level of volatility in instantaneous driving decisions? Transportation Research Part C: Emerging Technologies, 2015. 58: p. 413-427.
    35. Liu, J., A.J. Khattak, S.H. Richards, and S. Nambisan, What are the differences in driver injury outcomes at highway-rail grade crossings? Untangling the role of pre-crash behaviors. Accident Analysis & Prevention, 2015. 85: p. 157-169.
    36. Liu, J., A. Khattak, and X. Wang, The role of alternative fuel vehicles: Using behavioral and sensor data to model hierarchies in travel. Transportation Research Part C: Emerging Technologies, 2015. 55: p. 379-392.
    37. Son, S., M. Cetin, and A. Khattak, Exploring Bias in Traffic Data Aggregation Resulting from Transition of Traffic States. Transportation Research Record: Journal of the Transportation Research Board, 2014(2443): p. 78-87.
    38. Fontes, T., P. Fernandes, H. Rodrigues, J.M. Bandeira, S.R. Pereira, A.J. Khattak, and M.C. Coelho, Are HOV/eco-lanes a sustainable option to reducing emissions in a medium-sized European city? Transportation Research Part A: Policy and Practice, 2014. 63: p. 93-106.
    39. Dong, C., D.B. Clarke, X. Yan, A. Khattak, and B. Huang, Multivariate random-parameters zero-inflated negative binomial regression model: An application to estimate crash frequencies at intersections. Accident Analysis & Prevention, 2014. 70: p. 320-329.
    40. Wang, X., A. Khattak, and Y. Zhang, Is Smart Growth Associated with Reductions in Carbon Dioxide Emissions? Transportation Research Record: Journal of the Transportation Research Board, 2013(2375): p. 62-70.
    41. Wang, X., A. Khattak, and J. Chen, Accuracy of Geoimputation: An Approach to Capture Microenvironment. Transportation Research Record: Journal of the Transportation Research Board, 2013(2382): p. 10-19.
    42. Wang, X. and A. Khattak, Role of travel information in supporting travel decision adaption: exploring spatial patterns. Transportmetrica A: Transport Science, 2013. 9(4): p. 316-334.
    43. Son, S., A. Khattak, X. Wang, P. Agnello, and J.-Y. Chen, Quantifying Key Errors in Household Travel Surveys: Comparison of Random-Digit-Dial Survey and Address-Based Survey. Transportation Research Record: Journal of the Transportation Research Board, 2013(2354): p. 9-18.
    44. Son, S., A. Khattak, and N.-K. Kim, Noncoverage Errors in Travel Surveys Due to Mobile Phone-Only Households. Transportation Research Record: Journal of the Transportation Research Board, 2013(2354): p. 29-39.
    45. Ng, M., A. Khattak, and W. Talley, A semi-Markov stochastic process for primary and secondary incidents modeling. Transportation Research, Part B, 2013. 58: p. 44-57.
    46. Bandeira, J., T.G. Almeida, A.J. Khattak, N.M. Rouphail, and M.C. Coelho, Generating emissions information for route selection: experimental monitoring and routes characterization. Journal of Intelligent Transportation Systems, 2013. 17(1): p. 3-17.
    47. Zhang, H., Y. Zhang, and A. Khattak, Analysis of large-scale incidents on urban freeways. Transportation Research Record: Journal of the Transportation Research Board, 2012(2278): p. 74-84.
    48. Wang, X., A. Khattak, and S. Son, What can be learned from analyzing university student travel demand? Transportation Research Record: Journal of the Transportation Research Board, 2012(2322): p. 129-137.
    49. Son, S., A. Khattak, X. Wang, and J.-Y. Chen, Transferring telephone-based national household travel survey to the internet: Application to university students. Transportation Research Record: Journal of the Transportation Research Board, 2012(2285): p. 91-99.
    50. Shay, E. and A.J. Khattak, Household travel decision chains: Residential environment, automobile ownership, trips and mode choice. International Journal of Sustainable Transportation, 2012. 6(2): p. 88-110.
    51. Robinson, R. and A. Khattak, Evacuee route choice decisions in a dynamic hurricane evacuation context. Transportation Research Record: Journal of the Transportation Research Board, 2012(2312): p. 141-149.
    52. Khattak, A., X. Wang, and H. Zhang, Incident management integration tool: dynamically predicting incident durations, secondary incident occurrence and incident delays. IET Intelligent Transport Systems, 2012. 6(2): p. 204-214.
    53. Fan, Y. and A. Khattak, Time use patterns, lifestyles, and sustainability of nonwork travel behavior. International journal of sustainable transportation, 2012. 6(1): p. 26-47.
    54. Duanmu, J., P. Foytik, A. Khattak, and R.M. Robinson, Distribution analysis of freight transportation using gravity model and genetic algorithm. Transportation Research Record: Journal of the Transportation Research Board, 2012. 2269: p. 1-10.
    55. Al-Deek, H., T. Lochrane, C.S.R. Chandra, and A. Khattak, Diversion during unexpected congestion on toll roads: the role of traffic information displayed on dynamic message signs. IET Intelligent Transport Systems, 2012. 6(2): p. 97-106.
    56. Zhang, H. and A. Khattak, Spatiotemporal patterns of primary and secondary incidents on urban freeways. Transportation Research Record: Journal of the Transportation Research Board, 2011(2229): p. 19-27.
    57. Son, S., A. Khattak, and J.-Y. Chen, Comparative Analysis of University Students' Acquisition and Use of Travel Information. Transportation Research Record: Journal of the Transportation Research Board, 2011(2243): p. 46-54.
    58. Robinson, R. and A. Khattak, Selection of source and use of traffic information in emergency situations. Transportation Research Record: Journal of the Transportation Research Board, 2011(2234): p. 71-78.
    59. Khattak, A., X. Wang, S. Son, and P. Agnello, Travel by university students in Virginia: Is this travel different from travel by the general population? Transportation Research Record: Journal of the Transportation Research Board, 2011(2255): p. 137-145.
    60. Fan, Y., A. Khattak, and D. Rodríguez, Household excess travel and neighbourhood characteristics: associations and trade-offs. Urban Studies, 2011. 48(6): p. 1235-1253.
    61. Zhang, H. and A. Khattak, What is the role of multiple secondary incidents in traffic operations? Journal of Transportation Engineering, 2010. 136(11): p. 986-997.
    62. Zhang, H. and A. Khattak, Analysis of cascading incident event durations on urban freeways. Transportation Research Record: Journal of the Transportation Research Board, 2010(2178): p. 30-39.
    63. Shay, E. and A.J. Khattak, Toward sustainable transport: Conventional and disruptive approaches in the US context. International journal of sustainable transportation, 2010. 4(1): p. 14-40.
    64. Robinson, R. and A. Khattak, Route change decision making by hurricane evacuees facing congestion. Transportation Research Record: Journal of the Transportation Research Board, 2010(2196): p. 168-175.
    65. Khattak, A., X. Wang, and H. Zhang, Spatial analysis and modeling of traffic incidents for proactive incident management and strategic planning. Transportation Research Record: Journal of the Transportation Research Board, 2010(2178): p. 128-137.
    66. Wang, X., A. Khattak, and Y. Fan, Role of dynamic information in supporting changes in travel behavior: two-stage process of travel decision. Transportation Research Record: Journal of the Transportation Research Board, 2009(2138): p. 85-93.
    67. Khattak, A., X. Wang, and H. Zhang, Are incident durations and secondary incidents interdependent? Transportation Research Record: Journal of the Transportation Research Board, 2009(2099): p. 39-49.
    68. Hu, H., B. Williams, N. Rouphail, A. Khattak, and X. Zhou, Modeling the role of transportation information in mitigating major capacity reductions in a regional network. Transportation Research Record: Journal of the Transportation Research Board, 2009(2138): p. 75-84.
    69. Fan, Y. and A.J. Khattak, Does urban form matter in solo and joint activity engagement? Landscape and Urban Planning, 2009. 92(3): p. 199-209.
    70. Cho, G., D.A. Rodríguez, and A.J. Khattak, The role of the built environment in explaining relationships between perceived and actual pedestrian and bicyclist safety. Accident Analysis & Prevention, 2009. 41(4): p. 692-702.
    71. Al-Deek, H., S. Venkata, J. Flick, and A. Khattak, Dynamic message sign deployment and diversion behavior of travelers on Central Florida toll roads. Transportation Research Record: Journal of the Transportation Research Board, 2009(2129): p. 24-34.
    72. Pan, X. and A. Khattak, Evaluating traveler information effects on commercial and noncommercial users. Transportation Research Record: Journal of the Transportation Research Board, 2008(2086): p. 56-63.
    73. Khattak, A.J. and Y. Fan, What Exacerbates Injury and Harm in Car–SUV Collisions? Journal of Transportation Engineering, 2008. 134(2): p. 93-104.
    74. Khattak, A., X. Pan, B. Williams, N. Rouphail, and Y. Fan, Traveler information delivery mechanisms: Impact on consumer behavior. Transportation Research Record: Journal of the Transportation Research Board, 2008(2069): p. 77-84.
    75. Khattak, A., Y. Fan, and C. Teague, Economic impact of traffic incidents on businesses. Transportation Research Record: Journal of the Transportation Research Board, 2008(2067): p. 93-100.
    76. Fan, Y. and A. Khattak, Urban form, individual spatial footprints, and travel: Examination of space-use behavior. Transportation Research Record: Journal of the Transportation Research Board, 2008(2082): p. 98-106.
    77. Brown, A.L., A.J. Khattak, and D.A. Rodriguez, Neighbourhood types, travel and body mass: a study of new urbanist and suburban neighbourhoods in the US. Urban Studies, 2008. 45(4): p. 963-988.
    78. Baran, P.K., D.A. Rodríguez, and A.J. Khattak, Space syntax and walking in a new urbanist and suburban neighbourhoods. Journal of Urban Design, 2008. 13(1): p. 5-28.
    79. Shay, E. and A. Khattak, Automobiles, trips, and neighborhood type: comparing environmental measures. Transportation Research Record: Journal of the Transportation Research Board, 2007(2010): p. 73-82.
    80. Fan, Y., A.J. Khattak, and E. Shay, Intelligent transportation systems: What do publications and patents tell us? Journal of Intelligent Transportation Systems, 2007. 11(2): p. 91-103.
    81. Shay, E., Y. Fan, D. Rodríguez, and A. Khattak, Drive or walk?: Utilitarian trips within a neotraditional neighborhood. Transportation Research Record: Journal of the Transportation Research Board, 2006(1985): p. 154-161.
    82. Rodriguez, D.A., A.J. Khattak, and K.R. Evenson, Can new urbanism encourage physical activity?: Comparing a new Urbanist neighborhood with conventional suburbs. Journal of the American Planning Association, 2006. 72(1): p. 43-54.
    83. Khattak, A., J. Dahlgren, and P. McDonough, Tools for Supporting Implementation Decisions of Intelligent Transportation System. Transportation Research Record: Journal of the Transportation Research Board, 2006(1944): p. 41-50.
    84. Shay, E. and A. Khattak, Automobile ownership and use in neotraditional and conventional neighborhoods. Transportation Research Record: Journal of the Transportation Research Board, 2005(1902): p. 18-25.
    85. Khattak, A.J. and D. Rodriguez, Travel behavior in neo-traditional neighborhood developments: A case study in USA. Transportation Research Part A: Policy and Practice, 2005. 39(6): p. 481-500.
    86. Anspacher, D., A.J. Khattak, and Y. Yim, The demand for rail feeder shuttles. Journal of Public Transportation, 2005. 8(1): p. 1.
    87. Schneider, R.J., R.M. Ryznar, and A.J. Khattak, An accident waiting to happen: a spatial approach to proactive pedestrian planning. Accident Analysis & Prevention, 2004. 36(2): p. 193-211.
    88. Khattak, A.J. and Y. Yim, Traveler response to innovative personalized demand-responsive transit in the San Francisco Bay Area. Journal of Urban Planning and Development, 2004. 130(1): p. 42-55.
    89. Khattak, A. and F. Targa, Injury severity and total harm in truck-involved work zone crashes. Transportation Research Record: Journal of the Transportation Research Board, 2004(1877): p. 106-116.
    90. Khattak, A., N. Rouphail, K. Monast, and J. Havel, A methodology for prioritizing and expanding freeway service patrols. Transportation Research Record, 2004(1861): p. 1-10.
    91. De Palma, A., C. Fontan, and A.J. Khattak, Analyzing work departure time variability in Brussels. Reflets et perspectives de la vie économique, 2004. 43(4): p. 89-110.
    92. Rodríguez, D., M. Rocha, A. Khattak, and M. Belzer, Effects of truck driver wages and working conditions on highway safety: Case study. Transportation Research Record: Journal of the Transportation Research Board, 2003(1833): p. 95-102.
    93. Khattak, A.J., Y. Yim, and L.S. Prokopy, Willingness to pay for travel information. Transportation Research Part C: Emerging Technologies, 2003. 11(2): p. 137-159.
    94. Khattak, A. and M. Rocha, Are SUVs" supremely unsafe vehicles"?: Analysis of rollovers and injuries with sport utility vehicles. Transportation Research Record: Journal of the Transportation Research Board, 2003(1840): p. 167-177.
    95. Council, F., D. Harkey, D. Nabors, A. Khattak, and Y. Mohamedshah, Examination of fault, unsafe driving acts, and total harm in car-truck collisions. Transportation Research Record: Journal of the Transportation Research Board, 2003(1830): p. 63-71.
    96. Yim, Y., A. Khattak, and J. Raw, Traveler response to new dynamic information sources: Analyzing corridor and areawide behavioral surveys. Transportation Research Record: Journal of the Transportation Research Board, 2002(1803): p. 66-75.
    97. Khattak, A.J., A.J. Khattak, and F.M. Council, Effects of work zone presence on injury and non-injury crashes. Accident Analysis & Prevention, 2002. 34(1): p. 19-29.
    98. Jolicoeur, P. and A. Khattak, How airport context and service are related to General Aviation Aircraft operations. Transportation Research Record: Journal of the Transportation Research Board, 2002(1788): p. 116-123.
    99. Wolinetz, L., A. Khattak, and Y. Yim, Why will some individuals pay for travel information when it can be free? Analysis of a Bay Area traveler survey. Transportation Research Record: Journal of the Transportation Research Board, 2001(1759): p. 9-18.
    100. Schneider, R., A. Khattak, and C. Zegeer, Method of improving pedestrian safety proactively with geographic information systems: example from a college campus. Transportation Research Record: Journal of the Transportation Research Board, 2001(1773): p. 97-107.
    101. Macek, N., A. Khattak, and R. Quercia, What is the effect of commute time on employment?: Analysis of spatial patterns in New York metropolitan area. Transportation Research Record: Journal of the Transportation Research Board, 2001(1780): p. 43-52.
    102. Khattak, A., Injury severity in multivehicle rear-end crashes. Transportation Research Record: Journal of the Transportation Research Board, 2001(1746): p. 59-68.
    103. Krull, K., A. Khattak, and F. Council, Injury effects of rollovers and events sequence in single-vehicle crashes. Transportation Research Record: Journal of the Transportation Research Board, 2000(1717): p. 46-54.
    104. Khattak, A., V. Amerlynck, and R. Quercia, Are travel times and distances to work greater for residents of poor urban neighborhoods? Transportation Research Record: Journal of the Transportation Research Board, 2000(1718): p. 73-82.
    105. Drucker, J. and A. Khattak, Propensity to work from home: Modeling results from the 1995 Nationwide Personal Transportation Survey. Transportation Research Record: Journal of the Transportation Research Board, 2000(1706): p. 108-117.
    106. Renski, H., A. Khattak, and F. Council, Effect of speed limit increases on crash injury severity: analysis of single-vehicle crashes on North Carolina interstate highways. Transportation Research Record: Journal of the Transportation Research Board, 1999(1665): p. 100-108.
    107. McMahon, P., C. Duncan, J. Stewart, C. Zegeer, and A. Khattak, Analysis of factors contributing to" walking along roadway" crashes. Transportation Research Record: Journal of the Transportation Research Board, 1999(1674): p. 41-48.
    108. Klop, J. and A. Khattak, Factors influencing bicycle crash severity on two-lane, undivided roadways in North Carolina. Transportation Research Record: Journal of the Transportation Research Board, 1999(1674): p. 78-85.
    109. Khattak, A., Y. Yim, and L. Stalker, Does travel information influence commuter and noncommuter behavior?: results from the San Francisco Bay Area TravInfo Project. Transportation Research Record: Journal of the Transportation Research Board, 1999(1694): p. 48-58.
    110. Khattak, A. and H. Renski, PLAN⋄ HOV: Case-Based Reasoning Planning Tool for High-Occupancy Vehicle Lane Analysis in a Geographic Information System Environment. Transportation Research Record: Journal of the Transportation Research Board, 1999(1682): p. 18-27.
    111. Khattak, A. and A. Khattak, Comparative analysis of spatial knowledge and en route diversion behavior in Chicago and San Francisco: implications for advanced traveler information systems. Transportation Research Record: Journal of the Transportation Research Board, 1998(1621): p. 27-35.
    112. Khattak, A., P. Kantor, and F. Council, Role of adverse weather in key crash types on limited-access: roadways implications for advanced weather systems. Transportation Research Record: Journal of the Transportation Research Board, 1998(1621): p. 10-19.
    113. Khattak, A. and M. Hickman, Automatic vehicle location and computer aided dispatch systems: Commercial availability and deployment in transit agencies. Journal of Public Transportation, 1998. 2(1): p. 1-26.
    114. Duncan, C., A. Khattak, and F. Council, Applying the ordered probit model to injury severity in truck-passenger car rear-end collisions. Transportation Research Record: Journal of the Transportation Research Board, 1998(1635): p. 63-71.
    115. Al-Deek, H.M., A.J. Khattak, and P. Thananjeyan, A combined traveler behavior and system performance model with advanced traveler information systems. Transportation Research Part A: Policy and Practice, 1998. 32(7): p. 479-493.
    116. Khattak, A.J. and A. De Palma, The impact of adverse weather conditions on the propensity to change travel decisions: a survey of Brussels commuters. Transportation Research Part A: Policy and Practice, 1997. 31(3): p. 181-203.
    117. Khattak, A. and A. Kanafani, PLANiTS: Structuring and supporting the Intelligent Transportation Systems planning process. Transportation Research Record: Journal of the Transportation Research Board, 1997(1588): p. 32-40.
    118. De Palma, A., A. Khattak, and D. Gupta, Commuters' departure time decisions in brussels, Belgium. Transportation Research Record: Journal of the Transportation Research Board, 1997(1607): p. 139-146.
    119. Polydoropoulou, A., M. Ben-Akiva, A. Khattak, and G. Lauprete, Modeling revealed and stated en route travel response to ATIS. Transportation Research Record: Journal of the Transportation Research Board, 1996(1537): p. 38-45.
    120. Khattak, A.J., H. Noeimi, and H.M. Al-Deek, A taxonomy for advanced public transportation systems. Journal of Public Transportation, 1996. 1(1).
    121. Khattak, A., A. Polydoropoulou, and M. Ben-Akiva, Modeling revealed and stated pretrip travel response to advanced traveler information systems. Transportation Research Record: Journal of the Transportation Research Board, 1996(1537): p. 46-54.
    122. Khattak, A. and A. Kanafani, Case-based reasoning: a planning tool for intelligent transportation systems. Transportation Research Part C: Emerging Technologies, 1996. 4(5): p. 267-288.
    123. Hall, R.W., M. Miller, and A. Khattak, Evaluating the effectiveness of integrated traffic corridors: Concept and practice. Journal of Intelligent Transportation Systems, 1996. 3(1): p. 49-67.
    124. Khattak, A.J., J.L. Schofer, and M.-H. Wang, A simple time sequential procedure for predicting freeway incident duration. Journal of Intelligent Transportation Systems, 1995. 2(2): p. 113-138.
    125. Khattak, A.J., J.L. Schofer, and F.S. Koppelman, Effect of traffic information on commuters' propensity to change route and departure time. Journal of Advanced Transportation, 1995. 29(2): p. 193-212.
    126. Vlahos, N.J., A. Khattak, M.L. Manheim, and A. Kanafani, The role of teamwork in a planning methodology for intelligent urban transportation systems. Transportation Research Part C: Emerging Technologies, 1994. 2(4): p. 217-229.
    127. Khattak, A.J., H.M. Al-Deek, and R.W. Hall, Concept of an advanced traveler information system testbed for the Bay area: research issues. Journal of Intelligent Transportation Systems, 1994. 2(1): p. 45-71.
    128. Khattak, A., A. Kanafani, and E. Le Colletter, Stated and reported route diversion behavior: Implications on the benefits of ATIS. Transportation Research Record, 1994 (1464): p. 193-212.
    129. Kanafani, A., A. Khattak, and J. Dahlgren, A planning methodology for intelligent urban transportation systems. Transportation Research Part C: Emerging Technologies, 1994. 2(4): p. 197-215.
    130. Schofer, J.L., A. Khattak, and F.S. Koppelman, Behavioral issues in the design and evaluation of advanced traveler information systems. Transportation Research Part C: Emerging Technologies, 1993. 1(2): p. 107-117.
    131. Khattak, A.J., J.L. Schofer, and F.S. Koppelman, Commuters' enroute diversion and return decisions: analysis and implications for advanced traveler information systems. Transportation Research Part A: Policy and Practice, 1993. 27(2): p. 101-111.
    132. Khattak, A.J., F.S. Koppelman, and J.L. Schofer, Stated preferences for investigating commuters' diversion propensity. Transportation, 1993. 20(2): p. 107-127.
    133. Khattak, A. and J. Polak, Effect of parking information on travelers' knowledge and behavior. Transportation, 1993. 20(4): p. 373-393.
    134. Khattak, A.J., J.L. Schofer, and F.S. Koppelman, Factors influencing commuters’ en route diversion behavior in response to delay. Transportation Research Record, 1991. 1318: p. 125-136.
    135. Khattak, A.J. and P.P. Jovanis, Capacity and delay estimation for priority unsignalized intersections: conceptual and empirical issues. Transportation Research Record, 1990 (1287): p. 129-137.

 


Asad Khattak


The flagship campus of the University of Tennessee System and partner in the Tennessee Transfer Pathway.

View our Privacy Policy.