TRB Committee ABJ80: Statistical Methodology and Statistical Computer Software in Transportation Research
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 Presentations at the TRB Annual Meeting 2008

 

Workshop 101: Doctoral Student Research in Bituminous Materials and Mixtures
Sunday, January 13, 2008, 8:30 AM - 12:00 PM, Marriott
Andrew Braham, University of Illinois, Urbana-Champaign, presiding
Stacey Diefenderfer, Virginia Transportation Research Council, presiding
Andrea Kvasnak, National Center for Asphalt Technology, presiding

Sponsored by:
Characteristics of Bituminous Materials Committee (AFK20)
Characteristics of Bituminous Paving Mixtures to Meet Structural Requirements Committee (AFK50)
Statistical Methodology and Statistical Computer Software in Transportation Research Committee (ABJ80)

Note: This workshop provides the opportunity for doctoral students to present the results of their ongoing research in asphalt materials and mixtures. The presentations will help students by giving them feedback on their research efforts, allowing them to develop and practice presentation skills, and give them the opportunity to meet and interact with graduate student peers.

    DEM Simulation of HCT and IDT Testing of Asphalt Concrete (P08-0977)
    Sanjeev Adhikari, Michigan Technological University
     

    Development of Laboratory Test Protocol to Evaluate Tire-Pavement Noise (P08-0981)
    Krishna Prapoorna Biligiri, Arizona State University
     

    Prediction of HMA Permanent Deformations in Flexible Pavements (P08-0983)
    Regis L. Carvalho, University of Maryland, College Park
     

    Laboratory Evaluation of Warm Mix Asphalt (P08-0985)
    Shu Wei Goh, Michigan Technological University
     

    Test and Evaluation for Top-Down Cracking in Open-Graded Friction Courses (P08-0986)
    Chulseung Koh, University of Florida
     

    Virtual Testing of Dynamic Modulus of Asphalt Mixtures with Two- and Three-Dimensional Discrete Element Method: Virtual Test from Elastic to Viscoelastic (P08-0988)
    Yu Liu, Michigan Technological University
     

    Engineering Professional Guest Lecture: “How to Lie with Statistics” (P08-0989)
    Cliff Spiegelman, Texas Transportation Institute

Session 293: Improving the Quality of Research and Papers: Things Forgotten, Never Known, or Taught Incorrectly
Monday, January 14, 2008, 1:30 PM - 3:15 PM, Marriott
Gary A. Davis, University of Minnesota, presiding

Sponsored by:
Statistical Methodology and Statistical Computer Software in Transportation Research Committee (ABJ80)

Note: This session aims to provide not-so-obvious guidance and advice on the general improvement of TRB-related research and technical papers. Experts in statistical methods and research were hand-picked to provide insightful lessons for both experienced and novice researchers.

    Critical Elements of a High-Quality Research Paper (P08-0775)
    Kara Kockelman, University of Texas, Austin
     

    Searching for Elusive Path to Causality: No Shortcuts (P08-0774)
    Matthew G. Karlaftis, National Technical University of Athens, Greece
     

    The Devil is in the Details: Balancing Statistics and Theory (P08-0777)
    Dominique Lord, Texas A&M University
     

    Goodness of Fit Is Not All That It's Cracked Up to Be (P08-0776)
    Simon Paul Washington, Arizona State University
     

    Statistics 101: Five Probable Statistics Errors (P08-0778)
    Clifford H. Spiegelman, Texas A&M University System

Poster Session 386: New Insights into Transportation Phenomena Through Advanced Statistical Methods and Models
Monday, January 14, 2008, 7:30 PM - 9:30 PM, Marriott
John N. Ivan, University of Connecticut, presiding
Mohammad A. Qureshi, Lin Consulting, Inc., presiding
Simon Paul Washington, Arizona State University, presiding

Sponsored by:
Statistical Methodology and Statistical Computer Software in Transportation Research Committee (ABJ80)
Occupant Protection Committee (ANB45)

Note: Cutting-edge statistical methods are revealed in papers addressing pressing transportation problems. Applications include safety, traffic, and travel behavior.

    Analysis of Road Crash Frequency Using Spatial Models (08-0088) - B1
    Jonathan Aguero-Valverde, Pennsylvania State University
    Paul P. Jovanis, Pennsylvania State University
     

    Time Series Count Data Models: Empirical Application to Traffic Accidents (08-0597) - B5
    Mohammed Quddus, Loughborough University, United Kingdom
     

    Predictive Validity of Empirical Bayes Estimates of Road Safety (08-0220) - B6
    Rune Elvik, Institute of Transport Economics, Norway
     

    Crash Frequency Analysis Using Generalized Additive Models (08-1858) - B7
    Yuanchang Xie, Texas A& M University
    Yunlong Zhang, Texas A&M University
     

    Predicting Motor Vehicle Crashes Using Support Vector Machine Models (08-2524) - C1
    Xiugang Li, Texas A&M University
    Dominique Lord, Texas A&M University
    Yunlong Zhang, Texas A&M University
    Yuanchang Xie, Texas A& M University
     

    Variable Selection Issues in Tree-Based Regression Models (08-0800) - B8
    Xiao Qin, University of Wisconsin, Madison
    Junhee Han, University of Wisconsin, Madison
     

    Adjustment for Maximum Likelihood Estimate of Negative Binomial Dispersion Parameter (08-1701) - C2
    Byung-Jung Park, Texas A& M University
    Dominique Lord, Texas A&M University
     

    Application of Generalized Link Functions in Developing Accident Prediction Models (08-0941) - B11
    Karim El-Basyouny, University of British Columbia, Canada
    Tarek Sayed, University of British Columbia, Canada
     

    Effects of Varying Dispersion Parameter of Poisson-Gamma Models on Estimation of Confidence Intervals of Crash Prediction Models (08-1563) - C3
    Srinivas Reddy Geedipally, Texas A& M University
    Dominique Lord, Texas A&M University
     

    Methods of Analysis for Vehicle Soak Time Data (08-2210) - B12
    H. Oliver Gao, Cornell University
    Lynn Johnson, Cornell University
     

    Simultaneous Equations Model of Accident Frequency by Severity Level for Freeway Sections (08-2347) - B4
    Xin Ye, Arizona State University
    Ram M. Pendyala, Arizona State University
    Venky N. Shankar, Pennsylvania State University
    Karthik Konduri, Arizona State University
     

    Analysis of Naturalistic Driving Data: Methodological Paradigms (08-1666) - B2
    Venky N. Shankar, Pennsylvania State University
    Paul P. Jovanis, Pennsylvania State University
    Jonathan Aguero-Valverde, Pennsylvania State University
    Frank Gross, Vanasse Hangen Brustlin, Inc.
     

    Visual- and Model-Based Techniques for Validating Corporate Traffic Information Chain (08-1032) - C5
    Kin Fai Chan, Rijkswaterstaat Transport Research Centre, Netherlands
     

    Evaluation of Alternative Hyper-priors for Bayesian Road Safety Analysis (08-1788) - C4
    Luis Fernando Miranda-Moreno, Laval University, Canada
    Dominique Lord, Texas A&M University
    Liping Fu, University of Waterloo, Canada
     

    Cross-Correlation Analysis and Multivariate Prediction of Spatial Time Series of Freeway Traffic Speeds (08-2187) - C6
    Ravi Chandra, University of Central Florida
    Haitham M. Al-Deek, University of Central Florida
     

    Sampling Design for National Motor Vehicle Crash Causation Survey (08-2304) - C7
    Eun-Ha Choi, Rainbow Technology, Inc
    Fan Zhang, National Science Foundation
    Eun Young Noh, URC Enterprises, Inc.
    Santokh Singh, URC Enterprises, Inc.
    Chou-Lin Chen, National Highway Traffic Safety Administration
     

    Nonparametric Bayesian Estimation of Freeway Capacity Distribution from Censored Observations (08-1494) - C8
    Kaan Ozbay, Rutgers University
    Eren Erman Ozguven, Rutgers University
     

    Joint Model of Accident Type and Severity for Two-Vehicle Crashes (08-2323) - B3
    Xin Ye, Arizona State University
    Ram M. Pendyala, Arizona State University
    Fahad S. Al-Rukaibi, Kuwait University
    Karthik Konduri, Arizona State University
     

    Bayesian Hierarchical Analysis of Crash Prediction Models (08-1545) - C11
    Helai Huang, National University of Singapore
    Hoong Chor Chin, National University of Singapore
    Md. Mazharul Haque, National University of Singapore
     

    Impact of Methodological Choices on Road Safety Ranking (08-1212) - C12
    Elke Hermans, Hasselt University, Belgium
    Filip A.M. Van den Bossche, European University College, Belgium
    Geert Wets, Hasselt University, Belgium
     

    Mixed Logit Analysis of Safety-Belt Use in Single- and Multioccupant Vehicles (08-0061) - C13
    Konstantina Gkritza, Iowa State University
    Fred L. Mannering, Purdue University

 

    
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