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    Examining the Nature and Extent of the Activity-Travel Preplanning Decision Process

    Clark, Andrew F. / Doherty, Sean T. | Transportation Research Record | 2008

    Extent, Nature, and Covariates of Multitasking of Rail Passengers in an Urban Corridor

    A Dutch Case Study
    van der Waerden, Peter / Timmermans, Harry / van Neerven, Rob | Transportation Research Record | 2009

    A study of the frequency and nature of multitasking on Dutch trains is described. Descriptive and model analyses were carried out on the

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    Exploring the Nature and Severity of Heavy Truck Crashes in Abu Dhabi, United Arab Emirates

    Hassan, Hany M. / Albusaeedi, Nuha M. / Garib, Atef M. et al. | Transportation Research Record | 2015
    studies have examined their effects on traffic safety improvements. The goals of this study were to understand better the nature, characteristics ...

    Nature and Effects of Low-Volume Roads in Botswana

    Madzikigwa, Bizzar B. | Transportation Research Record | 2003

    Difficult Nature of Minimum Voids in the Mineral Aggregate: Historical Perspective

    Coree, Brian J. / Hislop, Walter P. | Transportation Research Record | 1999

    International Nature of the Tren Urbano Project in San Juan, Puerto Rico

    William Vigrass, J. / González, Sergio L. | Transportation Research Record | 2000

    Evaluation of Stability, Nature of Modifier, and Short-Term Aging of Modified Binders Using New Tests: LAST, PAT, and Modified RTFO

    Bahia, Hussain U. / Zhai, Huachun / Rangel, Andres | Transportation Research Record | 1998
    better characterize the nature of modified asphalt and to solve some of the difficulties with using existing aging procedures developed for neat ...

    Statistical Analysis of Influence of Mix Design Parameters on Mechanical Properties of Mixes with Reclaimed Asphalt Pavement

    Mangiafico, Salvatore / Sauzéat, Cédric / Di Benedetto, Hervé et al. | Transportation Research Record | 2014
    nature (limestone versus basalt), grading curve (continuous versus gap-graded), filler nature (limestone versus hydrated lime), binder content ...

    Trends in Transportation Research

    Exploring Content Analysis in Topics
    Das, Subasish / Dixon, Karen / Sun, Xiaoduan et al. | Transportation Research Record | 2017
    science. The contents, usually unstructured in nature, require fast machine-learning algorithms to be deciphered. Exploratory analysis through ...

    Wrong-Way Driving: A Regional Transportation Systems Management and Operations Approach to a Regional Problem

    Faruk, Md Omar / Al-Deek, Haitham / Sandt, Adrian et al. | Transportation Research Record | 2018
    rare, recent researchers have studied WWD non-crash events such as WWD 911 calls and WWD citations to understand the overall nature and trend ...

    Bilevel Optimization Model for the Development of Real-Time Strategies to Minimize Epidemic Spreading Risk in Air Traffic Networks

    Chen, Nan / Gardner, Lauren / Rey, David | Transportation Research Record | 2016
    is a gap in the literature demanding real-time predictive models that exploit the heterogeneous nature of the air travel pattern to optimize ...

    Modeling Commodity Value–Weight Trends between the United States and Its Trading Partners

    Ong, Ghim Ping / Sou, Weng Sut | Transportation Research Record | 2015
    conventionally expressed in terms of monetary value, but this measure cannot represent the physical nature of transportation. There is a need to relate ...

    Conceptual Models of the Effect of Information and Communications Technology on Long-Distance Travel Demand

    Erhardt, Gregory D. | Transportation Research Record | 2017
    forecasts. The nature of this risk is multifaceted: ICT could reduce demand if people substituted virtual for physical travel, or it could serve as ...

    Modeling the Risk of Wrong-Way Driving Entry at the Exit Ramp Terminals of Full Diamond Interchanges

    Atiquzzaman, Md / Zhou, Huaguo | Transportation Research Record | 2018

    Wrong-way driving (WWD) crashes are a critical safety issue on freeways. Although these crashes are rare and random in nature, they

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    Modeling Construction Project-Induced Freight Reliability for South Carolina’s Interstate System

    Siddiqui, Chowdhury | Transportation Research Record | 2019
    construction projects. Although different trendlines can be utilized to provide a range of TTTR indices for future years, the subjective nature of ...

    Modeling Crash Rates for a Mountainous Highway by Using Refined-Scale Panel Data

    Ma, Xiaoxiang / Chen, Feng / Chen, Suren | Transportation Research Record | 2015
    adoption of aggregated data ignores the time-varying nature of some critical factors, and their effects on traffic safety may be masked through ...

    User and Operator Perspectives in Public Transport Timetable Synchronization Design

    Liu, Tao / Ceder, Avishai (Avi) | Transportation Research Record | 2017
    interests into account. The nature of the overall mathematical formulations of the new model is bi-objective nonlinear integer programming with ...

    Three-Dimensional Stratigraphic Characterization for Geotechnical Exploration

    Kinnicutt, Patrick / Einstein, Herbert / Noack, Carlos | Transportation Research Record | 2019
    nature of the data, and it does not capture the uncertainties in the interpolation. This study describes NOMAD, a three-dimensional ground ...

    Identification of Secondary Crash Risk Factors using Penalized Logistic Regression Model

    Kitali, Angela E. / Alluri, Priyanka / Sando, Thobias et al. | Transportation Research Record | 2019
    . However, the limited knowledge on the nature and characteristics of SCs has largely impeded their mitigation strategies. There are two main issues ...