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find (Author =Bhat Chandra R Chandrasekhar R 1964)
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Business Process and Logical Model to Support a Tour-Based Travel Demand

1.

2014 ... Jun Deng [and five others] · Changing modeling needs over the past few years, spurred by the evolving policy contexts of transportation planning and emerging technologies, have led the planning community to explore tour-based and activity-based modeling paradigms as an alternative to the traditional trip-based modeling

6759-1 [CTR] ... FHWA/TX-14/0-6759-1; Product 0-6759-P1

Full-text Link:
http://library.ctr.utexas.edu/ctr-publications/0-6759-1.pdf
655 KB
______________________________________________________________________________________________________

0-6766, A Generic Mode Choice Model Applicable for Small and Medium-Sized MPOs

2.

[2014] ... Research Performed by: Center for Transportation Research; Research Supervisor: Chandra R. Bhat; Researchers: Marisol Castro [and four others] · "Due to the projected population growth increase in Texas and the continued increase in total motorized vehicle miles traveled in Texas, the Texas Department of Transportation

6766 PSR [CTR] ... 0-6766-S ... Project Summary

Full-text Link:
http://tti.tamu.edu/documents/0-6766-S.pdf
86 KB
______________________________________________________________________________________________________

0-6696, Incorporating Greenhouse Gas (GHG) Emissions in Long-Range Transportation Planning

3.

[2014] ... Research Performed by: Texas A&M Transportation Institute [and Center for Transportation Research]; Supervisor: Josias Zietsman; Researchers: Megan Kenney [and nine others] · "Greenhouse gas (GHG) emissions continue to be an important focus area for state, local, and federal agencies. The transportation sector is the

6696 PSR [TTI] ... 0-6696-S ... Project Summary

Full-text Link:
http://tti.tamu.edu/documents/0-6696-S.pdf
102 KB
______________________________________________________________________________________________________

Incorporating Greenhouse Gas Emissions in Long Range Transportation Planning : Final Report

4.

2014 ... by Megan Kenney [and eight others] · Greenhouse gas (GHG) emissions continue to be an important focus area for state, local, and federal agencies. The transportation sector is the second biggest contributor to GHG emissions in the U.S., and Texas contributes the highest emissions among states in the country. Many

6696-1 [TTI] ... FHWA/TX-14/0-6696-1

Full-text Link:
http://tti.tamu.edu/documents/0-6696-1.pdf
1.6 MB
______________________________________________________________________________________________________

Evaluating Truck and Rail Movements along Competitive Multimodal Corridors

5.

2014 ... Dan Seedah [and three others] · Texas faces increased freight demands from population growth and economic success, with little prospect of adding substantial capacity to the Texas Department of Transportation (TxDOT) principal highway networks. In Texas’s truck-dominated intrastate corridors, can railroads offer

6692-1 [CTR] ... FHWA/TX-13/0-6692-1

Full-text Link:
http://library.ctr.utexas.edu/ctr-publications/0-6692-1.pdf
1.4 MB
______________________________________________________________________________________________________

Travel behavior 2013. Volume 1

6.

2013 ... [various authors] · "[TRR] No. 2382 consists of 19 papers that explore commuting by bicycle in Madrid, Spain; the accuracy of geoimputation; travel time frontiers; elderly transport mobility and subjective well-being; the willingness to pay for managed-lane systems; uncertainty in predicted sequences of activity travel episodes;

TRR 2382 ... TRR 2382 ... Transportation Research Record (TRR), 2382

Full-text Link:
Ask librarian for assistance.
______________________________________________________________________________________________________

New Spatial Multiple Discrete-Continuous Modeling Approach to Land Use Change Analysis

7.

2013 ... Subodh K. Dubey and Chandra R. Bhat · This report formulates a multiple discrete-continuous probit (MDCP) land-use model within a spatially explicit economic structural framework for land-use change decisions. The spatial MDCP model is capable of predicting both the type and intensity of urban development patterns over large

2013-600451-00063-1 [CTR] ... SWUTC/13/600451-00063-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/600451-00063-1.pdf
1.9 MB
______________________________________________________________________________________________________

Travel Demand Forecasting 2013. Volume 1

8.

2013 ... [various authors] · "This issue contains 13 papers concerned with travel demand forecasting. Specific topics addressed include: tour-based models of public transport use; out-of-home leisure activity choices; automated inference of linked transit journeys; service-related traffic demand; the value of business travel time

TRR 2343 ... TRR 2343 ... Transportation Research Record (TRR), 2343

Full-text Link:
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______________________________________________________________________________________________________

An AHP-based Approach to Prioritizing Resources for Highway Routine Maintenance

9.

2013 ... Epigmenio Gonzalez [and six others] · The Texas Department of Transportation has been experiencing maintenance budget fluctuations recently. The budget shortage has a negative impact on the agency's maintenance strategies and results in the undesirable deterioration of highway conditions, increasing the risk for both road users

6623-2 [CTR] ... FHWA/TX-13/0-6623-2

Full-text Link:
http://library.ctr.utexas.edu/ctr-publications/0-6623-2.pdf
2.2 MB
______________________________________________________________________________________________________

An Integrated Approach to Managing the Finance, Maintenance, and Operation of Transportation Systems

10.

2013 ... Zhanmin Zhang [and eight others] · With the continued increase of demand on Texas highways, the consumption rate of our roads will accelerate due to the constrained funding for maintenance. Our highways represent a multi-billion dollar investment in our transportation system. Given the extent of the Texas highway

701-1 [CTR] ... FHWA/TX-13/6-0701-1

Full-text Link:
http://library.ctr.utexas.edu/ctr-publications/6-0701-1.pdf
830 KB
______________________________________________________________________________________________________

0-6691, Managing the TDM Process : Developing MPO Institutional Capacity

11.

2013 ... Research Performed by: Texas A&M Transportation Institute; Research Supervisor: Karen Lorenzini, TTI; Researchers: Chandra Bhat, UT [and four others · The Texas Department of Transportation (TxDOT) is invested in and committed to supporting the state’s metropolitan planning organizations (MPOs) in their travel forecasting

6691 PSR [TTI] ... 0-6691-S ... Project Summary Report

Full-text Link:
http://library.ctr.utexas.edu/hostedPDFs/txdot/psr/0-6691-s.pdf
166 KB
______________________________________________________________________________________________________

On Modeling Telecommuting Behavior : Option, Choice, and Frequency

12.

2012 ... Palvinder Singh, Rajesh Paleti · The current study contributes to the already substantial literature on telecommuting by estimating a joint model of three dimensions- option, choice and frequency of telecommuting, The unique methodological features of this study include the use of a general and flexible generalized ordered-

Poster 2012 CTR Symp : Singh

Full-text Link:
http://library.ctr.utexas.edu/symposium/poster-session/2012/abstracts/paleti_behavior-model.htm
No online resource supplied by researcher
______________________________________________________________________________________________________

A Joint Household-Level Analysis of Work Arrangement Choices of Individuals

13.

2012 ... Mubassira Khan · This paper presents a comprehensive multi-dimensional multivariate binary probit model system capable of simultaneously representing multiple aspects of individual work arrangement decisions, while also accounting for interactions among household members in individual employment related choices. The

Poster 2012 TRB Annual: Khan

Full-text Link:
http://library.ctr.utexas.edu/symposium/poster-session/2012/abstracts/khan_mub.htm

______________________________________________________________________________________________________

Travel demand forecasting, 2012. Volume 1

14.

2012 ... [various authors] · "This issue contains 21 papers concerned with the following aspects of travel demand forecasting: sketch planning; spatial transferability of tour-generation models; discrete choice estimator properties; emission pricing for large transportation networks; probit Bayes estimator in discrete choice modeling; estimating

TRR 2322 ... TRR 2322 ... Transportation Research Record (TRR), 2322

Full-text Link:
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______________________________________________________________________________________________________

Travel Behavior 2012. Volume 2

15.

2012 ... [various authors] · "This issue contains 12 papers that address the following aspects of travel behavior: understanding peoples' sense of place through the use of the mixed-method approach; modeling traveler response to park-and-ride; automobility; elderly travel patterns; structural equations model of land use patterns, location

TRR 2323 ... TRR 2323 ... Transportation Research Record (TRR), 2323

Full-text Link:
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______________________________________________________________________________________________________

Accommodating Multiple Constraints in the Multiple Discrete-Continuous Extreme Value (MDCEV) Choice Model

16.

[2012] ... Marisol Castro [and three others] · Multiple-discrete continuous choice models formulated and applied in recent years consider a single linear resource constraint, which, when combined with consumer preferences, determines the optimal consumption point. However, in reality, consumers face multiple resource constraints such

Poster 2012 TRB Annual: Castro

Full-text Link:
No online resource supplied by researcher
______________________________________________________________________________________________________

Optimizing Resource Allocations for Highway Routine Maintenance

17.

2012 ... [Research Performed by: Center for Transportation Research; Research Supervisor: Zhanmin Zhang; Researchers: Mike Murphy and six others] · "The Texas Department of Transportation (TxDOT) is responsible for maintaining more than 190,000 lane miles of highways. TxDOT is not only obligated to preserve the pavements in

6623-PSR [CTR] ... PSR 0-6623-S ... Project Summary Report, 0-6623

Full-text Link:
http://library.ctr.utexas.edu/hostedpdfs/txdot/psr/6623.pdf

______________________________________________________________________________________________________

Optimizing Resource Allocations for Routine Highway Maintenance : Workshop Summary

18.

2012 ... Epigmenio Gonzalez [and six others] · This document contains information about a workshop held November 8, 2010, on the topic of TxCAP for TxDOT research project 0-6623. "The Texas Condition Assessment Program (TxCAP) combines information from PMIS, TxMAP, and TxTAP to get an overall picture of state roads.

6623-P2 [CTR] ... Product 0-6623-P2

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6623_p2.pdf
292 KB
______________________________________________________________________________________________________

The Design of a Comprehensive Microsimulator of Household Vehicle Fleet Composition, Utilization, and Evolution

19.

2012 ... by Rajesh Paleti, Naveen Eluru, Chandra R. Bhat, Ram M. Pendyala, Thomas J. Adler, Konstadinos G. Goulias · The report describes a comprehensive vehicle fleet composition, utilization, and evolution simulator that can be used to forecast household vehicle ownership and mileage by type of vehicle over time. The components of

2012-161120-1 [CTR] ... 161120-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/161120-1.pdf
343 KB
______________________________________________________________________________________________________

Travel Demand Forecasting : Parameters and Techniques

20.

2012 ... Cambridge Systematics, Inc. [and five others] · "This report... provides guidelines on travel demand forecasting procedures and their application for solving common transportation problems. The report presents a range of approaches that allow users to determine the level of detail and sophistication in selecting modeling and

NCHRP Report 716 ... NCHRP Report 716 ... Report (National Cooperative Highway Research Program -

Full-text Link:
http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_716.pdf
5.4 MB
______________________________________________________________________________________________________

Positive Feedback : Exploring Current Approaches in Iterative Travel Demand Model Implementation -- REVISED 3/9/2012

21.

2012 ... by Phillip Reeder [and three others] · Currently, the models that TxDOT's Transportation Planning and Programming Division (TPP) developed are traditional three-step models (i.e., trip generation, trip distribution, and traffic assignment) that are sequentially applied. A limitation of this sequential approach is an inconsistency between

6632-1 [TTI] ... FHWA/TX-12/0-6632-1

Full-text Link:
http://tti.tamu.edu/documents/0-6632-1.pdf
2.6 MB
______________________________________________________________________________________________________

The Design of a Comprehensive Microsimulator of Household Vehicle Fleet Composition, Utilization, and Evolution

22.

[2011] ... Rajesh Paleti [and five others] · Describes a comprehensive vehicle fleet composition, utilization, and evolution simulator that can be used to forecast household vehicle ownership and mileage by type of vehicle overtime. Detailed revealed- and stated-preferenced at a on household vehicle fleet composition, utilization, and

Poster 2011 CTR Symp: Paleti

Full-text Link:
No online resource supplied by researcher
______________________________________________________________________________________________________

A Joint Model of Participation in Non-Work Activities and Time-of-Day Choice Set Formation For Workers

23.

2011 ... Marisol Castro, Naveen Eluru, Chandra Bhat, and Ram Pendyala · Non-work activity and travel participation is an important component of overall travel demand that is complex to model as the greater degrees of flexibility associated with such travel induces larger variability and randomness in this behavior. This paper aims to

Poster 2011 TRB Annual: Castro

Full-text Link:
No online resource supplied by researcher
______________________________________________________________________________________________________

GIS-based Resources for Selected Demand Response Transit (DRT) Providers Within Texas / Ready-to-Apply Versions of the DRT Accessibility Tool for the Selected DRT Providers Within Texas

24.

2011 ... By: Chandra Bhat · "This comprehensive guide provides all of the information necessary to effectively use the Demand Response Transit (DRT) Accessibility Tool, including background literature, underlying methodology, and step-by-step instructions. The DRT Accessibility Tool was developed to provide the Texas

5178-03-P1/P2 [CTR] ... Product 5-5178-03-P1; Product 5-5178-03-P2

Full-text Link:
http://library.ctr.utexas.edu/digitized/products/5-5178-03_DRT-Accessibility-Tool_UserGuide.pdf
User Guide: 8.6 MB; See detail record or ask librarian about additional files
______________________________________________________________________________________________________

Travel Forecasting 2011. Volume 1

25.

2011 ... [various authors] · "This [TRR] issue contains 18 papers on the following aspects of travel demand forecasting: behavioral foundation of route choice and traffic assignment; the information matrix in mixed logit models estimation; design features of activity-based models; dynamic activity generation models; the underlying

TRR 2254 ... TRR 2254 ... Transportation Research Record (TRR), 2254

Full-text Link:
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______________________________________________________________________________________________________

Travel Forecasting 2011. Volume 2

26.

2011 ... [various authors] · · CONTENTS: Includes 2011 Pyke Johnson Award winning paper "Joint Model of Vehicle Type Choice and Tour Length" / Karthik C. Konduri, et al. -- Includes "Development of Indicators of Opportunity-based Accessibility" / Yali Chen, et al. -- "Change in Land Use through Microsimulation of Market

TRR 2255 ... TRR 2255 ... Transportation Research Record (TRR)

Full-text Link:
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______________________________________________________________________________________________________

Measuring Access to Transit Service in Rural Transit Systems : Feedback from the Workshops and Recommendations for Improving the DRT Accessibility Tool

27.

2011 ... Nazneen Ferdous, Gaurav Vyas, Chandra Bhat · This report discusses the application of the paratransit microsimulation patron accessibility analysis tool developed by the University of Texas researchers. The analysis tool is applied to four rural transit agencies in Texas. Workshops were held at these four agencies plus two other

5178-03-1 [CTR] ... FHWA/TX-11/5-5178-03-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/5_5178_03_1.pdf
2.3 MB
______________________________________________________________________________________________________

Literature Review of Current Practices in Dealing with Fluctuations of Maintenance Budgets

28.

2011 ... Epigmenio Gonzalez [and five others] · A literature review was conducted to investigate current budget cutting strategies used in routine roadway maintenance planning, including methods and techniques that are employed by other state and international transportation organizations (DOT’s). Methods that quantify impact and

6623-1 [CTR] ... FHWA/TX-11/0-6623-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6623_1.pdf
202 KB
______________________________________________________________________________________________________

Positive Feedback : An Examination of Current Approaches in Iterative Travel Demand Model Implementation

29.

2011 ... RS: Phillip Reeder; Researchers: Kevin Hall, Karen Lorenzini, Chandra Bhat · Travel demand models (TDMs) are critical quantitative analysis tools that support development of long-range transportation plans and air quality analysis. The Texas Department of Transportation's Transportation Planning and Programming Division

6632-s [TTI] ... PSR 0-6632 ... Project Summary Report, 0-6632

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/6632.pdf

______________________________________________________________________________________________________

Highway Safety Management; Safety Workforce Development; School Transportation

30.

2011 ... [various authors] · TRR no. 2213 contains 13 papers that explore sustainable safety, road safety policies, safety impacts of traffic management operations, managing safety in traffic analysis zones, and reducing crash fatalities on rural roadways. | This issue of the TRR also examines road safety audits of low-volume roads,

TRR 2213 ... TRR 2213 ... Transportation Research Record (TRR), 2213

Full-text Link:
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______________________________________________________________________________________________________

Freight Planning for Texas : Expanding the Dialogue

31.

2011 ... Jolanda Prozzi [and six others] · Efficient, reliable, and safe freight transportation is critical to the economic prosperity of any region. An efficient multimodal and intermodal transportation system reduces transportation and supply chain transaction costs and increases connectivity, reliability, and accessibility to local

6297-1 [CTR] ... FHWA/TX-11/0-6297-1; Product 0-6297-P3

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6297_1.pdf
· http://library.ctr.utexas.edu/digitized/CTR/0-6297-1_appendixA.pdf
· http://library.ctr.utexas.edu/digitized/CTR/0-6297-1_appendixB.pdf
· http://library.ctr.utexas.edu/digitized/CTR/0-6297-1_appendixC.pdf
1.5 MB; Appendixes: 907 KB, 393 KB, 21.9 MB
______________________________________________________________________________________________________

Freight Planning Factors Impacting Texas Commodity Flows

32.

2011 ... RS: C. Michael Walton; Researchers: Chandra Bhat, Migdalia Carrion, Nathan Hutson, Ken Perrine, Jolanda Prozzi, Dan Seedah · Intermodal and freight concerns have thus received increasing attention in the wake of globalization, increasing congestion, and changes in the logistics structure of shippers. Both the Intermodal

6297-s [CTR] ... PSR 0-6297 ... Project Summary Report, 0-6297

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/6297.pdf

______________________________________________________________________________________________________

Appraisal of Available Analytical Tools to Assess Environmental Justice Impacts of Toll Road Projects

33.

2011 ... RS: Jolanda Prozzi; Researchers: Chandra Bhat [and four others] · During 2004-2006, TxDOT project 0-5208 developed a method for the identification, measurement, and mitigation of adverse impacts imposed on EJ communities. The methodology proposed had two components: an analysis/ quantitative component and an

6544-PSR [CTR] ... PSR 0-6544-S ... Project Summary Report, 0-6544

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/6544.pdf

______________________________________________________________________________________________________

Assessing the Environmental Justice Impacts of Toll Road Projects

34.

2010 ... Jolanda Prozzi [and five others] · Inadequate and uncertain transportation funding have in recent years resulted in a renewed emphasis on using investments that can be recovered by toll charges to finance new roads and modernize existing roads. This has raised questions about environmental justice (EJ) and how it pertains to

6544-1 [CTR] ... FHWA/TX-11/0-6544-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6544_1.pdf
3 MB
______________________________________________________________________________________________________

An empirical analysis of children's after school out-of-home activity-location engagement patterns and time allocation

35.

2010 ... Rajesh Paleti, Rachel B. Copperman, Chandra R. Bhat · Children are an often overlooked and understudied population group, whose travel needs are responsible for a significant number of trips made by a household. In addition, children’s travel and activity participation during the post-school period have direct

PALETI

Full-text Link:
http://dx.doi.org/10.1007/s11116-010-9300-2

______________________________________________________________________________________________________

A joint flexible econometric model system of household residential location and vehicle fleet composition/usage choices

36.

2010 ... Naveen Eluru [and three others] · Modeling the interaction between the built environment and travel behavior is of much interest to transportation planning professionals due to the desire to curb vehicular travel demand through modifications to built environment attributes. However, such models need to take into account self-

ELURU

Full-text Link:
http://mcgill.academia.edu/naveeneluru/Papers/374880/A_Joint_Flexible_Econometric_Model_System_of_Household_Residential_Location_and_Vehicle_Fleet_Composition_Usage_Choices

______________________________________________________________________________________________________

Examining the Influence of Tolls on Commute Departure and Route Choice Behavior in the Chicago Region

37.

2010 ... Naveen Eluru, Rajesh Paleti and Chandra R. Bhat · In the United States, a significant number of individuals depend on the auto mode of transportation. The high auto dependency, in turn, has resulted in high auto travel demand on highways. The resulting traffic congestion levels, surging oil prices, the limited ability to address

2010- 169200-1 [CTR] ... SWUTC/10/169200-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/169200-1.pdf
282 KB
______________________________________________________________________________________________________

On Jointly Analyzing the Physical Activity Participation Levels of Individuals in a Family Unit Using a Multivariate Copula Framework

38.

2010 ... Ipek N. Sener, Naveen Eluru and Chandra R. Bhat · The report focuses on analyzing and modeling the physical activity participation levels (in terms of the number of daily “bouts” or “episodes” of physical activity during a weekend day) of all members of a family jointly. Essentially, we consider a family as a “cluster” of individuals

2010- 161020-1 [CTR] ... SWUTC/10/161020-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/161020-1.pdf

______________________________________________________________________________________________________

A copula-based joint multinomial discrete-continuous model of vehicle type choice and miles of travel

39.

2009 ... Erika Spissu [and three others] · In this paper, a joint model of vehicle type choice and utilization is formulated and estimated on a data set of vehicles drawn from the 2000 San Francisco Bay Area Travel Survey. The joint discrete-continuous model system formulated in this study explicitly accounts for common unobserved

SPISSU

Full-text Link:
http://www.springerlink.com/content/m5784764t4403655/

______________________________________________________________________________________________________

Tour-Based Model Development for TxDOT : Evaluation and Transition Steps

40.

2009 ... Ipek N. Sener [and three others] · The Texas Department of Transportation (TxDOT), in conjunction with the metropolitan planning organizations (MPOs) under its purview, oversees the travel demand model development and implementation for most of the urban areas in Texas. In these urban areas, a package of computer programs

6210-2 [CTR] ... FHWA/TX-10/0-6210-2

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6210_2.pdf
· http://library.ctr.utexas.edu/digitized/zipfiles/0-6210-2_cdrom.zip
1.1 MB pdf; 9.7 MB zip
______________________________________________________________________________________________________

Tour-Based Model Development for TxDOT : Implementation Steps for the Tour-based Model Design Option and the Data Needs

41.

2009 ... Nazneen Ferdous [and three others] · Travel demand modeling, in recent years, has seen a paradigm shift with an emphasis on analyzing travel at the individual level rather than using direct statistical projections of aggregate travel demand as in the trip-based approach. Specifically, several metropolitan planning organizations

6210-1 [CTR] ... FHWA/TX-10/0-6210-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_6210_1.pdf
1.1 MB
______________________________________________________________________________________________________

Adding Tour-Based Modeling to TxDOT’s Travel Modeling Framework

42.

2009 ... Chandra R. Bhat [and three others] · The Texas Department of Transportation (TxDOT), in conjunction with the metropolitan planning organizations (MPOs) under its purview, oversees the travel demand model development and implementation for most of the urban areas in Texas. In these urban areas, a package of

6210 [CTR] ... PSR 0-6210 ... Project Summary Report, 0-6210

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/6210.pdf

______________________________________________________________________________________________________

The Effects of On-Street Parking on Cyclist Route Choice and the Operational Behavior of Cyclists and Motorists

43.

2009 ... Kristen Torrance [and seven others] · Because of the serious societal, environmental, economic, and public health problems associated with motorized transportation, there is increased interest in encouraging non-motorized modes of travel. The current study contributes toward this objective in two ways. First, it evaluates the

5755-1/P1 [CTR] ... Report 0-5755-1; Product 0-5755-P1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_5755_1.pdf
1.9 MB
______________________________________________________________________________________________________

DRT Accessibility Tool : Summary Report

44.

2008 ... Jeffrey LaMondia, Nazneen Ferdous and Chandra Bhat · Demand Response Transit (DRT) is a critical form of transportation for handicapped, low income, and small/medium sized communities. This type of service, which transports riders through an on-demand basis, is commonly used in communities that are not dense enough

5178-01-1 [CTR] ... FHWA/TX-09/5-5178-01-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/5_5178_01_1.pdf
581 KB
______________________________________________________________________________________________________

DRT Accessibility Tool and Sample Brownsville Tool

45.

2008 ... Chandra Bhat, Nazneen Ferdous, Jeffrey LaMondia · The DRT Accessibility Tool was developed to provide the Texas Department of Transportation (TxDOT) Public Transportation Division staff and other transportation professionals within the state of Texas a tool to measure and benchmark the level of accessibility for DRT systems.

5178-01-P2 [CTR] ... Product 5-5178-01-P2

Full-text Link:
http://library.ctr.utexas.edu/digitized/products/5-5178-01-P2_Tool.zip
· http://library.ctr.utexas.edu/digitized/products/5-5178-01-P2_UserGuide.pdf
8.3 MB ZIP; 12.8 MB PDF
______________________________________________________________________________________________________

A Comprehensive Assessment of Children's Activity and Travel Patterns

46.

2008 ... Rachel B. Copperman and Chandra R. Bhat · This report provides a comprehensive review of previous research on children’s activity engagement and travel by focusing on the dimensions characterizing children’s activity-travel patterns and the factors affecting these dimensions. In addition, an empirical analysis is undertaken

2008-167270-1 [CTR] ... SWUTC/08/167270-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/167270-1.pdf

______________________________________________________________________________________________________

An Analysis of Bicycle Route Choice Preferences Using a Web-Based Survey to Examine Bicycle Facilities

47.

2008 ... Ipek N. Senar, Naveen Eluru, and Chandra R. Bhat · In the U.S., the rise in motorized vehicle travel has contributed to serious societal, environmental, economic, and public health problems. These problems have increased the interest in encouraging non-motorized modes of travel (walking and bicycling). The current study

MS-8145

Full-text Link:
http://www.ce.utexas.edu/prof/bhat/ABSTRACTS/Bicycle_sener_eluru_bhat_1July08.pdf

______________________________________________________________________________________________________

An Analysis of Bicyclists and Bicycling Characteristics : Who, Why, and How Much are they Bicycling?

48.

2008 ... Ipek N. Senar, Naveen Eluru, and Chandra R. Bhat · The objective of this paper is to explore and unravel the factors influencing the decision to bicycle, with a view to inform the development of appropriate and effective strategies to increase bicycling use and promote the health of individuals as well as the environment. The data used

MS-8144

Full-text Link:
http://www.ce.utexas.edu/prof/bhat/ABSTRACTS/sener_eluru_bhat_bicycle2_31July08.pdf

______________________________________________________________________________________________________

Modeling residential sorting effects to understand the impact of the built environment on commute mode choice

49.

2007 ... Abdul Rawoof Pinjari [and three others] · This paper presents an examination of the significance of residential sorting or self selection effects in understanding the impacts of the built environment on travel choices. Land use and transportation system attributes are often treated as exogenous variables in models of travel

PINJARI

Full-text Link:
http://dx.doi.org/10.1007/s11116-007-9127-7

______________________________________________________________________________________________________

An analysis of the social context of children's weekend discretionary activity participation

50.

2007 ... Ipek N. Sener, Chandra R. Bhat · This paper examines the discretionary time-use of children, including the social context of children's participations. Specifically, the paper examines participation and time investment in in-home leisure as well as five different types of out-of-home discretionary activities: (1) shopping, (2) social, (3)

SENER

Full-text Link:
http://www.springerlink.com/index/10.1007/s11116-007-9125-9

______________________________________________________________________________________________________

A comprehensive analysis of built environment characteristics on household residential choice and auto ownership levels

51.

2007 ... Chandra R. Bhat, Jessica Y. Guo · There has been an increasing interest in the land use-transportation connection in the past decade, motivated by the possibility that design policies associated with the built environment can be used to control, manage, and shape individual traveler behavior and aggregate travel demand. In this line of

BHAT TR pt.B v.41 p.506

Full-text Link:
Ask librarian for assistance
______________________________________________________________________________________________________

Population Updating System Structures and Models Embedded Within the Comprehensive Econometric Microsimulator for Urban Systems (CEMUS)

52.

2007 ... Naveen Eluru [and six others] · This report describes the development of a population update modeling system as part of the development of the Comprehensive Econometric Microsimulator for SocioEconomics, Land-use, and Transportation Systems (CEMSELTS). CEMSELTS itself is part of the Comprehensive Econometric

2007-167260-1 [CTR] ... SWUTC/07/167260-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/167260-1.pdf

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CEMDAP User's Manual

53.

2007 ... C.R. Bhat [and six others] · The "Comprehensive Econometric Micro-simulator for Daily Activity-Travel Patterns" (CEMDAP) is a software implementation of a system of econometric models that represent the decision-making behavior of individuals. It is one of the first systems to comprehensively simulate the activity-travel

4080-P9 [CTR] ... Product 0-4080-P9

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_4080_P9.pdf

______________________________________________________________________________________________________

Travel Demand

54.

2007 ... [various authors] · · CONTENTS: Comprehensive, Unified Framework for Analyzing Spatial Location Choice - Aruna Sivakumar and Chandra R. Bhat -- Modeling Interdependence in Household Residence and Workplace Choices - Paul Waddell, Chandra Bhat, Naveen Eluru, Liming Wang and Ram M. Pendyala -- Application

TRR 2003 ... TRR 2003 ... Transportation Research Record (TRR), 2003

Full-text Link:
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______________________________________________________________________________________________________

Operational and Safety Impacts for Bicyclists Using Roadways with On-Street Parking

55.

2007 ... RS: Randy Machemehl; Researchers: Chandra Bhat [and five others] · On-street motor vehicle parking raises the level of danger for cyclists sharing roadways and motorists. Cyclists face an increased risk of collision with motorists entering or exiting a parking space, as well as vehicle doors suddenly opened in their path, known as

5755-S [CTR] ... PSR 0-5755-S ... Project Summary Report, 0-5755

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/5755.pdf

______________________________________________________________________________________________________

An analysis of the determinants of children's weekend physical activity participation

56.

2006 ... Rachel B. Copperman; Chandra R. Bhat · This paper examines the out-of-home, weekend, time-use patterns of children aged 5-17 years, with a specific emphasis on their physical activity participation. The impact of several types of factors, including individual and household demographics, neighborhood demographics, built

COPPERMAN

Full-text Link:
http://www.springerlink.com/index/10.1007/s11116-006-0005-5

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The impact of stop-making and travel time reliability on commute mode choice

57.

2006 ... Chandra R. Bhat, Rupali Sardesai · This paper uses revealed preference and stated preference data collected from a web-based commuter survey in Austin, Texas, to estimate a commute mode choice model. This model accommodates weekly and daily commute and midday stop-making behavior, as well as travel time

BHAT TR pt.B v.40 p.709

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Household vehicle type holdings and usage : an application of the multiple discrete-continuous extreme value (MDCEV) model

58.

2006 ... Chandra R. Bhat, Sudeshna Sen · The increasing diversity of vehicle type holdings and the growing usage of vehicles by households have serious policy implications for traffic congestion and air pollution. Consequently, it is important to accurately predict the vehicle holdings of households as well as the vehicle miles of

BHAT TR pt.B v.40 p.35

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Conversion of Volunteer-Collected GPS Diary Data into Travel Time Performance Measures : Training Workshop on the Use of GPS-TDG Software

59.

2006 ... Chandra R. Bhat [and five others] · · CONTENTS: Background -- Research Objectives -- Conceptual Structure of GPS-TDG -- Software Overview -- Tutorial using Sample Data from Laredo · Publ. by: University of Texas at Austin. Center for Transportation Research (CTR).

5176-P5 [CTR] ... Product 0-5176-P5

Full-text Link:
http://library.ctr.utexas.edu/digitized/products/0-5176-P5.ppt
1.8 MB, MS PowerPoint
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Conversion of Volunteer-Collected GPS Diary Data into Travel Time Performance Measures : Final Report

60.

2006 ... Sivaramakrishnan Srinivasan [and five others] · Conventional travel-survey methodologies require the collection of detailed activity-travel information, which imposes a significant burden on respondents, thereby adversely impacting the quality and quantity of data obtained. Advances in the global positioning system (GPS)

5176-3 [CTR] ... 0-5176-3

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_5176_3.pdf
348 KB
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Travel Demand and Land Use 2006

61.

2006 ... [various authors] · · CONTENTS: Tracking Land Cover Change in Mixed Logit Model: Recognizing Temporal and Spatial Effects-- Ziaokun Wang and Kara M. Kockelman -- Nonlinearity of Response to Level-of-Service Variables in Travel Mode Choice Models-- Abdul Rawoof Pinjari and Chandra Bhat -- Exploratory Analysis

TRR 1977 ... TRR 1977 ... Transportation Research Record (TRR), 1977

Full-text Link:
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______________________________________________________________________________________________________

Second Generation Activity-Based Travel Modeling Systems for Metropolitan Areas in Texas Accommodating Demographic, Land Use, and Traffic Microsimulation Components

62.

2006 ... RS: Chandra Bhat; Researchers: Rachel Copperman [and five others] · The trip-based travel demand models used in Texas and other states today were developed with the primary objective to evaluate major capital improvements. While this continues to be an important objective of travel demand models, there has been a shift in

4080-S [CTR] ... PSR 0-4080-S ... Project Summary Report, 0-4080

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/4080.pdf

______________________________________________________________________________________________________

Impact of Demographics, Built Environment Attributes, Vehicle Characteristics, and Gasoline Prices on Household Vehicle Holdings and Use

63.

2006 ... by Sudeshna Sen and Dr. Chandra R. Bhat · In this report, we formulate and estimate a nested model structure that includes a multiple discretecontinuous extreme value (MDCEV) component to analyze the choice of vehicle type/vintage and usage in the upper level and a multinomial logit (MNL) component to analyze the choice of

2006-167550-1 [CTR] ... SWUTC/06/167550-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/167550-1.pdf
361 KB
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A Comprehensive Analysis of Built Environment Characteristics on Household Residential Choice and Auto Ownership Levels

64.

2006 ... Chandra Bhat and Jessica Y Guo · In this report, we identify the research designs and methodologies that may be used to test the presence of "true" causality versus residential sorting-based ?spurious? associations in the land-use transportation connection. The report then develops a methodological formulation to control for

2006-167860-1 [CTR] ... SWUTC/06/167860-1

Full-text Link:
http://swutc.tamu.edu/publications/technicalreports/167860-1.pdf

______________________________________________________________________________________________________

Activity-Based Travel-Demand Analysis for Metropolitan Areas in Texas : CEMDAP Models, Framework, Software Architecture and Application Results

65.

2006 ... Abdul Pinjari [and six others] · This report describes the modeling and software enhancements of the earlier version of CEMDAP (the activity travel simulator that simulates the detailed activity-travel patterns of the population) and presents the application results for the Dallas-Fort Worth (DFW) region. · Publ. by: University of

4080-8 [CTR] ... FHWA/TX-07/0-4080-8

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/4080_8.pdf
1.1 MB
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Public Support of Passenger Rail Sharing Weight Infrastructure

66.

2006 ... Jolanda Prozzi [and three others] · Given the forecast growth in the Texas population and freight movements, it is clear that substantial demands will be placed on the already heavily used transportation infrastructure of the state. Railroads are thus viewed as a key element of a greater intermodal solution to supply

5022-1 [CTR] ... 0-5022-1

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_5022_1.pdf
286 KB
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Measuring Access to Public Transportation

67.

2006 ... RS: Chandra Bhat; Researchers: Stacey Bricka [and five others] · Increasing traffic congestion, rising fuel prices, and worsening air quality in many metropolitan areas has led to the recognition of a need for the serious consideration of consumer-oriented, efficient, and accessible public transportation systems. IN particular,

5178-S [CTR] ... PSR 0-5178-S ... Project Summary Report, 0-5178

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/5178.pdf

______________________________________________________________________________________________________

Metropolitan Area Transit Accessibility Analysis Tool

68.

2006 ... Chandra Bhat [and five others] · This guide is designed for those interested in measuring the level of transit accessibility for a fixed route transit system. The purpose of this document is to provide users of the Trans- CAD-based Transit Accessibility Measure (TAM) software tool with instructions for installing and using the software.

5178-P3 [CTR] ... Product 0-5178-P3

Full-text Link:
http://www.utexas.edu/research/ctr/pdf_reports/0_5178_P3.pdf
2.5 MB
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Containerized Freight Movement in Texas

69.

2006 ... RS: Robert Harrison; Researchers: Chandra Bhat [and four others] · Congestion along key Texas highway corridors has continued to rise in recent years due to increases in usage by both passenger and freight vehicles. In addition to building new lane miles, the Texas Department of Transportation (TxDOT) is attempting to

4410-S [CTR] ... PSR 0-4410-S ... Project Summary Report, 0-4410

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/4410.pdf

______________________________________________________________________________________________________

Airlines, Airports, and Airspace: Economic and Infrastructure Analysis

70.

2006 ... [various authors] · · CONTENTS: Modeling Demographic and Unobserved Heterogeneity in Air Passengers’ Sensitivity to Service Attributes in Itinerary Choice-- Valdemar Warburg, Chandra Bhat, and Thomas Adler; -- Modeling Passengers' Preferences on a Short-Haul Domestic Airline with Rank-Ordered Data-- Shlomo

TRR 1951 ... TRR 1951 ... Transportation Research Record (TRR), 1951

Full-text Link:
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______________________________________________________________________________________________________

Conversion of Volunteer-Collected GPS Diary Data to Travel Time Performance Measures

71.

2006 ... RS: Chandra Bhat , Researchers: Stacy Bricka, Barbara Parmenter and Sivaramakrishan Srinivasan · A travel diary extraction algorithm comprised of three major components was developed. In the first component, potential trip ends or stops are detected in the GPS streams by identifying time gaps between GPS recordings as

5176-S [CTR] ... PSR 0-5176-S ... Project Summary Report, 0-5176

Full-text Link:
http://ftp.dot.state.tx.us/pub/txdot-info/rti/psr/5176.pdf

______________________________________________________________________________________________________

Security : 2006

72.

2006 ... [various authors] · · CONTENTS: Empirical Analysis of the Impact of Security Perception on Intercity Mode Choice : A Panel Rank-Ordered Mixed Logit Model -- Srinivasan, Sivaramakrishnan; Bhat, Chandra R.; Holguin-Veras, Jose. -- Conceptual Model of a Self-Organizing Traffic Management Hazard Response System --

TRR 1942 ... TRR 1942 ... Transportation Research Record (TRR), 1942

Full-text Link:
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______________________________________________________________________________________________________

Modeling household interactions in daily in-home and out-of-home maintenance activity participation

73.

2005 ... Sivaramakrishnan Srinivasan; Chandra R. Bhat · The activity travel patterns of individuals in a household are inter-related, and the realistic modeling of activity-travel behavior requires that these interdependencies be explicitly accommodated. This paper examines household interactions impacting weekday in-

SRINIVASAN

Full-text Link:
http://dx.doi.org/10.1007/s11116-005-5329-z

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A joint model for the perfect and imperfect substitute goods case : Application to activity time-use decisions

74.

2005 ... Chandra R. Bhat, Sivaramakrishnan Srinivasan, Sudeshna Sen · This paper formulates a model for the joint analysis of the imperfect and perfect substitute goods case. That is, it enables the modeling of choice situations where consumers choose multiple alternatives at the same time from a certain set of alternatives, but

BHAT TR pt.B v.40 p.827

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Passenger Rail Sharing Freight Infrastructure Primer

75.

2005 ... Mat Dolata [and three others] · "It is foreseen that the Texas Department of Transportation (TxDOT) will face many challenges?and in some cases opposition?when the agency proposes to accommodate both passenger and freight trains on the same track or the same right-of-way (e.g., commuter or intercity passenger rail service on

5022-P2 [CTR] ... Product 0-5022-P2

Full-text Link:
http://library.ctr.utexas.edu/digitized/products/0-5022-P2.pdf
2.4 MB
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