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Gudmundur F. Ulfarsson
Gudmundur F. Ulfarsson
Professor, Faculty of Civil and Environmental Engineering, University of Iceland
Verified email at hi.is
Title
Cited by
Cited by
Year
Bicyclist injury severities in bicycle–motor vehicle accidents
JK Kim, S Kim, GF Ulfarsson, LA Porrello
Accident Analysis & Prevention 39 (2), 238-251, 2007
7322007
Urban sprawl and the cost of public services
JI Carruthers, GF Ulfarsson
Environment and Planning B: Planning and Design 30 (4), 503-522, 2003
6422003
Microsimulation of urban development and location choices: Design and implementation of UrbanSim
P Waddell, A Borning, M Noth, N Freier, M Becke, G Ulfarsson
Networks and spatial economics 3, 43-67, 2003
6022003
Differences in male and female injury severities in sport-utility vehicle, minivan, pickup and passenger car accidents
GF Ulfarsson, FL Mannering
Accident Analysis & Prevention 36 (2), 135-147, 2004
5342004
Driver-injury severity in single-vehicle crashes in California: a mixed logit analysis of heterogeneity due to age and gender
JK Kim, GF Ulfarsson, S Kim, VN Shankar
Accident Analysis & Prevention 50, 1073-1081, 2013
4302013
Age and pedestrian injury severity in motor-vehicle crashes: A heteroskedastic logit analysis
JK Kim, GF Ulfarsson, VN Shankar, S Kim
Accident Analysis & Prevention 40 (5), 1695-1702, 2008
4062008
A note on modeling pedestrian-injury severity in motor-vehicle crashes with the mixed logit model
JK Kim, GF Ulfarsson, VN Shankar, FL Mannering
Accident Analysis & Prevention 42 (6), 1751-1758, 2010
3802010
Fragmentation and sprawl: Evidence from interregional analysis
JI Carruthers, GF Ulfarsson
Growth and change 33 (3), 312-340, 2002
3352002
Incorporating land use in metropolitan transportation planning
P Waddell, GF Ulfarsson, JP Franklin, J Lobb
Transportation Research Part A: Policy and Practice 41 (5), 382-410, 2007
2912007
Travel mode choice of the elderly: effects of personal, household, neighborhood, and trip characteristics
S Kim, GF Ulfarsson
Transportation Research Record 1894 (1), 117-126, 2004
2802004
Analysis of light rail rider travel behavior: Impacts of individual, built environment, and crime characteristics on transit access
S Kim, GF Ulfarsson, JT Hennessy
Transportation Research Part A: Policy and Practice 41 (6), 511-522, 2007
2732007
The crash severity impacts of fixed roadside objects
JM Holdridge, VN Shankar, GF Ulfarsson
Journal of Safety Research 36 (2), 139-147, 2005
2442005
Introduction to urban simulation: Design and development of operational models
P Waddell, GF Ulfarsson
Handbook in Transport 5, 2004
2362004
Random parameter models of interstate crash frequencies by severity, number of vehicles involved, collision and location type
N Venkataraman, GF Ulfarsson, VN Shankar
Accident Analysis & Prevention 59, 309-318, 2013
2182013
Modeling crashes involving pedestrians and motorized traffic
VN Shankar, GF Ulfarsson, RM Pendyala, MLB Nebergall
Safety Science 41 (7), 627-640, 2003
2182003
Does smart growth matter to public finance?
JI Carruthers, GF Ulfarsson
Urban Studies 45 (9), 1791-1823, 2008
1962008
Modeling the relationship between interstate crash occurrence and geometrics: Exploratory insights from a random parameters negative binomial approach
NS Venkataraman, GF Ulfarsson, V Shankar, J Oh, M Park
Transportation Research Record: Journal of the Transportation Research Board …, 2011
160*2011
Analyzing fault in pedestrian–motor vehicle crashes in North Carolina
GF Ulfarsson, S Kim, KM Booth
Accident Analysis & Prevention 42 (6), 1805-1813, 2010
1572010
Spatial regression analysis of traffic crashes in Seoul
KA Rhee, JK Kim, Y Lee, GF Ulfarsson
Accident Analysis & Prevention 91, 190-199, 2016
1532016
Curbing automobile use for sustainable transportation: analysis of mode choice on short home-based trips
S Kim, GF Ulfarsson
Transportation 35, 723-737, 2008
1422008
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