Ragland David R

David R Ragland

Information about the author David R Ragland will soon be added to the site.
Found 3 papers in total
Acceptance of drinking and driving and alcohol-involved driving crashes in California
2015
Alcohol‐impaired driving accounts for substantial proportion of...
Bicycle commuting market analysis using attitudinal market segmentation approach
2013
The market segmentation analysis for bicycle commuting can help identify distinct...
Physical environments influencing bicyclists’ perception of comfort on separated and on‐street bicycle facilities
2012
This study investigates the impacts of physical environments on bicyclists’...
Papers per page: