作者
Basar Ozbilen, Kristina M Slagle, Gulsah Akar
发表日期
2021/6/1
期刊
Transportation Research Interdisciplinary Perspectives
卷号
10
页码范围
100326
出版商
Elsevier
简介
The COVID-19 outbreak caused major disruptions on individuals’ out-of-home activities. Worldwide mandates to slow down the spread of the disease resulted in significant reductions in travel. This study analyzes the changes in individuals’ travel outcomes and their risk perceptions related to exposure and specific travel modes during the COVID-19 pandemic. We use data collected through an online survey with residents of Columbus, OH from April 30 to May 7, 2020. Employing multiple generalized estimating equations (GEEs) with a logit link function, we analyze the perceived risk of infection while traveling with different modes controlling for socio-demographics. The findings show that on average individuals are more likely to find shared modes (i.e., transit, ride-hailing, carsharing) riskier as compared to individual ones (i.e., walking, autos) when it comes to COVID-19 exposure. This study also suggests that the …
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