@article{ref1,
title="Relationships between urban infrastructure and travel by the elderly: based on the public transit trip attraction model for Dong",
journal="Journal of Korean Society of Transportation",
year="2015",
author="Lee, Soong-bong and Jung, Dongjae and Chang, Justin S.",
volume="33",
number="3",
pages="268-275",
abstract="As Korea is predicted to be a super-aged society in the near future, transport policies that internalize the elderly have also drawn attentions. Even though some studies have examined the travel by the elderly with various motives, it is, however, difficult to find references that deal with the unique spatio-temporal characteristics of senior trips. For example, the models by time period have represented the temporal property while a set of independent variables associated with urban infrastructure have addressed the spatial feature. This study was conducted under a trip attraction model for transit. The result shows that transit facilities, commercial areas, and hospitals are the dominant factors to explain the travel by the elderly, particularly during 09:00-17:00.    Keywords regression model; smart card data; trip attraction model; the elderly; urban infrastructure ; 회귀모형; 교통카드자료; 통행유입 모형; 고령자; 도시기반시설<p /> <p>Language: ko</p>",
language="ko",
issn="1229-1366",
doi="10.7470/jkst.2015.33.3.268",
url="http://dx.doi.org/10.7470/jkst.2015.33.3.268"
}