運管系 陳菀蕙 教授於
：高齡者旅運特性與就醫需求回應運輸系統需求分析期刊論文高齡者旅運特性與就醫需求回應運輸系統需求分析Travel Characteristics and Demand Analysis for DRTS in Medical Trips for the ElderlyChen, Wan-Hui; Hsu, Yuan-Ching; Lu, Pau-Ching; Kao, Kui-Chuan淡江大學運輸管理學系高齡者; 旅運特性; 需求分析; 需求回應運輸服務巴士; Elderly; Travel characteristics; Demand analysis; Demand responsive transportation service bus臺北市：中華民國運輸學會運輸學刊=Journal of the Chinese Institute of Transportation 21(3)，頁329-354This study investigates the effects of gender, current use of cars/motorcycles, and convenience of public transit on travel characteristics for the elderly by using a questionnaire survey. A total of 1273 valid questionnaires were collected. Survey analysis reveals that the mobility of many elderly people is limited to using a motor vehicle for outdoor activities, especially for the elderly living in areas where public transportation services are not convenient. Demand Responsive Transportation Service (DRTS) can provide the elderly with convenient transportation services upon request.