逐年增加的老年人口，使我國人口結構趨於高齡化，此意味未來交通流量中將包 含可觀比例的高齡人口。然而，過去國內運輸系統之服務並未充分照顧老人與殘障者等弱勢 族群，致形成運輸障礙。因此，未來如何保障弱勢族群基本「行的權益」，當為政府運輸政 策重要的施政方針之一。為改善老人所面臨「行」的問題，本研究以德爾菲法做為主要的研 究工具，廣泛地從老人所面臨之相關運輸問題由根本檢討，期能獲得專家們的共識，擬定重 要的運輸課題，並依據此等課題深入探討，設計符合實際需要的執行計畫，最終目標則冀望 能提升老人之移動性，並為其建立無障礙的運輸環境。

　　　　　The steady increase of elders makes the population of Taiwan to an agin g trend. It implies that in the near future, elder travelers will become a considerable proportion of traffic. However, due to the minor representative, problems relative to elders tend to be neglected. The existing transportation systems are typically designed without considering the special needs of elders. It often causes inconvenience as well as potential danger to them. The main purpose of this paper is to investigate elders' travel characteristics, to draw up important transportation issues for future research and to assess the relative priority of these issues. A procedure based on the Delphi method is proposed to collect opinions, suggestions and comments of experts from diverse backgrounds. Accordingly, future projects could be programmed to improve the mobility and safety of elders.