本研究的目的旨在瞭解四?過去使用經驗?同的登山健?者（初學者、在地者、??者及?觀者），在登山健?的?與頻?與??，以及活動涉入三個構面（吸引?、中心性及自我表現）的程?上是否有顯著之差?。研究?與者為貓空、觀音山及滿月圓等三個地區之372位登山健?者。本研究所蒐集之資?，分別以「描述性統計」、「獨?樣本單因子變??分析」與「單因子多變?變??分析」進?資?處?。根據研究結果有以下二項結?：一、?同四?過去使用經驗的登山健?者，在?同地點的登山健?「?與頻?」及「??」上有顯著之差?；二、?同四?過去使用經驗的登山健?者，在活動涉入「吸引?」、「中心性」及「自我表現」三個構面有顯著之差?，其中，在「吸引?」及「中心性」二個構面中，??者顯著高於在地者及初學者，?觀者顯著高於初學者。在「自我表現」的構面中，??者及?觀者顯著高於初學者。最後，研究者根據研究結果提出具體建議，供登山健?活動推廣與後續研究之?考。

This study examined: (1) the differences among four types of hikers with different experiences (beginners, locals, veterans and visitors) in frequencies and years for hiking; (2) the differences between above mentioned four types of hikers and the three constructs of activity involvement (attraction, centrality and self-expression). The participants were 372 hikers from three hiking sites in Moukung, Guanyinshan and Manyeyaun. All the collected data were processed with descriptive statistics, one-way ANOVA and one-way MANOVA. There were three main results. First, there were differences among the four types of hikers with different experiences in frequencies and years for hiking. Second, there were differences between the above mentioned four types of hikers and the three constructs of activity involvement. After the post hoc test, in attraction and centrality constructs for activity involvement, the veterans scores higher than the locals and the beginners while the visitors scored higher than the beginners. Also, in self-expression construct for activity involvement, the veterans and visitors scored higher than the beginners. Finally, based on the results, the researchers made suggestions for promoting hiking activity and future research.