本研究目的欲探討芳療保健學員之人格特質、自我效能、學習行為與學業成就間關係之研究。本研究以全台芳療保健學員作為研究對象,並採用非隨機的便利抽樣法的方式進行問卷調查,共發出270份,回收248份,扣除無效問卷16份,有效問卷為232份,有效問卷回收率93.55%。本研究所得結論如下:1. 人格特質對自我效能、學習行為與學業成就具有顯著正向之影響。2. 自我效能對學習行為與學業成就具有顯著正向之影響。3. 學習行為對學業成就具有顯著正向之影響。4. 自我效能在人格特質與學習行為中具有部分中介效果。5. 自我效能在人格特質與學業成就中具有部分中介效果。6. 學習行為在人格特質與學業成就中具有部分中介效果。7. 學習行為在自我效能與學業成就中具有部分中介效果。 The purpose of this study is to explore the relationships among Personality Traits, Self-Efficacy, Learning Behavior and Learning Achievement. In this study, data of student of Aromatherapy are collected by way of non-random sampling method to facilitate questionnaires, with a total of 270 questionnaires distributed. 248 questionnaires are received, in which 16 questionnaires are invalid such that 232 questionnaires are valid, and the effective response rate is 93.55%. The resulting conclusions of this study are listed as follows: 1. Personality traits has a significant positive impact on self-efficacy, learning behavior and learning achievement respectively.2. Self-efficacy has a significant positive impact on, learning behavior and learning achievement respectively.3. Learning behavio has a significant positive impact on learning achievement.4. Self-efficacy preserves partial mediation effect between personality traits and learning behavio.5. Self-efficacy preserves partial mediation effect between personality traits and learning achievement.6. Learning behavio preserves partial mediation effect between personality traits and learning achievemen.7. Learning behavio preserves partial mediation effect between self-efficacy and learning achievemen.