本研究旨在探討位於中華民國空軍基地的英語作為外語（EFL）飛行員的五大人格特質、完美主義類型（剛性、自我批評和自戀完美主義）以及英語口語焦慮之間的相關性。採用五大人格量表（BFPFI）、精簡版外語課堂焦慮量表（SFLCAS）和三大完美主義量表精簡版（BTPS-SF）對100名飛行員進行調查，有效問卷98份。結果顯示，性別在神經質和英語口語焦慮上存在顯著差異，女性在這些方面得分較高。研究還發現，外向性、盡責性和親和性與英語交流焦慮的關聯較弱；而神經質與自我批評型完美主義呈顯著正相關。總體而言，本研究揭示了不同人格特質和完美主義類型與英語口語焦慮之間的複雜關係，並為基於性別的差異提供了見解。

This study intended to explore the correlation among the Big-Five personality traits, types of perfectionism (Rigid, Self-critical, and Narcissistic Perfectionism), and English oral anxiety among English as a Foreign Language (EFL) pilots at a Republic of China Air Force base. The research utilized three main questionnaires: the Big-Five Personality Inventory (BFPFI), the Simplified Foreign Language Classroom Anxiety Scale (S-FLCAS), and the Simplified Three Types of Perfectionism Scale (BTPS-SF). A total of 100 questionnaires were collected, with 98 being valid for analysis. The results indicated significant gender differences in neuroticism and English oral anxiety, with females scoring higher in these areas. The study also found a weak correlation between extraversion, conscientiousness, agreeableness, and English communication anxiety, while neuroticism showed a significant positive correlation with self-critical perfectionism. Overall, this study revealed complex relationships between different personality traits, types of perfectionism, and English oral anxiety, providing insights into gender-based differences.

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