外向性、情感穩定度（神經質）人格與心理幸福感間的關係：使用臉書維持關係的中介效果

為探討不同人格特質的臉書使用者，是否能藉由在臉書上與好友維持關係增進心理幸福感，本研究以問卷調查法，自全台大專院校共收納842份有效問卷，並以結構方程式模型探討「使用臉書維持關係」，對「外向性」、「情感穩定度（神經質）」人格與「心理幸福感」間的中介效果。結果顯示，「使用臉書維持關係」為外向性與心理幸福感的部份中介變項，然與情感穩定度無相關。未來可再進一步探討情感穩定度與臉書使用間的關係，並檢驗同樣的模型是否適用於其他社群網站平台，如：Instagram、Line。

This study aim to examine whether Facebook users who own different personality traits can keep relationships by using Facebook to evaluate psychological-well-being. The researchers recruited 842 college students in Taiwan to fill in the questionnaires and explored the mediation effect of “maintaining relationships by using Facebook” between extraversion, emotion stability, and psychological-well-being. The results indicate that only the relationship between extraversion and psychological well-being was partially mediated by “maintaining relationships through Facebook” while relationship between emotion stability and psychological well-being was not. Further study can keep focusing on what kind of usage for Facebook users of low emotion stability evaluating psychological-well-being and examine whether this result can be replicated on other social media like Instagram or Line.