研發工作競爭激烈，本研究希望建構相關量表，使企業與個人了解「工作熱情」內涵及其影響。研究設 計上，以質化訪談經歸納內容建立量表題項後，以研發人員為驗證對象。結果顯示，工作熱情和工作熱情效 應具有顯著關聯，工作熱情雖可減輕工作困擾，但是，過度的工作熱情，卻會影響組織，造成工作困擾，與 工作效應呈現U 型關係。本研究建議企業管理者亦應強化價值信念、建立公平合理獎酬制度，並注意其可能 產生的負向效果。

The purpose of this study is to develop a scale for the workers and companies working for R&D job and to understand the effect of work passion. The research design began with a qualitative study and the data from the interviews were used towards the development of a scale. After that, the empirical scale was tested and purified by data collected from the employees of R&D department. Through the analysis, we prove that work passion is significant correlated with the effects of it. That is, although work passion is negative to job obsession, it will be positive to that as a U shape type when work passion is over. Although work passion is negative to job obsession, it will be positive to job obsession when work passion is over. Finally, researchers suggest that managers should strengthen employees’ valuable belief, build reasonable reward system and pay attention to the negative effects which may be led by work passion.