近年來數位化資訊技術應用於教與學情況已成為趨勢，各國紛紛將數位學習的推動列為國家重要政策，對數位學習領域之研究發展極為重視。本研究採廣義數位學習定義之檢索策略，蒐集2000～2009年間合計2,125篇數位學習領域SSCI期刊文獻，以自動化內容探勘工具CATAR進行剖析，再分別以共現字及書目對進行研究主題分析，藉此歸納數位學習領域的研究主題架構。本研究歸納結果，除幫助研究人員檢視自己的領域專長、掌握數位學習各研究主題發展脈絡、做為學者專家選定研究主題之參考，更有助於了解國際間數位學習領域的研究發展現況。 In recent years, the global trend of applying information technology to teaching and learning has seen many countries promote e-learning as an important policy. This trend has led to the development of research topics in e-learning. The present study used a generalized definition of e-learning as its search strategy and retrieved a total of 2,125 SSCI journal articles in the field of e-learning from 2000 to 2009. The articles were analyzed with the scientometric tool, CATAR, based on co-word and bibliographic coupling analyses to determine the salient research subjects. These e-learning research subjects were verified and compared with those compiled by domain experts. The results of this study will help researchers look into their own field specialties, understand the developing trends in e-learning research, indicate researchers who have had influence in e-learning research, and determine future research subjects.