1990年統一前，東德由德國社會主義統一黨進行威權統治，西德則為一個自由民主國家，政黨在公平的競爭制度中運作。兩德統一後，政治制度迥異的兩個體系在重整過程中，必然會出現嚴重的磨合現象。不同於以往探究政黨體系僅重視體系內單純的「相關性政黨數字」的變化，與政黨「意識形態」距離與強度的差異，本論文試著從「社會分歧」(social cleavage)出發，觀察德國統一以來，社會結構分歧程度與政黨反應此基礎所呈現的互動關係，並說明政黨勢力的興衰，如何合作結盟或是分裂結構，已呈現德國政黨體系的內涵特..

Before German unification in 1990, East Germany/GDR was authoritarian-governed by the Socialist Unity Party of Germany and West Germany/FRG was a democratic state with a relatively fair competitive party system. Serious conflicts between totally different political systems must have emerged when they started to become a unified state. Differing from the traditional approach to studying party systems through party numbers and ideologies, the author will, through “social cleavage,” examine how German parties reflect the change of ..

戰後日本的政治安定與經濟成果，被譽為「日本第一」或「經濟奇蹟」，引發日本研究者的好奇心，而在觀察日本的政治過程中，政治人物與官僚的角色是主要的焦點。日本的學術界對於政治過程的主導者為誰，先後出現「官僚主導」與「政黨主導」的論爭，爾後又出現「政策類型」的論點，主張政治人物與官僚處於合作或競爭的狀態。本文主要目的是論述上述論點的主要內容，同時分析其成立的背景，最後提出解釋上的侷限性，期望有助於瞭解日本的政治決定過程。  

After World War ΙΙ, “Japan as No.1 (or ‘economical miracle’),” which signifies Japan’s political and economical achievements, always attracted researchers’ curiosity. As we know, politicians and bureaucrats play leading roles in Japanese political processes; consequently, the Japanese academia argued over the perspectives of “bureaucracy domination” and “party domination,” then the argument was switched to “policy domination,” which emphasizes t..