The 1955 System : origin and transformation / Masumi Junnosuke -- Rearmament controversies and cultural conflicts in Japan : the case of the conservatives and the socialists / Otake Hideo -- The Japan Socialist Party before the mid-1960s : an analysis of its stagnation / Tani Satomi -- Shigemitsu Mamoru and the 1955 System / Ito Takashi -- Toward the liberal democratic party merger : conservative policies and politics / Tsutsui Kiyotada -- Did kokutai change? : problems of legitimacy in postwar Japan / Nagao Ryuichi -- The 1955 System : the origin of Japan's postwar politics / Kataoka Tetsuya.