In this sophisticated theoretical work, Masaru Kohno presents a systematic reexamination of the evolution of party politics in Japan since the end of the second World War. Because of the long one-party dominance by the Liberal Democratic Party, Japan's parliamentary democracy has often been viewed as unique in the developed world, and most of the existing studies of Japanese party politics have addressed such determinants as its political culture, historical background, and socio-ideological cleavages. According to the author, these explanations do not adequately account for some of the...

While it has been some time since computer technologies were first introduced to social surveys, their methodological advantages, as well as potential limitations, are not yet fully appreciated by the relevant communities of scholars, mass media and governmental organizations. What can computer-assisted surveys do which ordinary paper and pencil interviews (PAPI) can never do? How does the usage of computer technology affect the quality of survey process and of collected data? More generally, what are the issues pertinent to the methodology of public opinion inquiry that are now revealed...