The core of this doctoral program is the specific subject or sphere of research chosen as one’s major, selected from among the three major fields, and studied subjectively as well as technically.
For broader research and better utilization of the results of the various related studies and the new domain of interdisciplinary studies, the correlation of the diversification of related topics (history, ideology, art) surrounding the research of language and literature in the latter half of the twentieth century is also historically and structurally examined.