In its 110 year history, the humanities fields--with the exception of law's 130--have graduated few Ph.D.s: 30, 26, 42, and 23 in literature, education, economics, and sociology, respectively.
因此，東大創校一百一十年以來，授予人文學科的博士中，除較多法學院的為一百卅人外，文學教育、經濟、社會學科各為卅、廿六、四十三、廿三人。