博士 (経営学)
Wikipedia definition
1. Doctor of Business AdministrationThe degree of Doctor of Business Administration, abbreviated, (DBA) or (D.B.A. ) and equivalent to (PhD in Business Administration), is a research doctorate in business administration. The D.B.A. requires coursework and research beyond the masters degree that normally results in a dissertation and possible journal publication that contributes to business practice.
Read “Doctor of Business Administration” on English Wikipedia
Read “博士 (経営学)” on Japanese Wikipedia
Read “Doctor of Business Administration” on DBpedia


to talk about this word.