San Diego State University

Far Eastern University

Boston University

Kent State University

Georgetown University Press

University Of Pittsburgh Press

Appalachian State University

MIT, Harvard and Columbia Universities, former research/visiting scholar.

INSTITUT AGAMA KRISTEN NEGERI AMBON/Ambon State Christian Institute

University Of Aberdeen

Melbourne Conservatorium of Music, University of Melbourne

Yale University

University Of California, Irvine

Smith College

Max Weber Centre, University of Erfurt