미국 Fuller eological Seminary(M.Div.)

화란 Free University of Amsterdam(Ph.D.)

현, Fuller eological Seminary 선교성서신학 원로교수

현, LACM(Latin American Ministries) 대표

저서

Communicating God’ Word in a complex world : God’ truth or hocus (『기독교 복음전달론』, CLC 刊)

God’s Missionary People: Rethinking the Purpose of the Local Church (『하나님의 선교적 교회』, CLC 刊)

Mission on the Way(1996)

Seeking Truth in a Postmodern Age(2014) 등 다수