Houghton completed
undergraduate and
postgraduate degrees, eventually earning his
Ph.D. in
South Asian History from the
University of California, Los Angeles with a
dissertation titled "The Development of the Protestant Missionary Church in Madras 1870-1920: The Impoverishment of Dependency." His dissertation committee was chaired by
Stanley Wolpert and included
John Semple Galbraith and
John Richard Sisson. Houghton taught for many years as well as serving as the Principal of
Madras Bible Seminary before founding SAIACS in 1981. The SAIACS campus now occupies almost five hectares (twelve acres) of land on the North edge of Bangalore. SAIACS has now expanded to a total of about 130 full-time students, all studying at the
master's or
doctoral level. Students come from many parts of India, and other nations such as
Indonesia,
Malaysia,
Nepal,
Myanmar (formerly Burma),
Sri Lanka,
Thailand, and also
Australia and New Zealand. Several have come from
Africa and
Central America. In the past year a number of Indian Students from the United States have also chosen to come to SAIACS in preparation for working in the sub-continent. In 1997 SAIACS was recognised by the
University of Mysore as an accredited research institution to the university, enabling SAIACS to offer an accredited Indian Ph.D. programme. This is the first
Protestant institution to be so recognised since
William Carey's
Serampore College in 1818. SAIACS graduates are working as organisational and denominational leaders, faculty at a number of
bible colleges,
seminaries, and
graduate schools, and
pastors and missionaries with many indigenous missionary agencies throughout
South Asia. In 2001 Dr. Houghton was invited as a part of a group to establish a department of Christianity at
Peking University,
Beijing,
People's Republic of China. Teaching at the masters and Ph.D. level has been going on since then. The courses have reached both Christians from the Three Self Patriotic Church and other Christian groups as well as non-Christian students. As of February 2012, upwards of 100 are enrolled with more than 700 having completed the classes offered. After Houghton's formal handing over of the SAIACS principalship in 2005, he and his wife moved to
Cambridge, New Zealand. Houghton is still active in teaching and mentoring, especially in the Peking University Project. His book, Christian Leadership for Building the Church and Building the Nation, SAIACS Press, 2010 has been widely influential. He was instrumental in the founding of the Caleb Institute. ==References==