Chair at Massey University, New Zealand (PhD – University of Manchester, UK).
He has been a visiting scholar at the University of California Berkeley, awarded by the prestigious Fulbright US–UK Visiting Scholarship Program; visiting researcher to University of Illinois, United States; and visiting scholar to Delft University, The Netherlands.
He is Author of Urban and Environmental Economics, Co-editor of International Approaches to Real Estate Development, and Co-editor of the Companion to Real Estate Development.
Graham regularly comments to the media on property related issues. He is on the editorial board of the Property Management Journal, and board member of the Pacific Rim Real Estate Society. He has been invited speaker to many academic seminars, consultancies and professional bodies.