John Hasseldine

John Hasseldine is a Professor of Accounting and Taxation at the University of New Hampshire, where he has worked since August 2011. He teaches undergraduate, MBA, and MS Accounting courses, and previously taught at the University of Nottingham (UK) for 14 years, establishing its first Taxation Research Institute. A New Zealand native, he qualified as a chartered accountant in 1985 and holds a PhD in Accounting from Indiana University-Bloomington, alongside M.Com. and B.Com. degrees in Accounting from the University of Canterbury, New Zealand.

• PhD in Accounting, Indiana University-Bloomington (1997)
• M.Com. in Accounting, University of Canterbury
• B.Com. in Commerce, University of Canterbury

Dr. Hasseldine’s research focuses on tax policy, compliance, and behavioral economics, with over 80 publications and 2500+ citations. He has contributed to the Mirrlees Review of the UK tax system and served as an external expert at the IMF. His work explores ethical codes in tax practice, framing effects on tax preferences, and corporate tax knowledge sharing.

His scientific contributions include fellowships with the Association of Chartered Certified Accountants (FCCA) and editorial leadership at the journal Advances in Taxation. He has collaborated globally with institutions like the OECD, World Bank, and IMF, and addressed international conferences on VAT and tax gaps. Dr. Hasseldine also chaired the UNH Faculty Senate’s Library Committee and taught executive education programs for the UK Treasury and Thomas Cook.