Publications
Helen Hurwitz and John McGowan, “The Efficiency of Interactive Voice Response Systems and Tax Compliance: A Field Experiment by the California Franchise Tax Board,” Journal of the American Taxation Association (2024) 46 (2): 63–80. Read more.
“Accountant’s Advice in the Context of Midco Transactions: Do Larger Accounting Firms Give Better Tax Advice? Journal of Forensic and Investigative Accounting, Volume 12 Issue 1, Jan. to Jun. 2020.
“Cost-Efficiency and Effectiveness of Including Doctors of Chiropractic to Offer Treatment Under Medicaid: A Critical Appraisal of Missouri Inclusion of Chiropractic Under Missouri Medicaid.” Journal of Chiropractic Humanities, Volume 26, Dec. 2019: pp. 31-52. Cost-Efficiency and Effectiveness of Including Doctors of Chiropractic to Offer Treatment Under Medicaid: A Critical Appraisal of Missouri Inclusion of Chiropractic Under Missouri Medicaid – PMC (nih.gov). Read more.

Expert Witness, Researcher and Financial Consultant: Ph.D. Economics and CPA.
John R. McGowan, Ph.D., CPA
Dr. McGowan and his team provide high quality strategies to educate a jury in economic, accounting, tax, and financial valuation and analysis for fair awards.
314.221.5072
john@johnmcgowan.expert
