Simm researched and analyzed linkages between medical torts & professional discipline; and between non-medical torts & third-party injuries from car accidents, to assist Prof. M.J. Trebilcock et al.,  “Malpractice Liability: A Cross-Cultural Perspective”, c. 8 in P. Schuck, ed., Tort Law & the Public Interest: Competition, Innovation & Consumer Welfare  (NY: Norton, 1991).