5 A’s Direct Observation Coding scheme (5A-DOC)
Developers: Peter J. Lawson, Susan A. Flocke, Brad Casucci

Active Patient Participation Coding scale (APPC)
Developers: R.L. Street, Jr, B. Millay

Behavioral Health Treatment Model (BHTM; more recently called Mental Health Care Model)
Developers: Katelyn Grayson-Sneed, Robert C. Smith

BHTM-MUS: Informing/Motivating Patients to Change an Adverse Lifestyle Habit
Developers: Katelyn Grayson-Sneed, Robert C. Smith

CANCODE
Developers: Elizabeth Dent, Rhonda Brown, Sharon Dowsett, Martin Tattersall, Phyllis Butow

Computer analysis system for the physician-patient consultation process (CASC)
Developers: Kimiko Katsuyama, Yuichi Koyama, Yasushi Hirano, Kenji Mase, Ken Kato, Satoshi Mizuno, Kazunobu Yamauchi

Content Coding for Contextualization of Care (4C)
Developers: Saul Weiner, Naomi Ashley, Amy Binns-Calvey, Brendan Kelly, Gunjan Sharma, Alan Schwartz

Davis Observation Code (DOC)
Developers: Klea D. Bertakis Edward Callahan

Decision Analysis System for Oncology – DAS-O
Developers: Richard F. Brown PhD, Phyllis N. Butow PhD, Ilona Juraskova PhD, Karin Ribi PhD, Daniela Gerber MSc, Jurg Bernhard PhD, Martin H.N. Tattersall MD

Empathic Communication Coding System
Developers: Carma Bylund and Greg Makoul

Empathic Communication Coding System adapted for Interpreter Mediated Consultations
Developers: Demi Krystallidou, Aline Remael, Esther de Boe, Kristin Hendrickx, Giannoula Tsakitzidis, Sofie van de Geuchte, Peter Pype

Four Habits coding scheme (4HCS)
Developers: Edward Krupat, Richard Frenkel, Terry Stein, Julie Irish