Affinity Diagrams⤓ .md 2026-07-13T062546.818 000000000000744 **Origin.** Jiro Kawakita (1960s); the KJ method for synthesizing qualitative data.
Ba⤓ .md 2026-07-13T062546.818 000000000000624 **Origin.** Nonaka, Toyama, and Konno (2000); adapted from Japanese philosopher Kitaro Nishida's concept of "place."
Kata⤓ .md 2026-07-13T062546.818 000000000000640 **Origin.** Japanese martial arts and traditional crafts; applied to organizational improvement by Mike Rother ("Toyota Kata," 2009) based on observation of Toyota practices.
Monozukuri⤓ .md 2026-07-13T062546.818 000000000000688 **Origin.** Japanese manufacturing philosophy; the word combines "mono" (thing) and "zukuri" (making) but connotes a deeper integration of design, craft, process, and pride.
SECI Model⤓ .md 2026-07-13T062546.818 000000000000688 **Origin.** Ikujiro Nonaka and Hirotaka Takeuchi, "The Knowledge-Creating Company" (1995); later refined with Ryoko Toyama and others.
Shu-Ha-Ri⤓ .md 2026-07-13T062546.818 000000000000680 **Origin.** Japanese martial arts (Aikido, via Endō Seishirō); applied to mastery and learning in various domains.