เปรียบเทียบวิธี

	การทำแผนที่กระแสมูลค่า	Overall Equipment Effectiveness (OEE)
สาขาวิชา	การจัดการคุณภาพ	การจัดการคุณภาพ
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1999	1988
ผู้ริเริ่ม	Mike Rother & John Shook	Seiichi Nakajima
ประเภท	Visual process analysis tool	Multiplicative KPI framework
แหล่งต้นตำรับ	Rother, M., & Shook, J. (1999). Learning to See: Value Stream Mapping to Add Value and Eliminate Muda. Lean Enterprise Institute. ISBN: 978-0-9667843-0-5	Nakajima, S. (1988). Introduction to TPM: Total Productive Maintenance. Productivity Press. ISBN: 978-0-915299-23-2
ชื่อเรียกอื่น	VSM, Material and Information Flow Mapping, Lean Flow Mapping, Değer Akış Haritalama	OEE, Equipment Effectiveness Index, Machine Effectiveness Ratio, Toplam Ekipman Etkinliği
ที่เกี่ยวข้อง	3	3
สรุป	Value Stream Mapping (VSM) is a lean management technique used to visualize, analyze, and improve the flow of materials and information required to bring a product or service from raw input to customer delivery. Introduced by Mike Rother and John Shook in their 1999 workbook Learning to See, VSM draws on the Toyota Production System tradition to expose waste, delays, and non-value-adding activities across the entire production value stream.	Overall Equipment Effectiveness (OEE) is a composite key performance indicator that quantifies how effectively a manufacturing operation uses its equipment relative to its full potential. Developed by Seiichi Nakajima in 1988 as a cornerstone metric of Total Productive Maintenance (TPM), OEE multiplies three loss factors—Availability, Performance, and Quality—to yield a single percentage that benchmarks actual productive output against ideal output.