So sánh phương pháp

	Chuỗi cung ứng vòng kín	Bố trí Cơ sở (SLP)
Lĩnh vực	Quản trị vận hành	Quản trị vận hành
Họ	Machine learning	Machine learning
Năm ra đời	2003	1973
Người khởi xướng	Guide, V. D. R., & Van Wassenhove, L. N.	Muther, R.
Loại	Supply chain strategy	Layout design methodology
Công trình gốc	Guide, V. D. R., & Van Wassenhove, L. N. (2003). Business aspects of closed-loop supply chains. Pittsburgh: Carnegie Mellon University Press.	Muther, R. (1973). Systematic layout planning (2nd ed.). Boston: Cahners Books.
Tên gọi khác	reverse logistics, circular economy logistics	SLP, plant layout
Liên quan	5	5
Tóm tắt	A closed-loop supply chain (CLSC) integrates forward logistics (moving products to customers) with reverse logistics (recovering products, components, or materials from customers) to optimize resource recovery, reduce waste, and minimize environmental impact. Products flow forward for customer use, then flow backward for remanufacturing, refurbishment, recycling, or proper disposal. CLSC is driven by regulatory compliance (e.g., take-back laws), cost recovery, environmental responsibility, and increasingly, customer demand for sustainable business practices.	Systematic Layout Planning (SLP) is a structured methodology developed by Richard Muther in the 1960s–1970s for designing optimal plant and facility layouts. The approach systematizes the consideration of material flow, personnel movement, equipment relationships, and space constraints to minimize material handling costs, improve safety, and enhance flexibility. SLP has become the foundational framework for facility design in manufacturing, warehousing, and service environments.