Supply Chain Management Overview

Principles

Definition

Supply chain management is an academic concept and methodological approach focused on the strategic oversight and coordination of the flow of goods, information, and finances from raw materials to end consumers. It investigates optimizing processes and relationships across entities to enhance efficiency, reduce costs, and improve customer satisfaction.

Ontological type

Core Processes

Strategic Objectives

Key Practices

Key developments

Key Figures

Governance and Information era

James C. Anderson [1], linked to Northwestern University [3] and the University of Wisconsin–Madison [4] during this era, helped shape governance and information-driven coordination. His contributions include developing models of distributor firm and manufacturer firm working partnerships, as exemplified by 'A Model of Distributor Firm and Manufacturer Firm Working Partnerships' (1990) [6] and its companion presentation of the same model (1990) [7], which illustrated how joint incentives and information sharing can coordinate ordering, pricing, and inventory to reduce distortions. Hau L. Lee [2], affiliated with Stanford University [5] in this era, advanced understanding of supply chain information flows and governance. His work includes 'Information Distortion in a Supply Chain: The Bullwhip Effect' (1997) [8], 'Material Management in Decentralized Supply Chains' (1993) [9], and 'A Generalized Quantity Discount Pricing Model to Increase Supplier's Profits' (1986) [10], collectively diagnosing information distortions, informing decentralized coordination, and linking pricing incentives to governance in inter-firm networks.

Leagile Integration era

Carlo D. Smith [1] is associated with the University of Tennessee at Knoxville [3] and the University of San Diego [4] in this Leagile Integration era. His key contribution is the 2001 paper DEFINING SUPPLY CHAIN MANAGEMENT [6], which helped define SCM concepts and provided a foundational framework for leagile thinking in inventory, throughput, and risk. Zach G. Zacharia [2] is associated with the University of Tennessee at Knoxville [3] and Lehigh University [5] during this period. His contribution centers on the same 2001 paper DEFINING SUPPLY CHAIN MANAGEMENT [6], articulating the harmonization of lean and agile perspectives and offering a framework for the alignment of strategy, planning, and operations in supply chains.

Sustainability-driven Digitalization era

Joseph Sarkis[1], affiliated with Tsinghua University[3] and the University of Tennessee at Knoxville[4], is a leading scholar in sustainability-driven digitalization of supply chains during 2011-2024. Sarkis[1] has advanced the discourse on blockchain technology and its relationships to sustainable supply chain management[7], offered an organizational theoretic review of green supply chain management literature[8], and shaped quantitative models for sustainable supply chain management: Developments and directions[9], collectively underpinning multi-objective optimization and emissions-conscious decision-making in this era. Dmitry Ivanov[2], affiliated with University of Padua[5] and Universität Hamburg[6], is a prominent contributor to resilience analytics and digitalization in supply chains during this era. Ivanov[2] contributes through The impact of digital technology and Industry 4.0 on the ripple effect and supply chain risk analytics[10], Viability of intertwined supply networks: extending the supply chain resilience angles towards survivability[11], and A digital supply chain twin for managing the disruption risks and resilience in the era of Industry 4.0[12], collectively advancing disruption-risk management and resilience-building in this era.