A conceptual framework for supply chain management: a structural integration

TLDR

The study aims to develop a conceptual framework and methodology for integrated supply‑chain planning across suppliers, materials, resources, warehouses, activities, and customers. The framework uses a unitary structuring technique that merges bills of materials, warehouses, project networks, and operations routings into a single structure, illustrated with numerical examples in manufacturing and distribution. Numerical tests demonstrate that the integrated framework enhances visibility, flexibility, and maintainability, offering a novel foundation for planning, control, and execution across supply‑chain networks.

Abstract

Abstract Purpose – The main purpose of this paper is to document the research on development of a conceptual framework for the supply chain. The aims of the research were to develop an integrated framework, and to provide a methodology for planning of many components in the supply chain such as suppliers, materials, resources, warehouses, activities and customers. The proposed framework is based on the unitary structuring technique where bills of materials, bills of warehouses, project networks and operations routings, in both manufacturing and distribution networks, are combined into a single structure. Design/methodology/approach – The framework is described along with illustrated numerical examples in the manufacturing and distribution environments. Findings – The numerical testing has shown that each network in the supply chain provides an integrated approach to planning and execution of many components, and is capable of providing visibility, flexibility and maintainability for further improvement in the supply chain environment. Originality/value – The framework and planning approach developed in this research are new in the area of supply chain management and provide a foundation for planning, control and execution in supply chain in various industries.