Performance evaluation of efficiency change and productivity growth in Supply Chain Management
Publish Year: 1394
نوع سند: مقاله ژورنالی
زبان: English
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شناسه ملی سند علمی:
JR_IJIM-7-2_001
تاریخ نمایه سازی: 27 دی 1402
Abstract:
The performance of a supply chain can be evaluated in either a cross-sectional or a time series manner, and data envelopment analysis is a useful method for both types of evaluation. In this paper we develop an index and indicator of productivity change that can be used with radial and non-radial models for supply chain malmquist index. The supply chain malmquist productivity index (SCMPI) can be decomposed into two components: one is measuring the technical change (TC) and the other measuring technical efficiency change (TEC). So that we propose a supply chain DEA models that have supplier-manufacturer structures.
Authors
M. Fallah Jelodar
Department of Mathematics, Ayatollah Amoli Branch, Islamic Azad University, Amol, Iran.
M. Sanei
Department of Mathematics, Central Tehran Branch, Islamic Azad University, Tehran,Iran.
S. Mamizadeh-Chatghayeh
Young Researchers and Elite club, Central Tehran Branch, Islamic Azad University, Tehran, Iran.