Supplier selection for a sustainable supply chain: Triple bottom line (3BL) and analytic network process approach

Abstract

Purpose

The purpose of this paper is to integrate the “triple bottom line (3BL)” approach in the supplier selection decision. It also aims to consider the feedback effect of the decision on strategic factors that determine the future viability of the firm in the market.

Design/methodology/approach

A multi-criteria decision model is developed that considers simultaneously the impact of three dimensions of 3BL approach and their sub-dimensions on the supplier selection decision. The proposed model is evaluated for a large white goods manufacturer using the analytic network process (ANP) approach.

Findings

The ANP considers the impact of variables, sub-variables, and their interdependencies simultaneously. The outcome of the model is the relative priorities for the firms considered as potential suppliers.

Practical implications

This research was conducted in one of the largest developing economies. The impact of integrating sustainability would be widespread due to the huge market in which the company operates. The results of this research can provide support to the decision makers in arriving at an optimal decision considering all sustainability dimensions.

Originality/value

The novelty of the approach lies in the application of multi-criteria model integrating sustainability dimensions with a feedback effect for supplier selection. The case company would benefit by showing its commitment toward environment and social responsibility leading to improved brand image and sustainable business.

Citation

Faisal, M.N., Al-Esmael, B. and Sharif, K.J. (2017), "Supplier selection for a sustainable supply chain: Triple bottom line (3BL) and analytic network process approach", Benchmarking: An International Journal, Vol. 24 No. 7, pp. 1956-1976. https://doi.org/10.1108/BIJ-03-2016-0042