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A Hybrid Traceability Technology Selection Approach for Sustainable Food Supply Chains

Traceability technologies have great potential to improve sustainable performance in cold food supply chains by reducing food loss. In existing approaches, traceability technologies are selected either intuitively or through a random approach, that neither considers the trade-off between multiple cost–benefit technology criteria nor systematically translates user requirements for traceability systems into the selection process. This paper presents a hybrid approach combining the fuzzy Analytic Hierarchy Process (AHP) and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) with integer linear programming to select the optimum traceability technologies for improving sustainable performance in cold food supply chains. The proposed methodology is applied in four case studies utilising data collected from literature and expert interviews. The proposed approach can assist decision-makers, e.g., food business operators and technology companies, to identify what combination of technologies best suits a given food supply chain scenario and reduces food loss at minimum cost.
- Royal Agricultural University United Kingdom
- Royal Agricultural University United Kingdom
- University of Cambridge United Kingdom
- Department of Engineering, University of cambridge United Kingdom
technology selection, Environmental effects of industries and plants, cold food chain, TJ807-830, fuzzy AHP, TD194-195, Renewable energy sources, fuzzy TOPSIS, integer linear programming, Environmental sciences, HD Industries. Land use. Labor, traceability technology, GE1-350, QA Mathematics
technology selection, Environmental effects of industries and plants, cold food chain, TJ807-830, fuzzy AHP, TD194-195, Renewable energy sources, fuzzy TOPSIS, integer linear programming, Environmental sciences, HD Industries. Land use. Labor, traceability technology, GE1-350, QA Mathematics
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