Supplier Selection with Fuzzy TOPSIS-A Case Study on a Pharmacy in Izmir

G Erdem, G Ulutagay, M Paldrak - Global Joint Conference on Industrial …, 2022 - Springer
Multi-criteria supplier selection problems are widely studied problems in the OR literature.
Various criteria are inspected during the evaluation process. Although, selecting the …

Supplier Selection with Fuzzy Analytical Hierarchy Process

G Ulutagay, MY Ozen - Global Joint Conference on Industrial Engineering …, 2022 - Springer
Today, competition is increasing rapidly due to developments in technology. Firms should
follow new methods in the process of the product from the producer to the consumer (Supply …

Evaluating the Quality of Water & Performance of WTPs in Iraq Using RII & TOPSIS Methods

A Al-Mohammedi, G Ulutagay - Global Joint Conference on Industrial …, 2022 - Springer
The quality of drinking water is always considered the highest significant field for
researchers worldwide as it has a direct impact on the population's lives. In Fallujah city-Iraq …