Bartłomiej JefmańskiView profile
Professor
Dr. Bartłomiej Jefmański is a Professor at the Department of Econometrics and Informatics at the Wrocław University of Economics – Jelenia Góra Branch. His work focuses on applying fuzzy logic and multi-criteria decision-making (MCDM) methodologies to address challenges in business sustainability, digital transformation, and organizational diversity management. He has pioneered the development of the IFMCDM R package, an open-source tool for intuitionistic fuzzy decision analysis. His research spans diverse areas including Industry 4.0 technologies' impact on sustainability, regional smart specialization, and employee satisfaction benchmarking. Notable contributions include frameworks for measuring subjective quality of life using fuzzy synthetic measures and analysis of renewable energy investment attitudes. Publications (2021-2025) highlight trends in digital transformation's role in Industry 4.0, diversity management benefits in V4 countries, and applications of intuitionistic fuzzy TOPSIS in service quality evaluation. His work bridges theoretical advancements in fuzzy set theory with practical business and policy applications. Jefmański collaborates with local governments and enterprises on sustainability strategies, contributing to regional development initiatives. His research emphasizes methodological innovations in data analytics and decision support systems for SMEs.







