Neutrosophic Sets and Systems
Abstract
This study investigates the barriers to sustainable consumption within the Vietnamese fashion industry, a critical issue given the sector’s significant environmental impact and growing consumer awareness. The research employs an innovative combination of Neutrosophic Z-number sets (NZN), Delphi, and Decision-Making Trial and Evaluation Laboratory (DEMATEL) methodologies to systematically identify and analyze 47 barriers across five key dimensions: Social and Cultural Factors, Pricing and Affordability, Policy and Education, Perception and Image, and Supply Chain and Industry Practices. Through expert evaluations and causal analysis, the study reveals that Policy and Education are the most influential factors, highlighting the need for robust policy frameworks and educational initiatives to drive sustainable consumption. The NZN addresses the limitations of traditional decision-making models by capturing the uncertainty and complexity of consumer behaviors. The findings provide valuable insights for both academics and practitioners, offering theoretical contributions to sustainable consumption research and practical recommendations for businesses and policymakers. These include enhancing product variety and affordability, promoting sustainable practices through education, and improving supply chain transparency. Future research should explore longitudinal studies and comparative analyses across different markets to validate these findings and further refine approaches to fostering sustainability within the fashion industry.
Recommended Citation
Nguyen, Phi-Hung; Lan-Anh Thi Nguyen; The-Vu Pham; Tra-Giang Vu; Duc-Minh Vu; Thu-Hoai Thi Nguyen; Hong-Quan Le; and Huong-Giang Hoang Le. "Mapping Barriers to Sustainable Fashion Consumption: Insights from Neutrosophic-Z Number and Delphi-DEMATEL Integration." Neutrosophic Sets and Systems 80, 1 (2025). https://digitalrepository.unm.edu/nss_journal/vol80/iss1/45
