Factors Influencing Electric Motorcycle Purchase Intention among Young Consumers in Ho Chi Minh City: The Role of Policy and BarriersVan Duc Son Ha, Nguyen Thi Tra Thanh, Do Ha Vy, Ly Doan Duy KhanhNgày xuất bản: 2026Từ khóa: electric motorcycle; electric vehicle; purchase intention; theory of planned behavior; government policy