Interval-Valued Pythagorean Fuzzy Extension of DEMATEL for Prioritizing and Casualty Analysis of Environmental Criteria of Organizational Behaviour in Higher Education Sector
A novel evaluation process for customer-oriented strategies for virtual sales using the Pythagorean fuzzy TOPSIS method in the COVID-19 pandemic: cases of food chain stores
Ghazaleh Mahmoudzadeh Khameneh, Reza Sheikh, Sujit Kumar De