| A novel integrating data envelopment analysis and spherical fuzzy MCDM approach for sustainable supplier selection in steel industry TL Nguyen, PH Nguyen, HA Pham, TG Nguyen, DT Nguyen, TH Tran, ... Mathematics 10 (11), 1897, 2022 | 48 | 2022 |
| A hybrid spherical fuzzy MCDM approach to prioritize governmental intervention strategies against the COVID-19 pandemic: A case study from Vietnam PH Nguyen, JF Tsai, TT Dang, MH Lin, HA Pham, KA Nguyen Mathematics 9 (20), 2626, 2021 | 44 | 2021 |
| How to achieve passenger satisfaction in the airport? Findings from regression analysis and necessary condition analysis approaches through online airport reviews M Bakır, Ş Akan, E Özdemir, PH Nguyen, JF Tsai, HA Pham Sustainability 14 (4), 2151, 2022 | 34 | 2022 |
| Spherical Fuzzy WASPAS-based Entropy Objective Weighting for International Payment Method Selection. PH Nguyen, TT Dang, KA Nguyen, HA Pham Computers, Materials & Continua 72 (1), 2022 | 21 | 2022 |
| Breaking ground in ESG assessment: integrated DEA and MCDM framework with spherical fuzzy sets for Vietnam's wire and cable sector PH Nguyen, LAT Nguyen, HAT Pham, MAT Pham Journal of Open Innovation: Technology, Market, and Complexity 9 (3), 100136, 2023 | 10 | 2023 |
| Material sourcing characteristics and firm performance: An empirical study in Vietnam PH Nguyen, L Hsu-Hao, HA Pham, HL Thi, QM Do, DH Nguyen, ... Mathematics 10 (10), 1691, 2022 | 5 | 2022 |
| Linking investment decisions-based on firm performance and open innovation practices in Vietnam’s wire and cable market using data envelopment analysis models PH Nguyen, TL Nguyen, CN Wang, MD Vu, LAT Nguyen, HA Pham, ... Journal of Open Innovation: Technology, Market, and Complexity 9 (2), 100080, 2023 | 3 | 2023 |
| A Grey Simulation-Based Fuzzy Hierarchical Approach for Diagnosing Healthcare Service Quality. PH Nguyen, HA Pham Computers, Materials & Continua 74 (2), 2023 | 2 | 2023 |
