| Assist. Prof. Dr | Mansoor Ali | Darazi | Benazir Bhutto Shaheed University Lyari Karachi Sindh Pakistan | Pakistan |
| Prof. Dr | Yousef | Daradkeh | PSAU | Jordan |
| Mr | Wenbo | Dai | The Wang Yanan Institute for Studies in Economics, Xiamen University | China |
| Ms | Mengqi | Dai | School of Economics and Management, Heilongjiang Bayi Agricultural University | China |
| Dr | Jean | Dagher | Lebanese American University | Lebanon |
| Dr | Ankana | Daga | Boston Children's Hospital | United States |
| Mr | Amsalu | Dachito Chigeto | Jimma University | Ethiopia |
| Dr | Mengjie | Cui | Henan Academy of Agricultural Sciences | China |
| Dr | Jamie | Crowther | NHS research fellow | United Kingdom |
| Dr | Çiğdem | Coşkun Dilcan | Ankara University Water Management Institute | Turkey |
| Dr | Carlos | Cortes | Instituto de Investigaciones Agropecuarias | Chile |
| Prof | won jun | Chung | Tongmyong University | South Korea |
| Prof | won jun | Chung | Tongmyong University | South Korea |
| Prof | Jianhong | Chu | Soochow University | China |
| Prof | PAPIA | CHOWDHURY | Jaypee Institute of Information Technology | India |
| Dr | Hun-Kook | Choi | Advanced Photonics Research Institute(APRI)/ Gwangju Institute of Science and Technology(GIST) | South Korea |
| Dr | Dimosthenis | Chochlakis | School of Medicine/University of Crete | Greece |
| Mr | Nicola | Chinchella | University of BOlogna | Italy |
| Prof. Dr | Vladimir | Chigrinov | RUE/RUDN | Russia |
| Prof | Vladimir | Chigrinov | HKUST | Russia |