| Mr | VAN | DINH | Umeå University | Sweden | researchdataanalysis.com |
| Dr | CELIA | DOMEÑO | UNIVERSITY OF ZARAGOZA | Spain | researchdataanalysis.com |
| Dr | Nadia | Dominici | Vrije universitiet Amsterdam | Netherlands | |
| Dr | Wenjie | Dong | Nanjing University of Aeronautics and Astronautics | China | researchdataanalysis.com |
| Dr | Chensong | Dong | Curtin University | Australia | |
| Dr | Camellia | Doroody | UNITEN | Malaysia | |
| Dr | Puliang | Du | Shanghai University of Electric Power | China | |
| Mr | Hari Bahadur | Dura | UNSW Canberra | Australia | |
| Assoc Prof Dr | Artur | Durajski | Czestochowa University of Technology | Poland | researchdataanalysis.com |
| Dr | ABIMBOLA | DUROGBITAN | AMNI INTERNATIONAL PETROLEUM DEVELOPMENT COMPANY | Nigeria | |
| Prof | Waleed | Ead | Egypt-Japan University of Science and Technology | Egypt | |
| Dr | Ru Angelie | Edrada-Ebel | University of Strathclyde | United Kingdom | researchdataanalysis.com |
| Prof | Eleni | Efthimiadou | National and Kapodistrian University of Athens | Greece | researchdataanalysis.com |
| Mr | Sarmad | Ejaz | University of Okara | Pakistan | |
| Dr | NADA | EL DARRA | BEIRUT ARAB UNIVERSITY | Lebanon | researchdataanalysis.com |
| Dr | Walid | El Hamad | University of Wollongong | Australia | researchdataanalysis.com |
| Dr | Ahmed | El Mahalawy | Suez Canal University | Egypt | |
| Prof | Hesham | El-Beshbishy | Fakeeh College for Medical Sciences | Saudi Arabia | researchdataanalysis.com |
| Prof | Esmail | El-Fakharany | city of scientific research and technological applications | Egypt | researchdataanalysis.com |
| Prof | Ahmed | El-Sabbagh | Faculty of Science, Alexandria University | Egypt | |