| Ms | Jinping | Xue | Engineer | China | View Profile |
| Prof | Jisheng | Dang | Lanzhou University | China | View Profile |
| Assoc. Prof. Dr | JOACIM | RAMBERG | Department of Special Education, Stockholm university | Sweden | View Profile |
| Dr | Joan | Mowat | University of Strathclyde | United Kingdom | View Profile |
| Prof | Joan-Lluis | Vives Corrons | Josep Carreras Leukaemia Research Institute | Spain | View Profile |
| Prof | João | Macedo | University of Minho - Nursing School | Portugal | View Profile |
| Dr | Johana | Ullmo | Hospital de la Santa Creu i Sant Pau | Spain | View Profile |
| Dr | John | Kim | University of Michigan | United States | View Profile |
| Dr | John | Anyanwu | Africa Centre of Excellence in Future Energies and Electrochemical Systems | Nigeria | View Profile |
| Prof. Dr | José | Prates | University of Lisbon | Portugal | View Profile |
| Dr | JOSEPH | YAME | CRAN, CNRS, Université de Lorraine | France | View Profile |
| Prof | Juan Camilo | Tejada Orjuela | Universidad Iberoamericana Ciudad de México | Mexico | View Profile |
| Mr | JUAN JOSÉ | MENA MARCOS | UNIVERSITY OF SALAMANCA | Spain | View Profile |
| Mr | Jubayer Ahmed | Sajid | Aviation and Aerospace University | Bangladesh | View Profile |
| Dr | Jue | Tang | Northeastern University | China | View Profile |
| Dr | Julien | Riposo | J.R. Enterprise | France | View Profile |
| Mr | Julio | Cabero Almenara | University Sevill | Spain | View Profile |
| Mr | Junaid Ahmed | Siddiqui | Pakistan Public Works Department | Pakistan | View Profile |
| Dr | Junpeng | Niu | Shaanxi Normal University | China | View Profile |
| Assist. Prof. Dr | Justin | DOSSOU | Laboratory of Study and Forest Research (Lerf), University of Parakou | Benin | View Profile |