| Assist Prof Dr | Joao Paulo | Neto Torres | Military Academy | Portugal | Engineering | energy and optoelectronic | Best Researcher Award | worldtopscientists.com |
| Dr | João | de Melo | UFAPE' | Brazil | Agricultural and Biological Sciences | Entomologia Agrícola | Best Researcher Award | |
| Prof. Dr | João | Gomes | ISEL - Instituto Superior de Engenharia de Lisboa | Portugal | Engineering | Chemical Engineering | Best Researcher Award | worldtopscientists.com |
| Prof. Dr | JINME | XU | http://www.cbiachina.com/ | China | Other | Forestry-Climate change by havested wood | Best Researcher Award | worldtopscientists.com |
| Dr | Jing | Pan | Beijing GoBroad Boren Hospital | China | Health Professions | Hematology | Best Researcher Award | |
| Dr | Jing | Wang | Southeast University | China | Computer Science | Artificial Intelligence | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Jing | Li | Chongqing University | China | Energy | heat storage | Best Researcher Award | worldtopscientists.com |
| Mr | Jimmy | Chaciga | Makerere University | Uganda | Energy | Energy storage for solar cooking | Best Researcher Award | worldtopscientists.com |
| Prof | Jihong | Hu | Gansu University of Chinese Medicine | China | Medicine and Dentistry | Pediatrics | Best Researcher Award | worldtopscientists.com |
| Dr | Jihenne | BEN AISSA-HAJ | INSTITUT PASTEUR DE TUNIS | Tunisia | Biochemistry, Genetics and Molecular Biology | Genomics, Oncogenetics | Young Researcher Award | worldtopscientists.com |
| Dr | Jicheng | Yu | Wuhan University of Science and Technology | China | Mathematics | Fractional Calculus and Applied Analysis | Best Researcher Award | worldtopscientists.com |
| Assist. Prof. Dr | JIBIN JOY | DANIEL | PUSHPAGIRI COLLEGE OF DENTAL SCIENCES | India | Dentistry | ORTHODONTICS | Frontier Researcher Award | worldtopscientists.com |
| Ms | Jiawen | Ye | China University of Geosciences(Beijing) | China | Mathematics | time series analysis | Best Researcher Award | worldtopscientists.com |
| Mr | Jianxun | Feng | Zhengzhou University | China | Computer Science | Distributed File Systems | Best Researcher Award | worldtopscientists.com |
| Mr | Jianwen | Wang | East China Normal University | China | Earth and Planetary Sciences | Computer science and remote sensing | Best Researcher Award | worldtopscientists.com |
| Dr | JIANWEI | TAI | Anhui University | China | Computer Science | Deep Learning, Multi-agent | Best Researcher Award | |
| Mr | Jianping | Wang | Changan University | China | Engineering | Electrical Engineering | Best Researcher Award | worldtopscientists.com |
| Ms | Jiang | Youjing | Henan University | China | Environmental Science | Remote Sensing | Best Researcher Award | worldtopscientists.com |
| Mr | Jianbo | Yu | Department of Anesthesiology and Critical Care Medicine, Tianjin Nankai Hospital, Tianjin Medical University | China | Medicine and Dentistry | Anesthesiology and Intensive Care Medicine | Best Researcher Award | worldtopscientists.com |
| Assoc. Prof. Dr | Jian | HAN | Beijing Technology and Business University | China | Materials Science | Selective Laser Melting | Best Researcher Award | worldtopscientists.com |