| Dr | Josue | Barrera Santana | Canary Islands Institute of Technology | Spain | Engineering | Systems modeling | Most Reader's Article Award | |
| Mr | Josias Georges | BESSIKE | University of Douala | Cameroon | Materials Science | Wood sciences | Best Researcher Award | |
| Dr | Joseph | Dubrovkin | Western Galilee College | Israel | Chemistry | Analytical Chemistry | Best Researcher Award | |
| Prof. Dr | José Miguel | Molina Jordá | Universidad de Alicante | Spain | Materials Science | Metalurgia | Breakthrough Research Award | citationawards.com |
| Dr | Jose M | Vicente Gomila | UPV Engineering Projects Dept. PRINS | Spain | Other | Technology evolution | Best Paper Award | |
| Prof Dr | José | Amazonas | Technical University of Catalonia | Spain | Engineering | Telecommunication Networks / Internet of Things / Nanonetworks | Best Paper Award | |
| Dr | José | Parra | Universidad de Carabobo | Venezuela | Chemistry | Computational chemistry | Best Research Article Award | citationawards.com |
| Mr | Jonathan | Murcia | Universidad Santo Tomás | Colombia | Environmental Science | Simulación ambiental | Best Researcher Award | |
| Mr | John | Afele | Kwame Nkrumah University of Science and Technology | Ghana | Agricultural and Biological Sciences | Agroforestry | Best Researcher Award | citationawards.com |
| Mr | John | Wiredu | Northwestern Polytechnical University | China | Economics, Econometrics and Finance | Energy | Most Cited Article Award | |
| Mr | John | Hurtado | Pontificia universidad Católica de Chile | Chile | Chemical Engineering | Food sciences | Best Researcher Award | citationawards.com |
| Prof. Dr | Joginder Singh | Duhan | Ch. Devi Lal University, Sirsa-125055 | India | Agricultural and Biological Sciences | Agrowastes into value added products | Best Review Article Award | |
| Prof | Joao Agostinho | Machado-Neto | Universidade de Sao Paulo | Brazil | Pharmacology, Toxicology and Pharmaceutical Science | Cancer Biology | Best Researcher Award | |
| Prof | Joao | Pimenta | Joao Pimenta Lda | Portugal | Dentistry | Implants | Best Paper Award | citationawards.com |
| Assist. Prof. Dr | Joana | Costa | University of Porto | Portugal | Business, Management and Accounting | Innovation Management | Outstanding Contribution Award | citationawards.com |
| Mr | Jithin | Johnson | Sacred Heart College, Thevara, Kerala | India | Agricultural and Biological Sciences | Arachnology | Best Researcher Award | |
| Assoc. Prof. Dr | Jitendra | Gupta | Institute of Pharmaceutical Research, GLA University | India | Pharmacology, Toxicology and Pharmaceutical Science | Pharmaceutics | Best Researcher Award | citationawards.com |
| Mr | Jitao | Bai | Tianjin University | China | Engineering | Civil Engineering | Best Researcher Award | |
| Dr | Jisen | Yan | Nanyang Institute of Technology | China | Materials Science | metallurgy | Best Researcher Award | citationawards.com |
| Mrs | Jingyi | Jin | Shuguang hospital affiliated to Shanghai University of Traditional Chinese Medicine | China | Pharmacology, Toxicology and Pharmaceutical Science | cholestatic liver disease | Best Researcher Award | citationawards.com |