| Assist. Prof. Dr | Jadranko | Tuta | Croatian Military Academy, University of ZagrebMale | Croatia | Educational Innovation in Science | Augmented reality in education | Excellence in Innovation Award | researchhypothesis.com |
| Mr | Jaehyun | Chung | Korea University | South Korea | Computer Science and Artificial Intelligence | Reinforcement learning | Best Researcher Award | researchhypothesis.com |
| Dr | Jaffer | Ajani | MD Anderson Cancer CENTER | United States | Medicine and Health Sciences | Gastric Cancer | Best Researcher Award | researchhypothesis.com |
| Dr | Jaganathan | VM | National institute of Technology Tiruchirappalli | India | Experimental Design | Heat Transfer | Best Researcher Award | researchhypothesis.com |
| Dr | Jameel Shehu | Yalli | Universiti Teknologi PETRONAS | Malaysia | Cybersecurity and Cryptography | Internet of Things Security | Best Researcher Award | researchhypothesis.com |
| Dr | JAMES | LUBUULWA | BUGANDO MEDICAL CENTER | Tanzania | Medical Hypotheses | NEUROSURGERY | Best Researcher Award | researchhypothesis.com |
| Dr | Jan | Tesarik | MARGen Clinic, Granada | Spain | Medicine and Health Sciences | Female Infertility | Women Researcher Award | researchhypothesis.com |
| Mrs | Jana | Al Haj Ali | University of Lorraine | France | Computer Science and Artificial Intelligence | Human Robot Collaboration | Best Researcher Award | researchhypothesis.com |
| Prof. Dr | Jari | Kaivo-oja | University of Turku | Finland | Tech Innovations | Technology foresight and futures studies | Excellence in Research Award | researchhypothesis.com |
| Dr | Javad | pakdel | Başkent university | Turkey | Social Sciences | Operations and supply chain management | Best Researcher Award | researchhypothesis.com |
| Mrs | Jazmin Melissa | Mayta Milla | Materials Science Institute of Madrid | Spain | Chemistry and Materials Science | Energy storage | Research Excellence Award | researchhypothesis.com |
| Dr | Jean Henry | Blignaut | Cape Peninsula University of Technology | South Africa | Social Sciences | Education and Self-directed learning | Best Researcher Award | researchhypothesis.com |
| Dr | Jelena | Brdarić Kosanović | Sveučilište J.J. Strossmayer in Osijek | Croatia | Chemistry and Materials Science | Applied Nanomaterials | Research Excellence Award | researchhypothesis.com |
| Ms | Jelena | Lučan | Alma Mater Europaea | Croatia | Social Sciences | Social Gerontology | Best Researcher Award | researchhypothesis.com |
| Dr | Jennifer | Opare-Kumi | Blavatnik School of Government, University of Oxford | United Kingdom | Social Sciences | Education and Public Policy | Hypothesis Achievement Award | researchhypothesis.com |
| Mr | Jerzy | Montusiewicz | Lublin University of Technology, Department of Computer Science | Poland | Computer Science and Artificial Intelligence | 3D computer technologies / reverse engineering / protection of tangible cultural heritage | Best Researcher Award | researchhypothesis.com |
| Dr | Jessica | PONTI | European Commission-Joint Research Centre-Ispra-Italy | Italy | Nanotechnology | Electron Microscopy/biology/methods development | Best Researcher Award | researchhypothesis.com |
| Mr | Jialin | Li | Fudan university | China | Environmental Science | Porous materials for energy storage and carbon dioxide capture | Best Researcher Award | researchhypothesis.com |
| Assist. Prof. Dr | JianCheng | Gu | Nanjing Tech University | China | Engineering and Technology | post-disaster assessment;computer vision | Best Researcher Award | researchhypothesis.com |
| Prof | Jian | Liu | Tongji Hospital, Tongji University | China | Medicine and Health Sciences | anesthesiology | Best Researcher Award | researchhypothesis.com |