| Dr | Oluwatobi | Otun | University of the Witwatersrand (WITS) | South Africa | Biology and Life Sciences | Life science | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Omar M. | Alhawtmeh | The University of Jordan/Aqaba | Jordan | Business Hypotheses | Finance | Best Researcher Award | View Profile |
| Mr | Osemudiamhen | Amienghemhen | Brigham young University | United States | Chemistry and Materials Science | Material/environmental chemistry | Best Researcher Award | |
| Dr | Oswaldo | Palma Lopes Sobrinho | Instituto Federal Goiano - Campus Rio Verde | Brazil | Agricultural Science and Innovation | Pesquisa | Best Researcher Award | View Profile |
| Prof. Dr | Otilia | Manta | Romanian Academy | Romania | Social Sciences | Finance | Best Researcher Award | View Profile |
| Dr | Ottilia | Szives | SZTFH | Hungary | Hypothesis Fundamentals | Earth Sciences Paleontology Stratigraphy | Best Researcher Award | |
| Assist. Prof. Dr | Özgür | TONKAL | SAMSUN UNIVERSITY | Turkey | Computer Science and Artificial Intelligence | Artificial Intelligence in Natural Language Processing | Best Researcher Award | View Profile |
| Prof. Dr | Panagiotis | Liakos | Faculty of Medicine, University of Thessaly | Greece | Medicine and Health Sciences | Research | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Pandiyarajan | Thangaraj | Indian Institute of Information Technology Design and Manufacturing Kurnool | India | Experimental Design | Solar cells, Quantum Materials, Nanotechnology, Biomaterials | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | Paola | Pontrelli | University of Bari Aldo Moro | Italy | Biology and Life Sciences | Molecular mechanisms of diseases | Best Researcher Award | View Profile |
| Dr | Paola | Di Carlo | Universital Hospital Paolo Giaccone, Università degli Studi di Palermo | Italy | Medicine and Health Sciences | Cancer and Microbiome | Hypothesis Achievement Award | View Profile |
| Assist. Prof. Dr | Parisa | Daraei | Kermanshah University of Technology | Iran | Environmental Hypotheses | Separation science | Best Researcher Award | View Profile |
| Prof | Patrice | CACOUB | Sorbonne Univesite | France | Medicine and Health Sciences | maladies vasculaires inflammatoires immunologiques systémiques | Excellence in Research Award | View Profile |
| Mrs | Patricia | Martínez Sánchez | Torrecárdenas University Hospital. University of Almería | Spain | Medical Hypotheses | Neurology | Medical Hypothesis Award | |
| Mrs | Patricia | Patricio | Centro Federal de Educação Tecnologica de Minas Gerais | Brazil | Hypothesis Fundamentals | Material Science and Engineering/Polymer Science and Bioplastics/Starch | Women Researcher Award | View Profile |
| Dr | PAUL | SEKYERE APPIAH | KWAME NKRUMAH UNIVERSITY OF SCIENCE AND TECHNOLOGY | Ghana | Environmental Science | CHEMISTRY | Environmental Impact Award | View Profile |
| Assoc. Prof. Dr | Pavel | Čapek | University of Chemistry and Technology, Prague | Czech Republic | Chemistry and Materials Science | microstructure, pore structure, many-particle systems, mass transport | Research Excellence Award | View Profile |
| Mr | Pei | Lyu | School of Electronic Science and Engineering, Nanjing University | China | Engineering and Technology | site selection; downlink scheduling | Best Researcher Award | View Profile |
| Dr | Peng | Wang | Yuebei People's Hospital | China | Medical Hypotheses | neurosurgery | Best Researcher Award | View Profile |
| Prof | Peng-Sheng | Zheng | Xi'an Jiaotong University | China | Medicine and Health Sciences | Reproduction | Research Excellence Award | View Profile |