| Dr | Richard | Usang | Heineken UK | United Kingdom | Environmental Science | Environmental Monitoring and Management | Best Researcher Award | View Profile |
| Mr | Reza | Shahouni | Iran University of Science and Technology | Iran | Chemical Engineering | Water and wastewater treatment/ Machine learning | Best Researcher Award | |
| Dr | Reza | Fatahi-Alkouhi | University of Isfahan | Iran | Environmental Science | Hydraulic and Hydro-geology Engineering | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Reza | Rooki | Birjand university of technology | Iran | Earth and Planetary Sciences | Mine exploration | Best Researcher Award | View Profile |
| Prof | Reza | Valizadeh | Ferdowsi University of Mashhad | Iran | Agricultural and Biological Sciences | Animal nutrition | Best Researcher Award | View Profile |
| Ms | Reyihanguli | Tudi | Xinjiang Normal University | China | Others | optical | Best Researcher Award | View Profile |
| Dr | Revappa | Mohan Kumar | University of Agricultural Sciences | India | Agricultural and Biological Sciences | Agronomy & Natural Resource Management | Best Researcher Award | View Profile |
| Prof. Dr | Renata | Marks-Bielska | University of Warmia and Mazury in Olsztyn, Poland | Poland | Economics, Econometrics and Finance | land use policy, bioenergy, logal and regional development, entrepreneurship | Best Scholar Award | View Profile |
| Dr | Renan | Tosin | Department of Geosciences, Environment and Spatial Planning, Faculty of Sciences of the University of Porto | Portugal | Agricultural and Biological Sciences | Combining spectral data in systems biology in the context of precision agriculture | Best Researcher Award | View Profile |
| Assist. Prof. Dr | Rebaz | OMER | Koya University | Iraq | Chemistry and Materials Science | Organic and Computational Chemistry | Best Faculty Award | View Profile |
| Dr | Raziyeh | Teimouri | university of South Australia | Australia | Environmental and Sustainable Materials | Urban Environmental Planning | Best Research Article Award | View Profile |
| Assist. Prof. Dr | Rawdha | Kessentini | iset Sfax tunisie | Tunisia | Engineering | mechanical, biosourced materials | Women Researcher Award | View Profile |
| Mr | Raul | Alves | Câmara Municipal de Machico | Portugal | Engineering | Infraestruturas | Best Paper Award | View Profile |
| Mr | Raúl | Fernández Guijo | Universidad de Valladolid | Spain | Others | Ciencia y tecnología de los alimentos | Best Researcher Award | View Profile |
| Dr | Rasim | Simsek | Bilecik Seyh Edebali University | Turkey | Economics, Econometrics and Finance | Sustainability, Gender Diversity | Best Researcher Award | View Profile |
| Assoc. Prof. Dr | RASHMI | RANA | Sir Ganga Ram Hospital | India | Biochemistry, Genetics and Molecular Biology | Brain Tumor | Women Researcher Award | View Profile |
| Dr | Rashmi | Kumari | Pennsylvania State University | United States | Medicine and Health Sciences | Diabetes and its complications | Women Researcher Award | View Profile |
| Dr | Rasheed | Akbar | The University of Haripur | Pakistan | Agricultural and Biological Sciences | Entomology | Best Researcher Award | View Profile |
| Mr | Randeep | Kumar | Bihar Agricultural University, Sabour, Bhagalpur | India | Agricultural and Biological Sciences | Agricultural Chemicals | Best Researcher Award | View Profile |
| Ms | Ranbala | kumari | AMITY UNIVERSITY | India | Biochemistry, Genetics and Molecular Biology | Biobanking | Research Excellence Award | View Profile |