| Prof. Dr | Rhys | Jones | MMU | United Kingdom | Best Researcher Award | View Profile |
| Prof. Dr | Ricardo | Oliveira Freire | Federal University of Sergipe/ Department of Chemistry | Brazil | Best Researcher Award | View Profile |
| Dr | Richard | Reynolds | USDA Forest Service, Rocky Mountain Research Station | United States | Lifetime Achievement Award | View Profile |
| Prof | Roberto | Scendoni | University of Macerata | Italy | Best Researcher Award | View Profile |
| Dr | Rodrigo | de Carvalho Brito | IFAM | Brazil | Best Researcher Award | View Profile |
| Dr | ROHITH | Haliyur Shivanna | Icahn School of Medice at Mount Sinai | United States | Best Researcher Award | View Profile |
| Mr | Rolly Audrey | MVOGO NYEBE | University of Yaoundé 1 | Cameroon | Best Researcher Award | View Profile |
| Mr | Romaric | TUONO DE MANFOUO | Université des Montagnes | Cameroon | Best Researcher Award | View Profile |
| Prof | Rongrong | Yang | Zhongnan Hospital of Wuhan University | China | Best Researcher Award | View Profile |
| Mrs | Rowena | Merkel | University of Education Freiburg | Germany | Young Scientist Award | View Profile |
| Dr | Roya | Mirzaei | Shahid Beheshti University of Medical of sciences | Iran | Best Researcher Award | View Profile |
| Dr | Rui | Chen | Yunnan Normal University | China | Excellence in Research Award | View Profile |
| Dr | Rui | Guo | Children’s Hospital Affiliated to Shandong University | China | Excellence in Innovation Award | View Profile |
| Assoc. Prof. Dr | Shi | Rui | Technical Institute of Physics and Chemistry, Chinese Academy of Sciences | China | Best Researcher Award | View Profile |
| Prof | ruo | hu | Guangdong Polytechnic Normal University | China | Best Keynote Speaker Award | View Profile |
| Prof | Sabine Nadine | Ekamena Ntsama | University of Maroua | Cameroon | Women Researcher Award | View Profile |
| Dr | Sadikshya | Bhandari | Danbury Hospital | United States | Best Researcher Award | View Profile |
| Dr | Saeid | Amiri Zadeh Fard | Shiraz University of Medical Sciences | Iran | Best Researcher Award | View Profile |
| Prof. Dr | Sahar | Issa | Faculty of medicine, Alexandria university | Egypt | Best Researcher Award | View Profile |
| Dr | Sajjadllah | Alhawsawi | King Saud bin Abdulaziz University for Health Sciences | Saudi Arabia | Best Researcher Award | View Profile |
