| Mr | Xiaoyan | Cao | Peking University | China | Computer Science | smart agriculture | Best Researcher Award | bestpaperawards.com |
| Assist. Prof. Dr | Xin | Cao | Nanjing Normal University | China | Chemistry | material chemistry | Most Reader's Article Award | |
| Dr | Nathan | Capps | Oak Ridge National Laboratory | United States | Engineering | Nuclear | Best Researcher Award | bestpaperawards.com |
| Dr | Daniel | Cardin-Catalan | Universitat Jaume I | Spain | Engineering | Robotics | Most Reader's Article Award | |
| Prof. Dr | Lucio | Cardozo-Filho | Universidade Estadual de Maringa | Brazil | Chemical Engineering | Tratamento de resíduos eletrônicos | Best Paper Award | |
| Prof Dr | Marco | Carneiro | Universidade Federal de Lavras | Brazil | Agricultural and Biological Sciences | Microbiologia | Best Paper Award | |
| Prof. Dr | OLIANA | CARNEVALI | Polytechnic University of Marche | Italy | Biochemistry, Genetics and Molecular Biology | Environmental Toxicology | Best Researcher Award | bestpaperawards.com |
| Dr | Yamila | Carpio | Center for Genetic Engineering and Biotechnology | Cuba | Agricultural and Biological Sciences | Aquaculture | Best Researcher Award | |
| Prof | Elena | Cartagena | UNT | Argentina | Chemistry | Natural Products | Best Researcher Award | |
| Mr | Christian | Carvajal | Instituto de Automática-UNSJ | Argentina | Engineering | Robotic/Control | Best Researcher Award | |
| Ms | Rute | Castelhano | Manchester Royal Infirmary | United Kingdom | Medicine and Dentistry | Training/Education | Best Researcher Award | bestpaperawards.com |
| Assoc Prof Dr | Carmenza | Castiblanco Rozo | Instituto de Estudios Ambientales de la Universidad Nacional de Colombia | Colombia | Environmental Science | Energy economics | Best Paper Award | |
| Mr | Miguel | Castillo Soto | Universidad de Chile (University of Chile) | Chile | Agricultural and Biological Sciences | Incendios forestales | Best Researcher Award | |
| Assoc Prof Dr | Karine | Cavalcanti Maurício Sena-Evangelista | Federal University of Rio Grande do Norte | Brazil | Health Professions | Nutrition | Best Researcher Award | |
| Dr | Amanda | Cazzaniga | CONICET | Argentina | Other | food science | Most Reader's Article Award | |
| Dr | Karla | Čech Barabaszová | Nanotechnology Centre, CEET, VSB- Technical university of Ostrava | Czech Republic | Materials Science | polymers nanocomposite, sonochemistry, mechanochemistry | Most Reader's Article Award | |
| Prof | Abuzer | Çelekli | Gaziantep University | Turkey | Agricultural and Biological Sciences | Biotechnology | Best Researcher Award | |
| Assoc. Prof. Dr | Laura | Celentano | University of Naples Federico II, Department of Electrical Engineering and Information | Italy | Engineering | Robotics and Automation - Prescribed-time practical robust control for engineering systems | Best Researcher Award | bestpaperawards.com |
| Dr | Zafer | Ceylan | 1 Van Yüzüncü Yıl University, 2 Bilecik Şeyh Edebali University | Turkey | Agricultural and Biological Sciences | Food Science | Most Reader's Article Award | |
| Prof | Meriem | chaanaoui | Euromed University of Fes | Morocco | Energy | Energie solaire thermique à concentration | Best Paper Award | |