| Assoc Prof Dr | Ginette | AZANDEME-HOUNMALON | Université Nationale d'Agriculture | Benin | Agricultural and Biological Sciences | Protection des végétaux | Best Researcher Award | |
| Prof | Gion | Calzaferri | University | Switzerland | Chemistry | Physical Chemistry | Best Researcher Award | bestpaperawards.com |
| Dr | Giorgio | Pettinari | CNR-IFN | Italy | Materials Science | 2D Materials | Most Reader's Article Award | |
| Mrs | Giovana | Cioffi | São Paulo State University | Brazil | Environmental Science | Environmental Conservation and Management | Best Researcher Award | bestpaperawards.com |
| Dr | Giuseppe | Viola | School of Engineering and Materials Science | United Kingdom | Materials Science | Electroceramics | Best Researcher Award | |
| Assoc Prof Dr | Giuseppe | Grasso | University of Catania | Italy | Chemistry | Chimica Generale e Inorganica | Best Researcher Award | |
| Prof Dr | GLAUCE | VIANA | Federal University of Ceará | Brazil | Neuroscience | Pharmacology | Best Researcher Award | |
| Dr | GMAR | BENSIDHOM | CENTRE DE RECHERCHE ET DES TECHNOLOGIE DE L'ENERGIE | Tunisia | Energy | sciences de l'environnement | Most Cited Article Award | |
| Mr | Godfred | Osukuku | Pan African University for Life and Earth Sciences Institute (Including Health and Agriculture), PAULESI, University of Ibadan, Nigeria. | Kenya | Earth and Planetary Sciences | Petroleum Geoscience | Best Researcher Award | |
| Dr | GODWIN-MFONOBONG | ASENYE | FEDERAL MINISTRY OF HEALTH/ FEDERAL NEURO-PSYCHIATRIC HOSPITAL CALABAR, NIGERIA | Nigeria | Biochemistry, Genetics and Molecular Biology | Molecular biology/ Biochemical Pharmacognosy | Best Researcher Award | |
| Assoc. Prof. Dr | Gökhan | Özçelik | Karadeniz Technical University | Turkey | Decision Sciences | Optimization | Best Researcher Award | bestpaperawards.com |
| Ms | Grace | Aquah | University of Manchester | United Kingdom | Chemical Engineering | Energy and environment | Best Paper Award | bestpaperawards.com |
| Prof | Greanious Alfred | Mavondo | National University of Science and Technology | Zimbabwe | Health Professions | Malaria Pathophysiology and Antimalarial Drug Administration | Best Paper Award | |
| Dr | Guadalupe | Palacios-Núñez | Universidad de La Ciénega del Estado de Michoacán de Ocampo | Mexico | Social Sciences | Estudios de Género/Política Científica | Best Researcher Award | |
| Prof | Guan-Da | Syu | Department of Biotechnology and Bioindustry Sciences | Taiwan | Immunology and Microbiology | Detection methods | Best Researcher Award | |
| Prof. Dr | Guangzhao | Qin | Hunan University | China | Materials Science | Computational Materials Science | Best Researcher Award | |
| Assoc Prof Dr | GUILHERMINO | FECHINE | Mackenzie Presbyterian University | Brazil | Engineering | Materiais bidimensionais/nanocompósitos poliméricos | Best Researcher Award | |
| Prof | Gülay | Kaçar | Bolu Abant Izzet Baysal University | Turkey | Agricultural and Biological Sciences | Biological control | Best Researcher Award | bestpaperawards.com |
| Prof | Gulay | Bayramoglu | Gazi University | Turkey | Chemistry | Physical Chemistry | Best Paper Award | |
| Mr | Gulshan | Verma | INDIAN INTITUTE OF TECHNOLOGY JODHPUR | India | Engineering | MEMS, NANOCOMPOSITE BASED SENSOR, BIOSENSORS | Best Researcher Award | |