| Dr. | Chunfang | Dong | Institute of Geophysical and Geochemical Exploration | China | Earth and Planetary Sciences | Ion - Adsorbed Rare Earth Ore Formation | Best Researcher Award | bookofaward.com |
| Prof | Shpresim | Domi | Agricultural University of Tirana | Albania | Social Sciences | Tourism, Rural Tourism, Agritourism, Rural development | Best Researcher Award | |
| Dr. | Julien | DJOSSOU | Université d'Abomey-Calavi, Bénin | Benin | Environmental Science | Physico-Chimie de l'Atmosphère | Best Paper Award | bookofaward.com |
| Prof | kurosh | Djafarian | Tehran University of Medical Sciences | Iran | Health Professions | Nutrition | Best Researcher Award | bookofaward.com |
| Mr. | Nalinda | Dissanayaka | University of Queensland | Australia | Health Professions | Neurosurgery | Best Researcher Award | bookofaward.com |
| Dr. | XIN | DING | SHAN DONG JIAN ZHU UNIVERSITY | China | Engineering | ARCHITECTURE | Best Researcher Award | bookofaward.com |
| Dr. | VINICIUS | DIAS SILVA | University of São Paulo | Brazil | Materials Science | Energia | Best Research Article Award | |
| Mr. | Sylvain | DHOTE | Laboratoire C3S, Besançon | France | Other | Sport, optimisation de la performance | Best Scholar Award | bookofaward.com |
| Dr. | Anju | Dhillon | Maharaja Surajmal Institute of Technology | India | Materials Science | conducting polymers | Best Researcher Award | |
| Ms. | Sarika | Dhavale | Shivaji University Kolhapur | India | Materials Science | Energy storage | Best Researcher Award | |
| Mrs. | R | Dharaniya | Easwari Engineering college | India | Computer Science | Artificial Intelligence | Best Researcher Award | |
| Assoc. Prof. Dr. | Jin | Deng | National Natural Science Foundation of China | China | Engineering | sustainable chemical engineering | Best Researcher Award | bookofaward.com |
| Mr. | Olivier | Delodji | China University of Geosciences Faculty of Earth Resources | China | Energy | Oil and Naturel Gas Engineering | Research Excellence Award | bookofaward.com |
| Dr. | ylenia | della rocca | University of Chieti | Italy | Medicine and Dentistry | regenerative medicine | Best Researcher Award | bookofaward.com |
| Dr. | Paolo | Dell'Aversana | Eni S.p.A. | Italy | Earth and Planetary Sciences | Machine Learning | Best Researcher Award | bookofaward.com |
| Prof. Dr. | Eduardo | Delgado-Orusco | Universidad de Zaragoza | Spain | Arts and Humanities | Proyecto Arquitectónico | Best Researcher Award | bookofaward.com |
| Mr | Efa | Debele | Samara University | Ethiopia | Social Sciences | Sociology | Best Researcher Award | |
| Prof. | Francesco | DE PAOLA | Università degli Studi di Napoli Federico II | Italy | Engineering | Idraulicca | Excellence in Research Award | bookofaward.com |
| Prof | Ademir | de Oliveira Ferreira | UFRPE | Brazil | Agricultural and Biological Sciences | Soil Science, Soil Use and Management, Soil Conservation, Soil Fertility, No-Tillage, Soil Organic Matter, Carbon Sequestration, Mechanisms of C-protection | Best Researcher Award | bookofaward.com |
| Dr. | Francesca | De Luca | Istituto per la Protezione Sostenibile delle Piante | Italy | Agricultural and Biological Sciences | nematodes | Best Paper Award | bookofaward.com |