| Dr | Nour A.J. | Azam | Dongbei university of finance and economics | Palestine, State of |
| Mr | Ntokozo | Gqweta | University of the Witwatersrand | South Africa |
| Dr | Oana | Panazan | Transylvania University of Brasov | Romania |
| Prof. Dr | Oļģerts | Nikodemus | University of Latvia | Latvia |
| Dr | Oludele | Solaja | Olabisi Onabanjo University, Ago-Iwoye, Ogun State, Nigeria | Nigeria |
| Prof. Dr | Omar | BAJJOU | Sultan Moulay Slimane University Faculty of Sciences and Technics | Morocco |
| Prof. Dr | Omar | BAJJOU | Sultan Moulay Slimane University Faculty of Sciences and Technics | Morocco |
| Mr | Omid | Barghi | Larestan university of medical science | Iran |
| Dr | Omolade | Ilesanmi | McPherson University, Ogun State, Nigeria | Nigeria |
| Assist. Prof. Dr | Omotara | Adeeko | Massachusetts College of Liberal Arts | United States |
| Assist. Prof. Dr | P | Mohanraj | Vel Tech Rangarajan Dr.Sagunthala R&D Institute of Science and Technology | India |
| Prof | PAPIA | CHOWDHURY | Jaypee Institute of Information Technology | India |
| Dr | pascal | vrignat | Orleans University | France |
| Dr | Paweł | Szwajdler | Kazimierz Wielki Univeristy, Bydgoszcz | Poland |
| Mr | Pedro Abel | Romero Leiro | Bauhaus-Universität Weimar | Germany |
| Dr | Pengfei | Ji | Cancer Hospital of Dalian University of Technology, Shenyang, China | China |
| Dr | Pierantonio | Russo | EVERSANA | United States |
| Assoc. Prof. Dr | Ping | Li | Guangzhou University | China |
| Dr | Pooja | Iyer | CU Boulder | United States |
| Mr | Pouya | Ghadesi | University of Mohaghegh Ardabili | Iran |