| First Name | Last Name | Institutions | Articles |
|---|---|---|---|
| Massimiliano | Raciti | R2M Solution Srl | 1 |
| Magdalena | Raczyńska | University of Warmia and Mazury in Olsztyn | 1 |
| László | Radácsi | Budapest Business School | 1 |
| Jana | Rádiková | University of Žilina | 1 |
| Sanja | Radolović | Juraj Dobrila University of Pula | 1 |
| Anelia | Radulova | D. A. Tsenov Academy of Economics | 1 |
| Amr | Radwan | Academy of Scientific Research & Technology | 6 |
| Monika | Radzymińska | University of Warmia and Mazury in Olsztyn | 1 |
| Mohamed A. | Ragheb | Arab Academy for Science Technology & Maritime Transport | 1 |
| Yulia V. | Ragulina | Federal State Budgetary Scientific Institution "Federal Research Center of Agrarian Economy and Social Development of Rural Areas – All Russian Research Institute of Agricultural Economics" | 1 |
| Kusdi | Raharjo | University of Brawijaya | 1 |
| Mohammad Naquibur | Rahman | Umm Al-Qura University | 2 |
| Nur Hayati Abd | Rahman | Universiti Teknologi MARA | 1 |
| Md. Ferdausur | Rahman | Military Institute of Science and Technology | 1 |
| Asta | Railienė | Mykolas Romeris University | 1 |
| Agota Giedrė | Raišienė | Mykolas Romeris University | 1 |
| Evaldas | Raistenskis | Vilnius University | 3 |
| Surya | Rajendran | Vilnius Gediminas Technical University (VILNIUS TECH) | 1 |
| Roman | Rak | Ambis University | 2 |
| Ona Gražina | Rakauskienė | Mykolas Romeris University | 2 |