| First Name | Last Name | Institutions | Articles |
|---|---|---|---|
| Oleksandr | Karamushka | Dnipro State Agrarian and Economic University | 2 |
| Robin | Kunju Mol Raj | Institute of Technology and Business in České Budějovice | 2 |
| Dmitriy | Korovin | Financial University under the Government of the Russian Federation | 2 |
| Nina | Khumarova | Institute of Market Problems and Economic-Ecological Research NAS of Ukraine | 2 |
| Zhanna | Kevorkova | Financial University under the Government of the Russian Federation | 2 |
| Alžbeta | Kucharčíková | University of Žilina | 2 |
| Iva | Klementová | Institute of Technology and Business in České Budějovice | 2 |
| Elena Petrovna | Kiselitsa | Tyumen State University | 2 |
| Maigul Zhalelovna | Kizatova | Asfendiyarov Kazakh National Medical University | 2 |
| Rastislav | Kazanský | Matej Bel University in Banská Bystrica | 2 |
| Martina | Košíková | University of Prešov | 2 |
| Tatyana | Khudyakova | South Ural State University | 2 |
| Emilis | Kičiatovas | Vilnius University Business School | 2 |
| Marcus | Keane | National University of Ireland Galway; Informatics Research Unit for Sustainable Engineering |
2 |
| Dagmar | Kopencova | Ambis University | 2 |
| Eimantas | Kamienas | Vilniaus kolegija / Higher Education Institution | 2 |
| Mariya Yurievna | Kuznetsova | I.M. Sechenov First Moscow State Medical University | 2 |
| Jozef | Kuril | Bratislava University of Economics and Management | 2 |
| Viera | Kubičková | Bratislava University of Economics and Business | 2 |
| Kymbat | Kunanbayeva | Financial University under the Government of the Russian Federation | 2 |