| 2024 | KES | Analysing FinTech in Microfinance: Methodological frameworks and review of research approaches. | Uwakmfon Promise Offiong, Katarzyna Szopik-Depczynska |
| 2024 | KES | Analyzing digital innovation in SMEs: Methodological frameworks and review of research approaches. | Jim Secka, Katarzyna Szopik-Depczynska |
| 2023 | KES | ChatGPT as an innovative tool for increasing sales in online stores. | Michal Orzol, Katarzyna Szopik-Depczynska |
| 2023 | KES | Development trends in e-commerce sector. | Michal Orzol, Katarzyna Szopik-Depczynska |
| 2022 | KES | E-commerce and the development of communication infrastructure in Poland. | Michal Orzol, Katarzyna Szopik-Depczynska |
| 2021 | KES | The impact of Internet on marketing activity in R&D departments in Poland. | Katarzyna Szopik-Depczynska, Katarzyna Cheba |
| 2021 | KES | New form of innovations related to the environment - a systematic review. | Katarzyna Szopik-Depczynska, Katarzyna Cheba, Mariia Vikhasta, Radoslaw Depczynski |
| 2020 | KES | Innovation, R&D and User-driven Innovation Activity in R&D Departments in Poland. The Multi-Criteria Analysis. | Katarzyna Szopik-Depczynska, Katarzyna Cheba, Joanna Wisniewska |
| 2020 | KES | Application of crowdfunding to video game projects financing. | Katarzyna Szopik-Depczynska, Angelika Kedzierska-Szczepaniak, Krzysztof Szczepaniak |