| 2025 | ICCS | Aspects of Implementing RPA in an IT Company. | Witold Chmielarz, Anna Soltysik-Piorunkiewicz, Artur Vasylkov |
| 2025 | KES | Advantages and disadvantages of eHealth portals and mobile applications - the functionality and utility recommendations of informatics and management students' perspective. | Anna Soltysik-Piorunkiewicz, Witold Chmielarz, Patryk Morawiec, Marek Zborowski |
| 2024 | KES | Internet Applications for Vintage Shopping Supporting Sustainable Development: A Comparative Analysis in Selected Countries. | Alicja Fandrejewska, Witold Chmielarz, Marek Zborowski |
| 2023 | FedCSIS | Sensitivity analysis of the criteria weights used in selected MCDA methods in the multi-criteria assessment of banking services in Poland in 2022. | Marek Zborowski, Witold Chmielarz |
| 2023 | KES | Comparison and Assessment of the Power Distance Index in Generation Z in Trkiye and Poland. | Mesut Atasever, Witold Chmielarz, Marek Zborowski |
| 2022 | KES | Determinants of Internet use regarding shopping preferences, COVID-19 pandemic occurrence, perception of security and Internet marketing - a case study of Poland. | Witold Chmielarz, Alicja Fandrejewska, Marek Zborowski, Robert Nowackib |
| 2022 | KES | Covid-19 Pandemic as Sustainability Determinant of e-Commerce in the Creation of Information Society. | Witold Chmielarz, Marek Zborowski, Jin Xuetao, Mesut Atasever, Justyna Szpakowska |
| 2021 | KES | Towards VES Function for Creating a Sustainable Method for Evaluating e-Banking Websites Quality. | Witold Chmielarz, Marek Zborowski |
| 2021 | KES | Smartphone and Mobile Applications Usage. Comparison Poland-Turkey. | Witold Chmielarz, Marek Zborowski, Mesut Atasever, Alicja Fandrejewska |
| 2020 | KES | The Selection and Comparison of the Methods Used to Evaluate the Quality of E-Banking Websites: The Perspective of Individual Clients. | Witold Chmielarz, Marek Zborowski |
| 2020 | KES | Comparison of Customers' Perception of the Quality of Poland-Turkey Electronic Marketing Solutions. | Witold Chmielarz, Marek Zborowski, Mesut Atasever, Alicja Fandrejewska |
| 2019 | FedCSIS | Aspects of Mobility of e-Marketing from Customer Perspective. | Witold Chmielarz, Marek Zborowski, yesi Mesut Atasever |
| 2019 | FedCSIS | On Aspects of Internet and Mobile Marketing from Customer Perspective. | Witold Chmielarz, Marek Zborowski, Mesut Atasever |
| 2018 | FedCSIS | Analysis of Selected Internet Platforms of Distributors of Computer Games in the Assessment of Users. | Witold Chmielarz, Oskar Szumski |
| 2018 | FedCSIS | Digital Distribution of Video Games - An Empirical Study of Game Distribution Platforms from the Perspective of Polish Students (Future Managers). | Witold Chmielarz, Oskar Szumski |
| 2018 | FedCSIS | Scoring method versus TOPSIS method in the evaluation of e-banking. | Witold Chmielarz, Marek Zborowski |
| 2018 | KES | Determinants of Using Project Management in the Implementation of Information Systems. | Witold Chmielarz, Marek Zborowski |
| 2018 | KES | Analysis of e-Banking Websites' Quality with the Application of the TOPSIS Method - A Practical Study. | Witold Chmielarz, Marek Zborowski |
| 2018 | KES | On Analysis of e-Banking Websites Quality - Comet Application. | Witold Chmielarz, Marek Zborowski |
| 2017 | FedCSIS | E-government Usage by Polish Citizens. | Witold Chmielarz, Oskar Szumski |
| 2017 | FedCSIS | Analysis of the Use of Electronic Banking and e-Payments from the Point of View of a Client. | Witold Chmielarz, Marek Zborowski |
| 2017 | FedCSIS | Analysis of functions offered by the e-government systems from the perspective of chosen group of users in Poland. | Oskar Szumski, Witold Chmielarz |
| 2016 | FedCSIS | Analysis of users of computer games. | Witold Chmielarz, Oskar Szumski |
| 2016 | FedCSIS | Analysis of Predispositions of E-gamers and Its Relevance in the Use of Computer Games Didactic Process. | Witold Chmielarz, Oskar Szumski |
| 2016 | FedCSIS | Aspects of Mobility in e-Marketing from the Perspective of a Customer. | Marek Zborowski, Witold Chmielarz |
| 2015 | FedCSIS | Comparative analysis of electronic banking websites in selected banks in Poland in 2014. | Witold Chmielarz, Marek Zborowski |
| 2015 | FedCSIS | Comparative Analysis of Electronic Banking Websites in Poland in 2014 and 2015. | Witold Chmielarz, Marek Zborowski |
| 2014 | FedCSIS | The Application of a Conversion Method in a Confrontational Pattern-Based Design Method Used for the Evaluation of IT Systems. | Witold Chmielarz, Marek Zborowski |
| 2013 | FedCSIS | Analysis of the importance of business process management depending on the organization structure and culture. | Witold Chmielarz, Marek Zborowski, Aneta Biernikowicz |