Department of Information Systems
Poznań University of Economics and Business
A research prepared by scientists from our Department was presented at Wiki Workshop 2025. The study delivers a comprehensive, topic-based analysis of Wikipedia articles across 55 language editions and employs an original approach that combines a citation index with a synthetic article-quality measure. A citation index was constructed by analysing 6.6 billion links between Wikipedia pages, enabling the identification of the most influential articles in each language edition.
In the latest issue of Blockchains, an article by our scientists “Blockchain as an Enabler of Generic Business Model Realization” fills a critical gap between business‑model theory and the practical deployment of distributed‑ledger technology. The authors pose three key research questions: how does blockchain reshape industry dynamics, what characteristics define blockchain‑based business models (BMs) and does the technology truly enable entirely new ways of conducting business?
The fourth seminar on artificial intelligence and digital transformation was devoted to the issue of automatic detection of fake news. On February 24, 2025, during the meeting, a research team from the Department of Information Systems presented the results of the OpenFact project, developed at the Poznań University of Economics and Business (PUEB). The aim of the project is to create innovative solutions using artificial intelligence (AI) to identify potentially … Read More
A scientific article dedicated to the application of blockchain technology in public business registers in Europe was published as open access. The research focuses on developing a multifaceted approach to selecting and implementing blockchain-based solutions in databases that hold legal and economic significance.
An inspiring seminar on AI regulations across various countries took place at the Poznań University of Economics and Business, as part of the third seminar on artificial intelligence and digital transformation – AITransformations. The event was held on January 13, 2025 in a hybrid format, combining in-person and online participation.
A research paper entitled “Supporting fact-checking process with IT tools” has been published under open access. The study presents a detailed analysis of the fact-checking process, based on a literature review and interviews with organizations specializing in this field. This combined theoretical knowledge with practical experiences of experts, which allowed to identify research gaps and challenges in current information verification methods.
The recording of the lecture entitled “Artificial Intelligence as a Tool for Digital Transformation” by Prof. Witold Abramowicz, Advisor to the Rector for Artificial Intelligence and Digital Transformation, has been published on YouTube.
A scientific article titled “Exploring the Challenges and Potential of Generative AI: Insights from an Empirical Study” has been published under open access. As part of this work, an experiment was conducted to examine to what extent content generated by GenAI can be considered reliable (i.e., free of false information) and how easily GenAI can be manipulated into producing misinformation.
Prof. Witold Abramowicz, advisor to the Rector for Artificial Intelligence and Digital Transformation, presented the concept of further improving the position of artificial intelligence and digital transformation in research and teaching at the Poznań University of Economics and Business.
Prof. Witold Abramowicz participated as a panelist at the CyberEXPERT 2024 conference. During the conference, our scientist also gave a lecture entitled “Artificial Intelligence as a Tool for Digital Transformation”. The event was attended by leading experts from Poland and abroad, discussing and presenting strategies for a safer digital future.