Outputs (2)

Corporate Governance Reporting, Disclosures, Monitoring, and Decision‐Making: The Role of Big Data Analytics and Technological Tools (2025)
Journal Article
Karamatzanis, G., Tilba, A., & Nikolopoulos, K. (online). Corporate Governance Reporting, Disclosures, Monitoring, and Decision‐Making: The Role of Big Data Analytics and Technological Tools. Corporate Governance: An International Review, https://doi.org/10.1111/corg.12646

Research Question: Using the lens of agency theory, this study seeks to reveal novel qualitative insights on how different governance actors use big data analytics (BDA) and technological tools for governance purposes. It also investigates whether th... Read More about Corporate Governance Reporting, Disclosures, Monitoring, and Decision‐Making: The Role of Big Data Analytics and Technological Tools.

Fathoming empirical forecasting competitions’ winners (2022)
Journal Article
Alroomi, A., Karamatzanis, G., Nikolopoulos, K., Tilba, A., & Xiao, S. (2022). Fathoming empirical forecasting competitions’ winners. International Journal of Forecasting, 38(4), 1519-1525. https://doi.org/10.1016/j.ijforecast.2022.03.010

The M5 forecasting competition has provided strong empirical evidence that machine learning methods can outperform statistical methods: in essence, complex methods can be more accurate than simple ones. This result, be as it may, challenges the flags... Read More about Fathoming empirical forecasting competitions’ winners.