The Department of Applied Informatics and Mathematics in Economics
Employees
Chair:
Prof. Witold Orzeszko (witold.orzeszko@umk.pl)
Areas of research:
1) Modelling and forecasting of economic processes:
- stochastic processes in economic modelling
- valuation of financial and insurance risk
- time-series simulation methods
- nonparametric statistics
- bayesian inference
- inequality measurement, wealth
2) Operations research and data science:
- multi-criteria decision aiding (MCDA)
- data driven decision making
- data mining and predictive analytics
- semi-markov decision processes in steering and optimization of processes of technical objects exploitation
3) Mathematical economics:
- industrial organization
- applied game theory
- chaos theory
- measures of entropy and divergence
4) Business information systems:
- computer-based decision support tools and systems
- integrated Management Information Systems (IMIS) in digital transformation
- life cycle of integrated IT systems
Contact:
Prof. Witold Orzeszko
tel. +48 56 6114601
e-mail: witold.orzeszko@umk.pl