Welcome on my personal webpage! I'm a scientific researcher in the Czech Academy of Sciences, Institute of Computer Science. I investigate causality in complex systems using information theory, with applications in climate and finance. Previously, I worked at the Complexity Science Hub in Vienna with Stefan Thurner, studying how economic shocks propagate through firm-level supply networks and their implications for the financial system.

My research interests are in econophysics and information entropies, especially fat tails, scaling laws, probability distributions and transfer entropies in financial markets. I'm also interested in concepts of causality, foundations of probability theory, as well as financial stability and supply chain adjusted financial risks.

Currently, I'm a PhD candidate at the University of Vienna. I did my master studies in mathematical physics at the Faculty of Nuclear Sciences and Physical Engineering of the Czech Technical University in Prague, where I researched concepts of information flows in financial markets under the supervision of Petr Jizba. I also obtained a master's degree in finances and banking at the MGIMO University in Moscow.

During studies, I spent a year at the Nuclear Physics Institute of the Czech Academy of Sciences, working on the radiation hardness assurance and particle collision modelling in cooperation with the ALICE team in CERN, the European Organization for Nuclear Research. I also gained experience from the real sector while working for the department of transactional modelling in a bank under the KBC group.

Dare to reach out! Contact me on my email tabachova@cs.cas.cz