Joanna Olbryś

6PUBLICATIONS
1CO-AUTHORS
Image and video codingTime-series analysisCoding, information theory and compressionEconometric and statistical methodsCross-sectional analysis
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Publications (6)

|May 26, 2026
Informational Content of the VIX Index: Dynamic Entropy Approach.

|Mar 28, 2025
Entropy of Volatility Changes: Novel Method for Assessment of Regularity in Volatility Time Series.

Joanna Olbryś

|Jul 29, 2023
Symbolic Encoding Methods with Entropy-Based Applications to Financial Time Series Analyses.

Joanna Olbryś, Natalia Komar

|Jul 08, 2023
Entropy-Based Applications in Economics, Finance, and Management.

Joanna Olbryś

|Jul 27, 2022
Regularity in Stock Market Indices within Turbulence Periods: The Sample Entropy Approach.

Joanna Olbryś, Elżbieta Majewska

|Jun 02, 2021
An Entropy-Based Approach to Measurement of Stock Market Depth.

Joanna Olbryś, Krzysztof Ostrowski

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Frequent Collaborators

1 joint publications

Elżbieta Majewska