Preface
Full Text PDF

Models of Propagation of Inside Information
A.A. Baklarz, J. Bogusz, C.B. Martysz, page 7  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.7

Scaling of Fluctuations in Internet - the State States Perspective
M. Bigus-Kwiatkowska, A. Fronczak, P. Fronczak, G. Siudem, M. Thelwall, page 14  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.14

Piecewise Linear Representation of Finance Time Series: Quantum Mechanical Tool
P. Cruz, H. Cruz, page 21  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.21

Entropy of Globalizing World Macroeconomy Time Series Analysis
J. Miśkiewicz, page 25  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.25

Gender Pay Gap Across the Income Distribution: Analysis for the EU
J.M. Landmesser, A.J. Orłowski, M.A. Rusek, page 31  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.31

Determining Crucial Factors for the Popularity of Scientific Articles
R. Jankowski, J. Sienkiewicz, page 41  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.41

Forecasting Extreme Returns in Financial Markets: A Discrete Duration Framework
K. Bień-Barkowska, page 48  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.48

Paradox of Integration — Cellular Automata Approach
K. Malarz, K. Kułakowski, page 60  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.60

Family of Flexible Multivariate Distributions with Applications in Empirical Finance
B. Mazur, M. Pipień, page 65  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.65

Government Intervention Modeling in Microeconomic Company Market Evolution
M. Chorowski, R. Kutner, page 74  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.74

Towards Equivalence of Reynolds Number as Analytical Tool for Analysis of Housing Price Dynamics
M. Bełej, S. Kulesza, page 83  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.83

Logical Homologies between Housting Prices Dynamics and Damped Harmonic Oscillations
M. Bełej, S. Kulesza, R. Cellmer, page 89  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.89

Three-Part Model of Distribution of Household Incomes
P. Łukasiewicz, K. Karpio, A.J. Orłowski, page 96  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.96

Measuring Strength of Detected Correlations between Incomes of Spouses
P. Łukasiewicz, K. Karpio, A.J. Orłowski, page 101  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.101

Uncovering Hierarchical Structure of International FOREX Market by Using Similarity Metric between Fluctuation Distributions of Currencies
A. Chakraborty, S. Easwaran, S. Sinha, page 105  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.105

Application of Machine Learning Method under IFRS 9 Approach to LGD Modeling
U. Grzybowska, M. Karwański, page 116  abstract   Full Text PDF
DOI: 10.12693/APhysPolA.138.116