| Polish cement industry cartel-preliminary examination of collusion existence S Bejger Business and Economic Horizons, 88-107, 2011 | 17 | 2011 |
| Cartel in the Indian cement industry: An attempt to identify it S Bejger Economics Discussion Paper, 2012 | 14 | 2012 |
| Artificial Intelligence in economic decision making: how to assure a trust? S Bejger, S Elster Ekonomia i prawo. Economics and Law 19 (3), 411-434, 2020 | 13 | 2020 |
| Econometric tools for detection of collusion equilibrium in the industry S Bejger Dynamic Econometric Models 9, 27-38, 2009 | 7 | 2009 |
| Identification of marker power by using a test for asymmetric pricing : an example of the Polish petrochemical industry JB Sylwester Bejger Dynamic Econometric Models 5, 135-146, 2002 | 7 | 2002 |
| Identification of Market Power by Using a Test for Asymmetric Pricing: an Example of the Polish Petrochemical Industry S Bejger, J Bruzda Dynamic Econometric Models 5, 135-146, 2002 | 7 | 2002 |
| Theoretical model of pricing behavior on the Polish wholesale fuel market S Bejger Folia Oeconomica Stetinensia 16 (1), 286-300, 2016 | 6 | 2016 |
| Collusion and seasonality of market price-A case of fixed market shares S Bejger Business and Economic Horizons, 48-59, 2010 | 6 | 2010 |
| Forecasting currency covariances using machine learning tree-based algorithms with low and high prices S Bejger, P Fiszeder Przegląd Statystyczny 68 (3), 1-15, 2021 | 5 | 2021 |
| Competition in a Wholesale Fuel Market—The Impact of the Structural Changes Caused by COVID-19 S Bejger Energies 14 (14), 4211, 2021 | 4 | 2021 |
| Investigation of the nature of strategic interactions in the Polish wholesale fuel market: statistical analysis of a market structure and a price mechanism S Bejger | 3 | 2016 |
| Wykrywanie, pomiar i ocena strategicznych, horyzontalnych zachowań niekonkurencyjnych przedsiębiorstw. Analiza ilościowa S Bejger Wydawnictwo Naukowe Uniwersytetu Mikołaja Kopernika, 2016 | 2 | 2016 |
| The specifics of supply chain of medical kits product group in the context of using Enterprise Resource Planning class systems S Bejger Ekonomia i Prawo. Economics and Law 15 (4), 419-438, 2016 | 2 | 2016 |
| Detection of collusion equilibrium in an industry with application of wavelet analysis S Bejger, J Bruzda | 2 | 2011 |
| Detekcja równowagi zmowy w branży z wykorzystaniem analizy falkowej–model teoretyczny S Bejger | 2 | 2010 |
| Detection of collusion in an industry with application of wavelet analysis–empirical research S Bejger, J Bruzda Acta Universitatis Nicolai Copernici, Ekonomia 41, 27-42, 2010 | 2 | 2010 |
| Ekonometryczne narzędzia detekcji równowagi zmowy w branży S Bejger | 2 | 2009 |
| Zawodność rynków-zmowa graczy metody detekcji w świetle polityki konkurencji S Bejger Ekonomia i Prawo 5, 147-159, 2009 | 2 | 2009 |
| Optimization of the structure of the speedway team in the presence of regulation and financial constraints-application of machine learning and integer programming to the Polish … S Bejger Journal of Physical Education and Sport 21, 990-998, 2021 | 1 | 2021 |
| Influence of the 2020 pandemic on speedway-managerial implication S Bejger Journal of Physical Education and Sport 21, 974-983, 2021 | 1 | 2021 |
