Research projects
Publications

Pair approximation for the qvoter models with quenched disorder on networks
A. Jędrzejewski, K. SznajdWeron
Phys. Rev. E 105 (6), 064306
062022

Purchasing decisions on alternative fuel vehicles within an agentbased model
A. Jędrzejewski, K. SznajdWeron, J. Pawłowski, A. KowalskaPyzalska
Computational Science – ICCS 2022
Lecture Notes in Computer Science (LNCS, volume 13351). Springer, Cham
062022

Electricity Price Forecasting: The Dawn of Machine Learning
A. Jędrzejewski, J. Lago, G. Marcjasz, R. Weron
IEEE Power and Energy Magazine 20 (3), 2431
042022

The importance of the longterm seasonal component in dayahead electricity price forecasting revisited: Parameterrich models estimated via the LASSO
A. Jędrzejewski, G. Marcjasz, R. Weron
Energies 2021, 14 (11), 3249
062021

Spontaneous symmetry breaking of active phase in coevolving nonlinear voter model
A. Jędrzejewski, J. Toruniewska, K. Suchecki, O. Zaikin, J. A. Hołyst
Phys. Rev. E 102 (4), 042313
102020

Competing local and global interactions in social dynamics: how important is the friendship network?
A. Jędrzejewski, B. Nowak, A. Abramiuk, K. SznajdWeron
Chaos 30, 073105
072020

Nonlinear qvoter model from the quenched perspective
A. Jędrzejewski, K. SznajdWeron
Chaos 30, 013150
012020

Statistical Physics Of Opinion Formation: is it a SPOOF?
A. Jędrzejewski, K. SznajdWeron
Comptes Rendus Physique 20, 244261
052019

Think then act or act then think?
A. Jędrzejewski,G. Marcjasz, P. R. Nail, K. SznajdWeron
PLOS ONE 13 (11), e0206166
112018

Features in the diffraction of a scalar plane wave from doublyperiodic Dirichlet and Neumann surfaces
A. A. Maradudin, V. PérezChávez, A. Jędrzejewski, I. Simonsen
Low Temperature Physics 44 (7), 733
052018

Impact of memory on opinion dynamics
A. Jędrzejewski, K. SznajdWeron
Physica A: Statistical Mechanics and its Applications 505, 306315
092018

PersonSituation Debate Revisited: Phase Transitions with Quenched and Annealed Disorders
A. Jędrzejewski, K. SznajdWeron
Entropy 19 (8), 415
082017

Kinetic Ising models with various singlespin flip dynamics on quenched and annealed random regular graphs
A. Jędrzejewski, A. Chmiel, K. SznajdWeron
Physical Review E 96 (1), 012132
072017

Pair approximation for the qvoter model with independence on complex networks
A. Jędrzejewski
Physical Review E 95 (1), 012307
012017

Difficulty is critical: The importance of social factors in modeling diffusion of green products and practices
K. Byrka, A. Jędrzejewski, K. SznajdWeron, R. Weron
Renewable and Sustainable Energy Reviews 62, 723735
092016

Linking consumer opinions with reservation prices in an agentbased model of innovation diffusion
A. KowalskaPyzalska, K. Ćwik, A. Jędrzejewski, K. SznajdWeron
Acta Physica Polonica A 129 (5), 10551059
052016

Impact of social interactions on demand curves for innovative products
K. Maciejowska, A. Jędrzejewski, A. KowalskaPyzalska, R. Weron
Acta Physica Polonica A 129 (5), 10451049
052016

Mapping the qvoter model: From a single chain to complex networks
A. Jędrzejewski, K. SznajdWeron, J. Szwabiński
Physica A: Statistical Mechanics and its Applications 446, 110119
032016

Oscillating hysteresis in the qneighbor Ising model
A. Jędrzejewski, A. Chmiel, K. SznajdWeron
Physical Review E 92 (5), 052105
112015
Conferences

Workshop on Sociophysics: Social Phenomena from a Physics Perspective
talk  EN
Competing local and global interactions in social dynamics: how important is the friendship network?
1822 X 2021
Online

Conference on Complex Systems CCS 2020
talk  EN
Phase transitions in systems with quenched and annealed randomness: Nonlinear qvoter model analysis
411 XII 2020
Online

33rd Marian Smoluchowski Symposium on Statistical Physics: Brownian motion and active matter
talk  EN
Spontaneous symmetry breaking of active phase in coevolving nonlinear voter model
34 XII 2020
Kraków, Poland (online)

9th International Conference on Complex Networks and their Applications
Program Committee Member
talk  EN
Spontaneous symmetry breaking of active phase in coevolving nonlinear voter model
13 XII 2020
Madrid, Spain (online)

9th International Ruhr Energy Conference (INREC)
talk  EN
The importance of the longterm seasonal component in dayahead electricity price forecasting revisited: Parameterrich models estimated via the LASSO
910 IX 2020
Essen, Germany (online)

8th International Conference on Complex Networks and Their Applications
Program Committee Member
talk  EN
Competing local and global interactions in social dynamics: how important is the friendship network?
1012 XII 2019
Lisbon, Portugal

7th International Conference on Complex Networks and Their Applications
poster  EN
Opinion Spreading on Complex Networks with Local and Global Interactions
1st Poster Prize
1113 XII 2018
Cambridge, United Kingdom

Conference on Complex Systems CSS 2018
talk  EN
Opinion Spreading on Complex Networks with Local and Global Interactions
2328 IX 2018
Thessaloniki, Greece

Symposium of Interdisciplinary Physics in Economic and Social Sciences SFINKS
talk  PL
Wpływ nieporządku na przemiany fazowe w modelu qwyborcy
2st PhD Talk Prize
2829 VI 2018
Warszawa, Poland

Transversal Problems in Complexity
talk  EN
Impact of memory on opinion dynamics
2325 V 2018
CergyPontoise, France

43rd Conference of the Middle European Cooperation in Statistical Physics MECO
poster  EN
Pair approximation for the qvoter model with independence on complex networks
3rd Poster Prize
poster  EN
Think then act or act then think?
14 V 2018
Kraków, Poland

talk  EN
Pair approximation for the qvoter model with independence on complex networks
1116 III 2018
Berlin, Germany

6th International Conference on Complex Networks and Their Applications
poster  EN
Pair approximation for the qvoter model with independence on complex networks
29 XI1 XII 2017
Lyon, France

II Polish Student Conference FOKA 2017
invited talk  PL
Wpływ topologii sieci złożonych na przemiany fazowe w modelu qwyborcy
poster  EN
Pair approximation for the qvoter model with independence on complex networks
1015 IX 2017
Szklarska Poręba, Poland

44. Congress of Polish Physicists
poster  EN
Kinetic Ising models with various singlespin flip dynamics on quenched and annealed random regular graphs
1015 IX 2017
Wrocław, Poland

30th Marian Smoluchowski Symposium on Statistical Physics: On the Uniformity of Laws of Nature
poster  EN
Pair approximation for the qvoter model with independence on complex networks
38 IX 2017
Kraków, Poland

Crossing Frontiers in Science: a physicist’s approach
short talk + poster  EN
Pair approximation for the qvoter model with independence on complex networks
1820 V 2017
Wrocław, Poland

29th Marian Smoluchowski Symposium on Statistical Physics: Nonequilibrium and Theory of Fluctuations
poster  EN
Pair approximation for the qvoter model with independence on complex networks
1216 IX 2016
Zakopane, Poland

poster  EN
Rethinking the personsituation approach – towards a more realistic model
1113 I 2016
Wrocław, Poland

Stochastic Modeling of Anomalous Dynamics in Complex Physical and Biological Systems
poster  EN
Difficulty is critical – a new approach to innovation diffusion
1416 V 2015
Wrocław, Poland
Schools and Workshops

V Mediterranean School of Complex Networks
talk  EN
Phase transitions with quenched and annealed disorders
18 IX 2018
Salina, Italy

International school on Computational Social Science and Complex Systems
poster  EN
Pair approximation for the qvoter model with independence on complex networks
1521 VII 2018
Varenna, Italy

VIII Summer School on Statistical Physics of Complex Systems GEFENOL
short talk + poster  EN
Pair approximation for the qvoter model with independence on complex networks
213 VII 2018
Palma de Mallorca, Spain

Leuven Summer school on nonequilibrium physics
28 V  1 VI 2018
Leuven, Belgium

54th Winter Schools of Theoretical Physics: Simplicity of Complexity in Economic and Social Systems
short talk + poster  EN
Pair approximation for the qvoter model with independence on complex networks
2st Poster Presentation Prize
1824 II 2018
Lądek Zdrój, Poland

Fundamental Problems in Statistical Physics XIV  international summer school
short talk + poster  EN
Pair approximation for the qvoter model with independence on complex networks
1629 VII 2017
Brunico, Italy

Bad Honnef Physics School on Computational Physics of Complex and Disordered Systems
poster  EN
Oscillating hysteresis in the qneighbor Ising model
2025 IX 2015
Bad Honnef, Germany

Modeling Clinic for Industrial Mathematics / European Study Group With Industry ESGI 112
711 IX 2015
Lappeenranta, Finland

Modeling Clinic for Industrial Mathematics: MODCLIM Training School 2015
1627 III 2015
Las Palmas de Gran Canaria, Spain