76 citations · 262 across the 11 of their papers we have counts for
11 papers
When Does Population Diversity Matter? A Unified Framework for Binary-Choice Dynamics
Arkadiusz Jędrzejewski, José F. F. Mendes
We propose a modeling framework for binary-choice dynamics in which agents update their states using two mechanisms selected based on individual preference drawn from an arbitrary…
Symmetric conformity functions make decision-making processes independent of the distribution of learning strategies
Arkadiusz Jędrzejewski, Laura Hernández
Two main procedures characterize the way in which social actors evaluate the qualities of the options in decision-making processes: they either seek to evaluate their intrinsic qua…
Electricity Price Forecasting: The Dawn of Machine Learning
Arkadiusz Jędrzejewski, Jesus Lago, Grzegorz Marcjasz +1
Electricity price forecasting (EPF) is a branch of forecasting on the interface of electrical engineering, statistics, computer science, and finance, which focuses on predicting pr…
Pair approximation for the q-voter models with quenched disorder on networks
Arkadiusz Jędrzejewski, Katarzyna Sznajd-Weron
Using two models of opinion dynamics, the -voter model with independence and the -voter model with anticonformity, we discuss how the change of disorder from annealed to quen…
Spontaneous symmetry breaking of active phase in coevolving nonlinear voter model
Arkadiusz Jędrzejewski, Joanna Toruniewska, Krzysztof Suchecki +2
We study an adaptive network model driven by a nonlinear voter dynamics. Each node in the network represents a voter and can be in one of two states that correspond to different op…
Nonlinear -voter model from the quenched perspective
Arkadiusz Jędrzejewski, Katarzyna Sznajd-Weron
We compare two versions of the nonlinear -voter model: the original one, with annealed randomness, and the modified one, with quenched randomness. In the original model, each vo…
Competing local and global interactions in social dynamics: how important is the friendship network?
Arkadiusz Jędrzejewski, Bartłomiej Nowak, Angelika Abramiuk +1
Motivated by the empirical study that identifies a correlation between particular social responses and different interaction ranges, we study the -voter model with various combi…
Think then act or act then think?
Arkadiusz Jędrzejewski, Grzegorz Marcjasz, Paul R. Nail +1
We introduce a new agent-based model of opinion dynamics in which binary opinions (yes/no) of each agent can be measured and described regarding both pre- and post-influence at bot…
Kinetic Ising models with various single-spin flip dynamics on quenched and annealed random regular graphs
Arkadiusz Jędrzejewski, Anna Chmiel, Katarzyna Sznajd-Weron
We investigate a kinetic Ising model with several single-spin flip dynamics (including Metropolis and heat-bath) on quenched and annealed random regular graphs. As expected, on the…
Pair approximation for the q-voter model with independence on complex networks
Arkadiusz Jędrzejewski
We investigate the q-voter model with stochastic noise arising from independence on complex networks. Using the pair approximation, we provide a comprehensive, mathematical descrip…
Oscillating hysteresis in the q-neighbor Ising model
Arkadiusz Jȩdrzejewski, Anna Chmiel, Katarzyna Sznajd-Weron
We modify the kinetic Ising model with Metropolis dynamics, allowing each spin to interact only with spins randomly chosen from the whole system, which corresponds to the topol…