ongoing Empirical Investigation of Negative Influence Using Stochastic Actor-Oriented Models for an empirically grounded agent-based model GerrySort: Gerrymandering and Partisan Sorting An Empirical Agent-Based Model for Simulating Gerrymandering and Geographical Partisan Sorting Tracing Social Influence in Online Hate-Speech Discussions A Hybrid Agent-Based Modeling and NLP Approach past Learning Opinions by Observing Actions Simulation of Opinion Dynamics Using an Action-Opinion Inference Model Measuring Polarization Using Clustering Techniques A Group-based Polarization Measurement MOBEP: Opinion-Behavior Co-evolution Framework A unifying framework for building and comparing models of opinion polarization