Social dynamics through kinetic exchange: the BChS model

This review presents an overview of the current research in kinetic exchange models for opinion formation a society. The begins with brief introduction to previous and subsequently provides in-depth discussion progress achieved Biswas-Chatterjee-Sen model proposed 2012, also known as BChS some later publications. unique feature is its inclusion negative interaction between agents. covers various topics, including phase transitions different states, critical behavior dependent on parameters, applications realistic scenarios such United States presidential election Brexit.