Projektowanie prostego modelu agentowego dyfuzji samochodów elektrycznych [Constructing a simple agent-based model of electric vehicle diffusion] Arkadiusz Jędrzejewski (Department of Operations Research and Business Intelligence, PWr) During the talk, I will present a simple agent-based model of electric vehicle diffusion. The model is inspired by the voter dynamics and other more sophisticated agent-based models used to study vehicle diffusion. I will describe step by step its construction process, indicate similarities to other models, and explain how conjoint analysis can be used to calibrate the model. Finally, I will present preliminary simulations and highlight challenges that we still have to face.