Poster Paper:
Efficiency of Electric Vehicles Charging Stations: Charge and Get out
*Names in bold indicate Presenter
With the availability of high velocity real-time data we are now able to approach this debate with new methodologies that have not been available in previous studies. The project considers the use of spatial regression discontinuity design with the time-based pricing as the treatment group and the kWh based pricing and the control group. We compare counties with similar characteristics but different state policies regarding consumers’ charging behavior. In particular, we will observe the electricity consumed in kWh and the time that the vehicles are plugged into charging stations in portions of Bergen County, NJ and Manhattan, the Bronx and Westchester County, NY. In this study, random assignment is based on geographical location, essentially which side of the Hudson River you are on.
Through a spatial regression discontinuity design our team aims to answer two related questions: the effect of pricing schemes in consumer’s charging behavior which leads to the answer of what kind of state policy (time-based and kWh-based) is the most effective for PEV station owners to recover investment costs.
This study is relevant to the study of consumer behavior. The project would add to the literature that studies consumers’ response to price incentives, particularly in the case of electric vehicles charging stations. Second, the results can inform policy making by determining which price scheme is more convenient when the objective is to minimize the necessary investment in charging stations. Overuse of charging stations would lead to inefficiencies in the market because more charging stations would be needed to charge the same number of electric vehicles.