Berezvai, Zombor; Helfrich, Dániel - In: Energy strategy reviews 54 (2024), pp. 1-11
determine whether the removal of the price cap resulted in subsequent price increases. The study employed a synthetic control … method, comparing actual observed prices with prices estimated by the synthetic control after the intervention. In the ten … than the price projected by the synthetic control. The largest difference was observed in January 2023, with a price …