AboutIryna PiontkivskaIryna Piontkivska is a senior economist in Center for Economic Strategy.Articles by Iryna Piontkivska May 5, 2020, 12:40 pm Dmytro Yablonovskyy, Iryna Piontkivska: Creative disruption challenges Feb. 17, 2020, 2:00 pm Iryna Piontkivska: What makes a good tax policy?