Oregon Center for Public Policy, January 2019. New research from the Oregon Center for Public Policy (OCPP) found that Oregon has one of the lowest EITC participation rates in the country and offers solutions for how the state can reduce barriers to claiming the EITC. https://www.ocpp.org/2020/01/29/low-eitc-participation-costs-oregon-dearly/?blm_aid=65389
