Headline: Un problema politicoLink: http://www.nacion.com/opinion/columnistas/problema-politico_0_1653434645.htmlPublication Date: Sunday, August 20, 2017Primary Source: La Nacion (Costa Rica)Type: op-edFormat: Newspaper (Online)Nature of Mention: authoredScholar: Hidalgo, Juan CarlosResearch Area: International Economics and DevelopmentSubjects: Incentives of politicians in economic policy.