Rojas-Triana, M.I., Parra-Mariño, J.G. and Gutierrez-Ayala-, J. 2020. Animal spirits theory and empirics and impact on investment: Case of Colombia. Revista Finanzas y Política Económica. 12, 2 (Aug. 2020), 523–552. DOI:https://doi.org/10.14718/revfinanzpolitecon.v12.n2.2020.3130.