“…Based on the literature review (Ingram and Copeland, 1982; Christianes, 1999;Ferejohn, 1999;Traunmuller, 2001;Reddick, 2005;Alt, 2006;Piotrowski and Van Ryzin, 2007; Christoph, Schaltgger and Torgler, 2007;Rueda, 2007;García and García, 2008;Gallego-Álvarez, Rodríguez-Domínguez and García-Sánchez;Guillamón, Bastida and Benito, 2011;Lourenço, Jorge, Sá and Rolas, 2011;Esteller-Moré and Otero, 2012;Mendes, 2012;Pires, 2012;Alegre, Peñas, Santias and Boubeta, 2013;Vicente, Benito and Bastida, 2013; García-Sánches, Frías-Aceituno and Rodríguez-Domínguez, 2013;Batalha, 2014;Sol, 2013;Cruz, 2014, andSedmihradská, 2015), as well as the precepts of the agency…”