1794-4449 1794-4449 S1794-44492018000200105 10.22507/rli.v15n2a8 Ecuador Ecuador Ecuador 00 12 2018 00 12 2018 15 2 105 117

2015 91-110 2011 1953 2009 1979 497-505 2004 Deloitte 2016 1984 53-63 2010 1960 54-61 2001 01-02 01-02 2015 65-77 2007 205-24 2003 2018 1 9 9 57-70 IRSE 2016 2005 2016 21-30 2016 21-30 2011 Observatorio de RSC 2014 1975 58-64 2018 2 16 16 45-53 2016 3 8 8 452-66 2011