“…Finally, the third group shows that companies are based on both internal and external factors when deciding to begin the process that allows them to obtain the certification (Beattie & Sohal, 1999;Carlsson & Carlsson, 1996;Corbett, Luca, & Pan, 2003;Escanciano, Fernández, & Vázquez, 2001;Fuentes, Benavent, Moreno, Cruz, & del Val, 2000;Huarng, Horng, & Chen, 1999;Lee & Palmer, 1999;Magd & Curry, 2003;Prajogo, 2009;Mariotti, Kadasah, & Abdulghaffar, 2014;Mathews, Ueno, Periera, Silva, Kekal, & Repka, 2001;Sampaio, Saraiva, & Rodrigues, 2009;Sun & Cheng, 2002;Taylor, 1995;Tsiotras & Gotzamani, 1996;Withers & Ebrahimpour, 1996;Withers & Ebrahimpour, 2001). The analysis of these 4…”