“…The methodology can confirm interdependence among variables/criteria and restrict the relationships that reflect characteristics within an essential systemic and developmental trend. The DEMATEL technique has been successfully applied in many situations, such as identifying key successful factors in emergency management (Zhou, Huang, & Zhang, 2011), risk control assessment (OuYang, Shieh, & Tzeng, 2013), and risk factors of IT outsourcing (Fan, Suo, & Feng, 2012). As this research is to identify the causation and influence strengths of the consideration factors, this research employed the quantitative DEMATEL method in this research.…”