“…In general, authors focus on the conception of technological innovations, their efficient models in different industries, and the aspects of value creation for the company. From a variety of optimal timing studies, different types of decision support models have been investigated by authors, such as Bar-Han & Maimon (1993), Benaroch and Kauffman (1999), Krušinskas and Vasiliauskaitė (2005), Kamarianakis and Xepapadeas (2006), Mukherji et al (2006), Ngwenyama et al (2007), Huang and Da (2007), Wickart and Madlener (2007), Pertile (2007), Wong (2010Wong ( , 2011, Moon (2010), Henderson (2010), Shibata and Nishihara (2011), Whalley (2011), Yagi and Takashima (2012, Bolton et al (2013), Wong and Yi (2013), Nishihata andShibata (2013), Feil andMusshoff (2013), Kim, Lee and Sohn (2014), Jeon and Nishihara (2014), and others.…”