Table 8 Reference article for stage of technology maturity dimension

Theory

Dunston and Wang (2011), Pradhan et al. (2012)

Framework

Dunston and Wang (2011), (Wang et al. 2010)

Sub-system technical issues

Zhu and Brilakis (2010), Huang et al. (2012)

System development

Liang et al. (2011), (Golparvar-Fard et al. 2011a)

System application

Jang et al. (2008), Roh et al. (2011)