“…Saaty and Shang (2007) recommend using AHP in order to resolve deficiencies of the conventional voting mechanism. AHP is a multi-criteria method developed by Saaty (1977Saaty ( , 1980 and applied in several area: banks (Seçme, Bayrakdaroglu, & Kahraman, 2009), manufacturing systems (Iç & Yurdakul, 2009;Li & Huang, 2009;Yang, Chuang, & Huang, 2009), operators evaluation (S ßen & ÇInar, 2010), drugs selection (Vidal, Sahin, Martelli, Berhoune, & Bonan, 2010), site selection (Önüt, Efendigil, & Soner Kara, 2010), software evaluation (Cebeci, 2009;Chang, Wu, & Lin, 2009), evaluation of website performance (Liu & Chen, 2009), strategy selection (Chen & Wang, 2010;Limam Mansar, Reijers, & Ounnar, 2009;, supplier selection (Chamodrakas, Batis, & Martakos, 2010;Wang, Che, & Wu, 2010;Wang & Yang, 2009), selection of recycling technology (Hsu, Lee, & Kreng, 2010), firms competence evaluation (Amiri, Zandieh, Soltani, & Vahdani, 2009), weapon selection (Dagdeviren, Yavuz, & KilInç, 2009), underground mining method selection (Naghadehi, Mikaeil, & Ataei, 2009), software design (Hsu, Kao, & Wu, 2009), organisational performance evaluation (Tseng & Lee, 2009), staff recruitment (Celik, Kandakoglu, & Er, 2009;Khosla, Goonesekera, & Chu, 2009), construction method selection (Pan, 2009), warehouse selection (Ho & Emrouznejad, 2009), technology evaluation (Lai & Tsai, 2009), route planning (Niaraki & Kim, 2009) and many others. This paper presents the Group Analytic Hierarchy Process Ordering (GAHP...…”