“…Moreover, a large number of researches investigate individual factors such as: per capita income (Youngblood και MacKiewicz, 2012), type of agency and governance (Moon, 2002;Pina, 2007;Reddick and Norris, 2013b;Bonsón et al, 2015, Feeney andBrown, 2017), geographical location (Nasi et al, 2011), race, metropolitan status (central city, suburban), population size, education (Reddick and Norris, 2013b), lack of knowledge and skills, average age of users (Choudrie et al, 2013), socio-economic status and socio-demographics population characteristics (Lev-On and Steinfeld, 2015), organizational size, internet penetration rate, regional competition (Ma, 2013), communication processes management with other authorities (Hultèn and Björkstrand, 2009), initiation, municipal actualization and rapid scaling-up (Chen et al, 2009) and political stability (Gallego-Alvarez et al, 2010). Microblogging has been studied by Ma (2014) and the use of ICT by Hahamis et al (2005), while other researchers focused on e-government experience (Reddick and Norris, 2013b), sufficient ICT staff, and a dedicated team (Carrizales et al, 2011, Warf, 2014Alexopoulos et al, 2018), effective ICT training and support, the ability to organize effective interfaces with end users (Arduini et al, 2010) and finally the implementation and exploitation of funded programs (Goulas and Kontogeorga , 2009).…”