1. Arbeitsmarktmonitor, https://arbeitsmarktmonitor.arbeitsagentur.de/(Last access: 19/02/2015).
2. Future research directions in governance and policy making under the UE prism of ICT for governance and policy modelling;Armenia,2011
3. Multiple criteria decision analysis;Belton,2002
4. Crowd-sourcing transparency: ICTs, social media, and government transparency initiatives;Bertot,2010