ITU‐T's Technical Reports and Specifications 837 Table 1 – Comparison of KPIs between index systems and sets of KPIs Dimension Sub‐ dimension Indicators ISO IDI UN‐Habitat CIC MOHURD ECI Italy TTC GCIF GPC ESCI ERMC EUSI Wheel Ericsson IBM IDC PwC Siemens I4.1.8 Satisfaction with food drug safety monitoring X I4.1.9 Convenience of urban medical care X X I4.1.10 Convenience for citizens to access education resource X X X X I4.1.11 Perception of proof against risk of poverty X X X X I4.1.12 Satisfaction with housing conditions X X X D4.2 Security and safety I4.2.1 Accident prediction ratio X X I4.2.2 Penetration of ICT for disaster prevention X X X I4.2.3 Publication rate of disaster alert X X X X I4.2.4 Penetration of city video surveillance X