Page 69 - Shaping smarter and more sustainable cities - Striving for sustainable development goals

Figure 1 – Word graph depicting the relative importance of the identified keywords

Table 2 reflects a quantitative analysis of different keywords and the number of occurrences that
these keywords had from the documents studied (as detailed in Annex 1).

Table 2 – List of keywords, occurrences and relative percentage
Total %
No Keyword Occurrences Occurrence
1 Quality of life 44 6.1%
2 Development 16 2.2%

3 Services 10 1.4%
4 Buildings 17 2.3%
5 Health, safety and security 26 3.6%
6 Utilities 3 0.4%
7 Education 16 2.2%
8 Energy 17 2.3%
9 Water 16 2.2%
10 Electricity 3 0.4%

11 Modern 2 0.3%
12 ICT 27 3.7%
13 Technology 42 5.8%
14 Interconnected 1 0.1%
15 Information 24 3.3%
16 Communication 15 2.1%
17 Intelligent 16 2.2%
18 Integrate 22 3.0%
19 Systems 34 4.7%
20 Advanced 1 0.1%
21 Design 4 0.6%
22 Community 5 0.7%
23 Accessible 2 0.3%
24 People 36 5.0%

ITU‐T's Technical Reports and Specifications 59