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. 2021 Oct 18;174:121301. doi: 10.1016/j.techfore.2021.121301

Table 3.

Contribution of information by variable to the key pillars of competitiveness in the TTCI-DP2 indicator.

α
P 14: Cultural resources and business travel
Oral and intangible cultural heritage 0.39018
Number of World Heritage cultural sites 0.26000
Rest of variables (3 more) 0.34982
P 13: Natural resources
Number of World Heritage natural sites 0.29549
Total protected areas 0.23657
Rest of variables (3 more) 0.46794
P 5: ICT Readiness
Individuals using Internet 0.32031
Active mobile broadband Internet subscriptions 0.20889
Fixed broadband Internet subscriptions 0.18825
Rest of variables (5 more) 0.28256
P 7: International openness
Number of regional trade agreements in force 0.49344
Openness of bilateral Air Service Agreements 0.25944
Visa requirements 0.24711
P 12: Tourist service infrastructure
Presence of major car rental companies 0.31745
Hotel rooms 0.29118
Rest of variables (2 more) 0.39137
P 11: Ground and port infrastructure
Railroad density 0.44300
Ground transport efficiency 0.19501
Rest of variables (3 more) 0.36199
P 10: Air transport infrastructure
Available seat kilometers, international 0.30845
Aircraft Departures 0.26793
Available seat kilometers, domestic 0.15252
Rest of variables (3 more) 0.27110

Source: own elaboration.