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S A D I E V R E N S E K E R
MACROECONOMIC ICT FACTS AND MOBILE TELECOM OPERATORS VIA
SOCIAL NETWORKS AND WEB PAGES
QUESTIONS
• How do you compare GSM Operators from different countries?• How do you rank GSM Operators?• How do you calculate the digital reputation of
GSM Operators?• How do you define the operational differences in
countries for GSM operators?
OUTLINE
COUNTRIES INCLUDED INTO THE STUDY
MACROECONOMIC FACTS
ICT BY COUNTRIES
Albania
Bosnia
Bulgaria
Greece
Kosova
Macedonia
Montenegro
Serbia
Coratia
Romania
Turkey
Italy
Slovenia
0 5 10 15 20 25 30 35 40 45
ICT by Countries
ICT Import ICT ExportICT Service Export
Albania
Bosnia and Herzegovina
Bulgaria
Greece
Kosova
Macedonia
Montenegro
Serbia
Coratia
Romania
Turkey
Italy
Slovenia
0% 50% 100% 150% 200%
Penetration Rate
CALCULATION OF DIGITAL STATS
NORMALIZATION
Internet Activeness of Operator
Min – Max Normalization
Albania
Bosnia
Bulgaria
Greece
Kosova
Macedonia
Montenegro
Serbia
Coratia
Romania
Turkey
Italy
Slovenia
0 2 4 6 8 10 12 14 16
Normalized Aggregated GSM Web Stats
CORRELATION
• Pearson’s r
• Correlation Matrix
CORRELATION
0 2 4 6 8 10 12 140
2
4
6
8
10
12
14
16
18
Correlation
ICT Import GSM Web Stats
S A D I E V R E N S E K E R
THANK YOU
You can find the slides and data set from:http://www.SadiEvrenSEKER.com