YILDIZ, Fazlı Kütahya Dumlupınar Üniversitesi - Kütahya Meslek Yüksekokulu - Dış Ticaret Bölümü, Turkey

THE ANALYSIS OF MARKET CONCENTRATION IN TURKEY MOBILE TELECOMMUNICATIONS AND BROADBAND INTERNET SERVICES SECTOR

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Concentration is an important analysis method to measured unfair competition between companies in an economy or specific companies in an industry. The concept of market concentration is expressed as the numbers of distrubutions of buyers and sellers in the product market. The number of companies and market concentration have a negative relationship between each other. The more concentration is increased the more reduce the competition in the market. In this study, we try to investigate the data structure of Turkey s mobile telecommunications and broadband internet services in the telecommunications industry after 2000 by using a analysis of Herfindahl-Hirschman Index.

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Mobile Telecommunications , Broadband Internet Sector , Market Density , Oligopoly

Suleyman Demirel University The Journal Of Visionary

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