Technology at Work Place

ARTICLE IN PRESS Tele discourses Policy 33 (2009) 176199 content lists easy at ScienceDirect Tele colloquys Policy URL: www.elsevierbusinessandmanagement.com/locate/telpol growing of telecommunication and broadcast infrastructure indices at the global direct Adnan Al-mutawkkil, Almas Heshmati, Junseok Hwang à Techno-Economics & Policy Program, College of Engineering, capital of South Korea National University, San 56-1, Shillim-dong, Kwanak-gu, edifice # 37, Room # 320, Seoul 151-744, South Korea article info JEL classi?cation: O1 O3 C33 Keywords: Telecommunications Broadcasting Information and communication engine room tangled indices Principal component analysis adorn data abstract The sizeableness of information and communication technology (ICT) in economic development has been increasing rapidly along with the Internet and mobile telecommunication networks. ICT development is becoming a chief(prenominal) growth factor of galor e(postnominal) countries. As they realize the importance of the ICT industry, developing nations work to catch up with established economies. Therefore, many nations are formulating an ICT-enhanced policy.

This paper introduces a number of telecommunication and broadcast strength sub-indices, which include the ?xed telephone network, the Internet, and mobile networks, which are aggregated into a composite Telecommunication Index (TI). The indices are computed using prepare wise component analysis and benevolent development type king methods. The landed estate rankings, by different ICT-related indices, help describe the stren gths and weaknesses of infrastructure develo! pment much(prenominal) that each unpolished can foster economic growth. The performance of TI is compared with several other indices, much(prenominal) as the digital access, human development, and ArCo technology indices. The type of indices affects the country ratings. Results suggest that the parametric index approach may be preferred over those methods in which the subjective weighted...If you exigency to get a full essay, order it on our website: BestEssayCheap.com

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