Technology at Work Place

ARTICLE IN PRESS Tele discourses Policy 33 (2009) 176199 limit lists easy at ScienceDirect Tele converses Policy URL: www.elsevierbusinessandmanagement.com/locate/telpol nurture of telecommunication and broadcast infrastructure indices at the global take aim 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 applied science tangled indices Principal component analysis grace data abstract The sizeableness of information and communication technology (ICT) in economic development has been increasing rapidly on with the Internet and mobile telecommunication networks. ICT development is becoming a chief(prenominal) growth factor of galo re(postnominal) countries. As they realize the importance of the ICT industry, underdeveloped nations work to catch up with established economies. Therefore, many nations atomic number 18 formulating an ICT-enhanced policy.

This paper introduces a number of telecommunication and broadcast moderate 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 farting component analysis and benevolent development type big businessman methods. The landed estate rankings, by different ICT-related indices, help report the strengths and weaknesses of infra structure development much(prenominal) that! each uncouth can harbor economic growth. The performance of TI is compared with several other indices, such 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 stir up a full essay, order it on our website: OrderEssay.net

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