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Official policies, academic discussions and public debates frequently address the potential risks and dangers of the use of Information and Communication Technologies (ICT) among children and youth. At the same time, however, digital policies in education create themselves new vulnerabilities for school children and youth that often go unnoticed as they occur within politically desired frameworks.
This article is concerned with what conditions successful development of high-tech regions in developing countries. It argues that the recent regional turn in development studies should be welcomed as regions play an increasingly important role for high-tech industries in developed and developing countries. While acknowledging the insights stemming from the regional turn the article nevertheless a
Speech variation of speakers is a crucial issue for speaker recognition and identification, especially for forensic practice. Greater intra-speaker variation is one main reason for incorrect speaker identification in real forensic situations. Understanding the stability of acoustic parameters and their variation in speech is therefore significant for the evaluation of effective parameters for spea
