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The impact of regulation on innovation capacity in the telecommunication sector
Šperková, Lenka ; Cahlík, Tomáš (advisor) ; Rusnák, Marek (referee)
This paper provides an analysis of efficiency and innovation capacity of regulatory measures in two major areas of telecommunication sector: voice telephony and broadband market. In the first part we introduce basic concepts connected with development and performance of voice telephony along with recent European regulatory measures connected to mobile termination rates (MTR) and possible externalities. Impact of introduction LRIC approach on prices of local calls is provided by econometric panel data model covering 17 countries from 2004 till 2011. We have found no significant impact. In the second part we study broadband market segmentation and performance in connection with application "ladder of investments" and "local loop unbundling" approaches. This model is tested on panel dataset of 23 countries in 2004-2010 period of time. Our findings include presence of positive relationship between all three forms of unbundled accesses with different magnitudes of effects. Following test of access payments impact on facility-based competition has detected that: high (average monthly) payments per fully unbundled access do not tend to have positive impact on number of entrants' lines. Despite this result consolidation of our findings supports "ladder of investments" and "local loop unbundling" theory in...
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Ukrainian labour migration and remittances in the European Union
Šperková, Lenka ; Strielkowski, Wadim (advisor) ; Korbel, Václav (referee)
The remittances or money transfers sent by migrants to the country of origin are considered to be one of the welfare channels with potential to influence macroeconomics indicators. The aim of this thesis is to analyse migration and remittance behaviour of Ukrainian migrants in the context of the EU. Study is based on the questionnaire survey inspired by the similar projects in the Latin America and Mexico. Contribution of the thesis lies in the detailed analysis of the topic that separates different forms of remittances. The econometric model consists of statistical summary of the data and three hypotheses tests focusing on the probability and amount remitted; consumption behaviour and probability of getting skilled position. According to findings, probability and amount remitted is determined by demographic factors and direction of effects differs in the case of regularly and one- time payments. Altruism and business financing are primary motives to remit. Remittances appear to be transferred by informal channels into the productive forms of consumption. A procurement of skilled position is positively influenced by human capital factors but also reflects labour market situation in the destination country. JEL Classification C31,C35,C51,C52, C83, E21, E27, F24, F22, J15, J24, J61, Y10 Keywords...
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Ukrainian labour migration and remittances in the European Union
Šperková, Lenka ; Strielkowski, Wadim (advisor) ; Korbel, Václav (referee)
The remittances or money transfers sent by migrants to the country of origin are considered to be one of the welfare channels with potential to influence macroeconomics indicators. The aim of this thesis is to analyse migration and remittance behaviour of Ukrainian migrants in the context of the EU. Study is based on the questionnaire survey inspired by the similar projects in the Latin America and Mexico. Contribution of the thesis lies in the detailed analysis of the topic that separates different forms of remittances. The econometric model consists of statistical summary of the data and three hypotheses tests focusing on the probability and amount remitted; consumption behaviour and probability of getting skilled position. According to findings, probability and amount remitted is determined by demographic factors and direction of effects differs in the case of regularly and one- time payments. Altruism and business financing are primary motives to remit. Remittances appear to be transferred by informal channels into the productive forms of consumption. A procurement of skilled position is positively influenced by human capital factors but also reflects labour market situation in the destination country. JEL Classification C31,C35,C51,C52, C83, E21, E27, F24, F22, J15, J24, J61, Y10 Keywords...
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The impact of regulation on innovation capacity in the telecommunication sector
Šperková, Lenka ; Cahlík, Tomáš (advisor) ; Rusnák, Marek (referee)
This paper provides an analysis of efficiency and innovation capacity of regulatory measures in two major areas of telecommunication sector: voice telephony and broadband market. In the first part we introduce basic concepts connected with development and performance of voice telephony along with recent European regulatory measures connected to mobile termination rates (MTR) and possible externalities. Impact of introduction LRIC approach on prices of local calls is provided by econometric panel data model covering 17 countries from 2004 till 2011. We have found no significant impact. In the second part we study broadband market segmentation and performance in connection with application "ladder of investments" and "local loop unbundling" approaches. This model is tested on panel dataset of 23 countries in 2004-2010 period of time. Our findings include presence of positive relationship between all three forms of unbundled accesses with different magnitudes of effects. Following test of access payments impact on facility-based competition has detected that: high (average monthly) payments per fully unbundled access do not tend to have positive impact on number of entrants' lines. Despite this result consolidation of our findings supports "ladder of investments" and "local loop unbundling" theory in...
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