In the last thirty years, the world’s economies have changed significantly. New technology developments have enabled … the transition from the industrial economy to the network economy. The network economy is based on information technology …, and financial transactions have grown remarkably. This changing landscape has been characterised by globalization and …

empirically using the interlocking network model of the Globalization and World Cities (GaWC) research network. Two approaches can … be distinguished from a spatial perspective: a global approach that studies the world city network from the perspective … the methodological direction of future research in world city network studies. …

new form. We propose a new approach to the world migration phenomenon as two complex directed networks (immigration and … emigration) were countries represents network nodes, and migration between countries represents directed links. We compose a … (2006-2010), according to World Bank data. We evaluated two main parameters: degree (D) - the number of links of a country …

In this paper, we examine possible types of network formation among immigrants in the diaspora and between those … network structure on the country of origin, such as on international trade. We find that when the size of the diaspora is …