The majority of cities in our world is not only connected through conventional physical infrastructure, but … patterns among world cities than traditional infrastructure. Using a generalized spatial interaction model, this paper shows … that geography (and distance) still matters for an extensive set of world cities analysed in the present study. With a view …

overall network topology, which characterizes migration flows. Although gravity models focus on spatial interaction - in this … network. In the present paper, we will employ network analysis to address such systemic research questions, in particular: How … between specific countries, and if so, do such patterns change over time? Going a step further than exploratory network …