particular, migration systems tend to be identified as fully formed entities, and there is no theorization as to how they come … workings – the mechanics – which drive such changes are not examined. Such critiques of migration systems relate to wider … time contribute to the emergence of systemic linkages at a later time. This paper focuses on the genesis of migration …

increase. This paper presents an improved approach by organizing translators into software migration systems. It also analyzes …

Empirical tests of migration systems theory require consistent and complete data on international migration flows … resulting harmonized estimates are then used to test migration systems theory. First, locating thresholds in the size of flows … over time, we identify three migration systems within the European Union and Norway. Second, examining the key determinants …