"In this essay, we ... [are] focusing on migration as one of the significant sites at which the effects of globalization in framing security relations can be seen clearly. To the extent that "migration is both a result of global change, and a powerful force for further change in migrant-sending and receiving societies," ... it constitutes a crucial site at which one can see how processes of globalization make the discourse of security much more complex and multilayered." (Quoted from article)