Against a background of past, limited examples of international cooperation, and ambitious hopes for extensive future efforts, this volume puts two related questions to the empirical test: under which conditions are states prepared to cooperate over international migration, and what form - bilateral, multilateral, formal, informal - will this cooperation take?

Against a background of past, limited examples of international cooperation, and ambitious hopes for extensive future efforts, this volume puts two related questions to the empirical test: under which conditions are states prepared to cooperate over international migration, and what form - bilateral, multilateral, formal, informal - will this cooperation take?