Introduction: the costs and benefits of migration. 1. Immigration. 'Pull' Factors -- 'Push' factors -- Legal immigration to the West -- Illegal immigration to the West. 2. People smuggling, drug and arms trafficking. 3. Refugees, displaced persons and asylum seekers. Refugees and displaced persons -- Asylum seekers. Conclusion
Summary
Immigrants, refugees and asylum seekers: a global view (CIS policy monographs, 54)