This report provides a framework for assessing the legal validity of state legislative measures that address unauthorized immigration. To determine their validity, authors seek to establish whether Congress has preempted the law, and if not, whether these local laws exceed the bounds of constitutional authority by conflicting or interfering with existing federal regulatory regimes.
This Fact Sheet outlines the common rules and policies of Schengen Member States that have abolished controls at internal borders, the regulations for EU and third-country nationals who wish to enter and reside in the Schengen Area, and the function and mechanism of the “Schengen visa.”
This report, the product of two workshops held on border management in Belgium and Texas, addresses three arenas of significant change shared by the United States and the European Union: 1) new government organizations for controlling borders; 2) the use of information technology to secure borders; and 3) visa‐free travel policies.
This report explores the proposed implementation of the Department of Homeland Security’s new guidance which mandates employers who receive “no match” letters to determine the source of the discrepancy, take steps to resolve it within 90 days, and if this isn't possible, terminate the employee.
This brief examines the role of intercultural dialogue as a tool for strengthening relations between European governments and the Muslim community, reinforcing religious freedoms, and tackling issues of racism and extremism.
This policy brief analyzes the effectiveness of school language policies across 14 immigrant-receiving countries. It examines various methods countries have adopted to help immigrant students gain proficiency in the language of instruction, identifies contexts that seem to elicit positive outcomes, and provides recommendations.
This report investigates how migrant-sending countries can protect their migrant workers abroad by examining the policies, functions, and challenges of the Philippine government’s membership-driven welfare fund, the Overseas Workers Welfare Administration (OWWA).
This report offers an intricate look at the slowdown in remittance growth experienced by Mexico in 2007 by comparing remittance flow figures among Mexican states, and highlights regions that may be particularly vulnerable to risks associated with remittance fluctuations.
This report examines the ways in which governments can make the emerging global mobility system work better for European migrant-receiving countries, their developing-country partners, and the migrants themselves.