Immigration legislative and administrative policies, legal statutes and court decisions, and regulations collectively shape nations' immigration systems—from visa allotments and immigrant-selection mechanisms to immigrant integration programs, border controls, and more. As international migration has increased in size and spread and as a number of nations are more flexibly adjusting their immigration systems, the research offered here examines the many permutations of immigration policy and law, often with a comparative lens.
Over 100 million migrants live in the more developed regions of the world, including nine million in Northern Europe, 22 million in Western Europe and 38 million in the United States. This report takes a closer look at the challenges of immigration for Western countries.
More than half of all the states in the world, countries of immigration as well as emigration, now tolerate some form or element of dual citizenship. This report goes beyond statistical trends to the heart of these changes and how best to think through the policy answers.
This paper proposes a stakeholder principle that should guide citizenship policies in Europe and North America. This principle applies to both immigrants and emigrants. Stakeholders in this sense are those who have a stake in the polity’s future because of the circumstances of their lives.
This fact sheet examines the dramatic increase in U.S. Citizenship and Immigration Services processing times for naturalization applications resulting from an overall increase in applications during fiscal year 2007.
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.