Despite growing cultural and economic homogenization across the globe, the visible presence of immigrant communities stands out in many metropolises of the world. In almost all major cities the cultural and physical presence of various ethnic or religious groups is very much in evidence. Yet, until now, the academic treatment of international migration has mostly been confined to limited case studies, single ethnic groups, or single locations. Crossing Over offers an alternative to this method, bringing together a diverse group of academics charged with submitting new research that juxtaposes experiences and draws on comparisons between aspects of migration in Europe and the United States. The essays focus on two main issues: security issues-heightened by recent terrorist activities-and the question of citizenship, identity, and host-guest interaction. The result is a collection of accessible research essays that shed light on both the parallels and differences that exist for immigrant groups across continents and cultures.

What duties do liberal democratic states owe to refugees? Does international refugee law impose unfeasible demands on states? This highly original contribution explores what theories of international ethics have to say about refugee policy. It advances an innovative critique of prevalent liberal approaches, showing how their assumptions about moral agency create unfeasible expectations about international justice. It sets out an alternative theory, showing how this could be more adept at mobilizing commitment to refugee rights. The volume will be of interest not just to scholars and students of applied ethics, but also to those more generally interested in debates on refugee and migration policy. It presents a clear and thorough discussion of liberal political theory and its application to questions of international justice, and provides insights into the philosophical sources of debates on liberal versus restrictive approaches to refugee policy.

Michael Bommes (1954-2010) was one the most brilliant and original scholars of migration studies in the twentieth and twenty-first centuries. This posthumously published collection brings together a selection of his most important essays on immigration, transnationalism, irregular migration, and migrant networks.
"In Bommes, the academy lost a scholar with penetrating analyses of migration, the welfare state and social systems where the two interact. By completing his last project, Boswell and D'Amato have done scholarship a lasting service. A major contribution to public debate and a tribute to a very great man."--Randall Hansen, University of Toronto

This book was first published in 2009. Why do politicians and civil servants commission research and what use do they make of it in policymaking? The received wisdom is that research contributes to improving government policy. Christina Boswell challenges this view, arguing that policymakers are just as likely to value expert knowledge for two alternative reasons: as a way of lending authority to their preferences; or to signal their capacity to make sound decisions. Boswell develops a compelling new theory of the role of knowledge in policy, showing how policymakers use research to establish authority in contentious and risky areas of policy. She illustrates her argument with an analysis of European immigration policies, charting the ways in which expertise becomes a resource for lending credibility to controversial claims, underpinning high-risk decisions or bolstering the credibility of government agencies.

Measurement and targets have been widely criticised as distorting policy and engendering gaming - yet they continue to be widely used in government. This book offers an original new account explaining the persistent appeal of performance measurement. It argues that targets have been adopted to address a crisis of trust in politics, through creating more robust mechanisms of accountability and monitoring. The book shows that such tools rarely have their intended effect. Through an in-depth analysis of UK targets on immigration and asylum since 2000, it shows that far from shoring up trust, targets have engendered cynicism and distrust in government. Moreover, they have encouraged intrusive forms of monitoring and reform in public administration, with damaging consequences for trust between politicians and civil servants. Despite these problems, performance measurement has now become embedded in techniques of public management. It has also become normalised as a way of framing policy problems and responses. Thus despite their acknowledged problems, targets are likely to retain their allure as techniques of political communication and governance.

This book was first published in 2009. Why do politicians and civil servants commission research and what use do they make of it in policymaking? The received wisdom is that research contributes to improving government policy. Christina Boswell challenges this view, arguing that policymakers are just as likely to value expert knowledge for two alternative reasons: as a way of lending authority to their preferences; or to signal their capacity to make sound decisions. Boswell develops a compelling new theory of the role of knowledge in policy, showing how policymakers use research to establish authority in contentious and risky areas of policy. She illustrates her argument with an analysis of European immigration policies, charting the ways in which expertise becomes a resource for lending credibility to controversial claims, underpinning high-risk decisions or bolstering the credibility of government agencies.

Measurement and targets have been widely criticised as distorting policy and engendering gaming - yet they continue to be widely used in government. This book offers an original new account explaining the persistent appeal of performance measurement. It argues that targets have been adopted to address a crisis of trust in politics, through creating more robust mechanisms of accountability and monitoring. The book shows that such tools rarely have their intended effect. Through an in-depth analysis of UK targets on immigration and asylum since 2000, it shows that far from shoring up trust, targets have engendered cynicism and distrust in government. Moreover, they have encouraged intrusive forms of monitoring and reform in public administration, with damaging consequences for trust between politicians and civil servants. Despite these problems, performance measurement has now become embedded in techniques of public management. It has also become normalised as a way of framing policy problems and responses. Thus despite their acknowledged problems, targets are likely to retain their allure as techniques of political communication and governance.