15 research outputs found
The Influence of International Law on the International Movement of Persons
Many migration theories identify ‘the law’ as a significant constraint on the international
movement of persons. While this constraint often operates through national migration
legislation, this study examines the influence of international law in shaping contemporary
patterns in the international movement of persons at the macro level. The analysis begins with an
examination of the long-established power of a State to regulate cross-border movement of
persons as an inherent attribute of State sovereignty, together with the accepted limitations on a
State’s power to control entry and exit. Yet, international law reaches well beyond the movement
of people across borders. The development of international human rights law has been a key
constraint on state action in the United Nations era by also regulating the treatment of migrants
within a State’s borders. The study considers how international law has responded to current
migration issues, including: protection of migrant women and children; suppression of
smuggling and trafficking of people; labour migration; and environmental migration. As in other
areas of international society, there has been a proliferation of institutions through which
international migration law is made and enforced. The most prominent among them are the
United Nations High Commissioner for Refugees (UNHCR) and the International Organization
for Migration (IOM), but the establishment of other entities with overlapping mandates has given
rise to calls for a new international migration regime based on streamlined institutional
arrangements. The study concludes that international law is an imperfect framework for
regulating the international movement of persons because it has developed in a piecemeal
fashion over a long time to deal with issues of concern at particular points in human history. Yet,
despite its shortfalls, international law and its associated institutions unquestionably play a most
important role in constraining and channeling state authority over the international movement of
persons
The Impact of Worker Effort on Public Sentiment Towards Temporary Migrants
Temporary and circular migration programs have been devised by many destination countries and supported by the European Commission as a policy to reduce welfare and social costs of immigration in destination countries. In this paper we present an additional reason for proposing temporary migration policies based on the characteristics of the foreign labor-effort supply. The level of effort exerted by migrants, which decreases over their duration in the host country, positively affects production, real wages and capital owners' profits. We show that the acceptance of job offers by migrants result in the displacement in employment of national workers. However it increases the workers' exertion, decreases prices and thus can counter anti-immigrant voter sentiment. Therefore, the favorable sentiment of the capital owners and the local population towards migrants may rise when temporary migration policies are adopted