The paper explores migrant workers careers in the health sector, comparing the Spanish case and the British case. International migration has become an important feature of globalized labour markets in health care. Recently, concerns over the need of ensuring staff and skill shortages in the health system are becoming a common issue in many European countries. Following this, the paper is focus...

New tools of genomic analysis shed light on historical puzzles. Migrations of ancient peoples, differences in migration patterns of males and females, historical demography of cultures with ancient roots, and patterns of human genetic diversity are increasingly the focus of integrated analysis by historians, anthropologists, and geneticists.

Given the geography and agroclimatic conditions of the Southeast, coupled with continued population expansion from in-migration, local foods markets may be a promising niche market for some farms in the region. The Southeast has more small farms than any other U.S. region. Using farm-level data, we address the question of how successful southeastern farms engaged in direct sales to consumers di...

Why is there such wide-spread opposition to immigration, although attitudes are generally favorable towards trade? Using concepts from population ethics, this paper shows that impartial observers oppose unskilled immigration if they are inequality-averse, base their decisions on national interest, and have an integrative view of immigration. Moreover, unskilled immigration makes redistribution ...

Due to the fact that increase in migration flows increases their impact on various directions world economy, issues of regulating these through policy, as well ensuring economic security and general national State, are becoming increasingly relevant. Therefore, modern realities, being considered context state security. This is largely due illegal component migration, which carries direct risks,...

Abstract Over the past thirty-five years, federal immigration policy has brightened boundaries of category undocumented status. For young people who move into adulthood, predominance status to their everyday experiences and social position been amplified. This process trying continue schooling, find work, participate in public life become synonymous with a learning be “illegal.” essay argues th...

Nigeria has been facing the immense challenge of international trafficking in persons for sexual exploitation and forced labor into countries in Europe, Asia and Africa. Being an international criminal activity driven by high profits, Nigeria's adoption of a regulatory policy is expressed in the series of legal provisions to deal with the army of traffickers. In desperation, within a space of 1...

Abstract On 11 June 2019, two Interoperability European Union (EU) Regulations entered into force. With it, six existing EU databases created for security and border management purposes merged one single, overarching information system operating with the purpose of changing way front-line officers worked in various tasks. The main objective these was to prevent combat illegal immigration improv...

Constant immigration can stabilize population size fluctuations but its effects on extinction remain unexplored. We show that constant immigration significantly reduced extinction in fruitfly populations with relatively stable or unstable dynamics. In unstable populations with oscillations of amplitude around 1.5 times the mean population size, persistence and constancy were unrelated. Low immi...

Since 2005, state legislatures have passed hundreds of immigration bills, and state officials have argued that their efforts attempt to solve immigration crises caused by federal inaction. The state–federal clash over immigration seems to confirm scholarship suggesting deepening lines of conflict in the federal system since the 1990s. The question remains, however, whether this explosion in sta...