Somebody who comes from a different country to work in a host country
Foreign labour was needed in jobs that were lowly-valued by the local people
As the rich countries progressed economically, there was an upward mobility in classes and jobs chosen by the local people while lesser important jobs could be taken up by people coming from the developing world in quest for better living in Europe or America where "the grass looked to be greener"
England, France, Spain or Portugal, the latter to a lesser extent, are now in dire difficulties with slow economic growth, high levels of unemployment and a more fragile social structure with regards to the threat of terrorism
England and France were among the first nations to start thinking critically of immigration by restricting entry to foreigner following campaigns made by opposition parties that rallied with the dissatisfaction expressed by local people in terms of employment opportunities
Immigration has become an issue of contest in Europe or in the United States where the entry of foreign people poses a problem
The USA offers a "green card" to attract people while Europe is more in favour of selective immigration as a means of attracting talented labour and not unskilled labour
This conversely affects the developing nations where there is a brain of talented labour who are more economically better off in their new country compared to their homeland
Foreign labours can be both a necessity and evil
Right-winged groups like the Front National in France and similar ones throughout Europe may go against immigration but this might be needed
Some European nations like Germany or Italy have a growing ageing population and foreign labour is needed and adds to diversity in terms of talent and skills that could be needed in Europe
An argument could be how to effectively manage foreign labour and not think of exploiting it for meager salaries and indecent work conditions
Migrant workers
People from poorer nations who leave their home country to work in richer environment
Migrant workers are considered an economic utility, especially for secondary labour markets such as that of long-term care
The dynamics of migrant workers across the globe are governed by interacting macro, state level, micro, personal level, factors
On the macro level immigration policies, historical and current political and economic links between countries play a crucial part in such dynamics
There is also a reversal in worker movement where top managers from the rich countries might in turn move to the emerging economies
Immigration
The movement of people from their homeland to a host country
People leave home in search of a better life for themselves as well as for their families back home
As integral components for global development, migrants not just further the host country's economic prosperity but also promote technological growth
Developing countries are home to more than one-third of the immigrants in the world
The International Organization for Migration recorded the number to be around 285 million in 2017 alone
While immigration benefits those moving abroad, it also offers advantages to the host country
Immigrants spend money locally on housing, food, healthcare and leisure activities
Immigration surplus
The boost to the host country's economy from immigrants expanding the workforce
By expanding the workforce, immigrants increase the level of output, which is one of the main drivers of economic growth
As immigrants are not bound to a particular part of the host country, they are free to move and take up jobs wherever the need is greatest
By facilitating legal entry into the country, host nations can reap benefits from the economic growth of immigration
Immigrants also send money home in the form of inward remittances, which in turn stabilizes the economic scenario of their home country
Immigrants help rebalance demographics by providing younger workers to support an aging population
In the 1950s, when the birth rate in the US fell, a healthy influx of immigrants balanced out the demographics for the aging population
Immigrants worked to sustain the economy, paid taxes, and mitigated the problem of the imbalanced demographic chart
Immigrants bring with them skills that may be missing from the local economy, powering innovation which is a crucial driver of growth
More than half of US startups valued at $1 billion and above were founded by at least one immigrant
Immigrants are essential members of management and product teams at 70% of these startups, filling positions like CTO or VP of Engineering
The richest countries in the world are those that have the power to provide a hospitable environment for immigrants
25 of the wealthiest and most developed countries in the world have recorded an average of 22.5 % immigrant-born population
Skilled migrants contribute to the host economy through inward remittances and bring additional abilities to boost innovation and research
30 million of these immigrants are highly educated individuals that harmonize skill levels in their host countries
Cultural diversification
The contribution to diversity of ways of thinking, knowledge, and ideas, from employing foreign workers