Many countries are turning away immigrants. But they should be welcomed for the often outsized contributions they make.

A sign says Welcome to Switzerland. Credit: irontrybex/ Getty Images
Editor’s note: In his successful campaign for the presidency, U.S. President-elect Donald Trump vowed to deport millions of undocumented immigrants, and has since announced the appointment of people to his administration who say they intend to carry out that plan. In the current general election taking place in Ireland, cracking down on immigration has become a key issue with Ireland’s leader Simon Harris acknowledging that people want tighter controls on who is permitted asylum.
Even Canada, a country that, in recent history at least, has welcomed immigrants, announced in October that it would reduce by 20% the number of new permanent residents it would permit.
In this Decoder Replay, we republish, with permission, a story by Nina Bugajska, originally published June 2022 when she was a student at Realgymnasium Rämibühl Zürich, a News Decoder partner school. It explains the economic benefit to countries when they welcome immigrants. We launched Decoder Replay to help readers better understand current world events by seeing how our correspondents decoded similar events in the past.
“Immigrant.” What do you think of when you hear that word?
Many people around the world consider immigrants to be a threat to their way of life and well-being. Over the past decade, immigration has been a major political issue in both Europe and the United States.
But immigrants can play a crucial role in countries’ economies, holding jobs that help drive growth. In my country, Switzerland, one of the richest nations in the world, immigrants hold a significant share of jobs in both lower-paying and higher-paying sectors.
Still, even though many of the immigrants in Switzerland are highly educated, a substantial number either fail to find work or have to work in jobs that do not take advantage of their skills. And many immigrants, regardless of their skill level, feel discriminated against.
Immigrants make up nearly one third of all workers in Switzerland.
A global survey by the Gallup polling company conducted in 2015 showed that more than half of Europeans believed that levels of immigration should be decreased; only 7.5% said there should be more immigration.
More than one third of all immigrants in Switzerland say they have been discriminated against, according to a study by the German consumer and market data specialist Statista.
And yet, in Switzerland more than one third of the population has a migratory background, meaning an individual or at least one of their parents did not have Swiss nationality at birth, according to the Swiss Federal Office for statistics.
Many foreigners come to Switzerland to find work. Some 30% of the working population is comprised of immigrants, according to Statista.
“In recent years, employment has always grown significantly when the economy picked up,” according to a study by the Swiss research and consulting company INFRAS. “Without immigration, it would not have been possible to meet the resulting higher demand for labour within a short period of time.”
A higher percentage of immigrants than of Swiss citizens work in low-wage occupations such as nursing, sales and catering, according to the Swiss national statistics office, SFO.
What is more, in Switzerland female immigrants dominate not only relatively low paying jobs but also highly qualified positions like CEOs of companies. According to SFO, female immigrants are on average better educated than Swiss women, with 37% of female immigrants having studied in higher education compared to 30% of female non-immigrants.
Even well-educated immigrants can suffer discrimination.
I spoke to 10 female immigrants women who live in Switzerland and work in highly qualified, mostly management, positions. They come from different countries in Europe. The age at which they came to Switzerland ranged from 24 to 35.
When asked why they came to Switzerland, half said they moved because of a job opportunity or studies, and the other half moved because of family reasons. Regardless of the reason, they all ended up landing highly qualified positions.
When I asked them if they would still come live in Switzerland if they could go back and reconsider their decision to move here, all answered “yes.” Likewise, they all confirmed that Switzerland lived up to their expectations of a better career than in their country of origin.
These women are representative of many female immigrants who come to Switzerland with an excellent education and now work in respectable positions. Yet these women can face the same kind of discrimination as female immigrants in more menial occupations.
Indeed, research carried out at the University of Bern in 2007 indicated that many Swiss do not realise that female immigrants are more likely than Swiss citizens to fail to land a job that matches their qualifications. These women are categorised as “brain waste,” meaning they cannot find work that suits their level of education and must opt for lower wage jobs.
The research, published in the Journal of International Migration and Integration, found that only a small minority of 57 skilled female immigrants from Latin America, the Middle East and Southeastern Europe were able to secure employment corresponding to their skill level and with long-term prospects.
“This is remarkable, because most of the women had good educational qualifications and professional experience prior to migration, and all of them mastered the German language,” the study said. “The social and cultural capital of immigrant women is devalued in the Swiss context. Their premigration social networks are of little value in the Swiss context, and the newly acquired networks confine them to unskilled or unstable occupations.”
‘Immigrants have made a substantial difference.’
I interviewed Marina Richter, an academic at the University of Fribourg specialising in Geography and Sociology who has written articles for the Federal Migration Commission. She is the author of a research report concerning the impact of female immigrants and their potential.
When I asked her about the negative perception of female immigrants in society, she said: “I think a lot of work could be done on that image. We often talk about deficits, but you can also turn it around. In reality, they actually bring a lot with them, maybe we are just not able to integrate their skills and knowledge. They have made a substantial difference, but it is just not on the radar.”
In fact, Switzerland has long been influenced by female immigrants, who have had a significant impact on the economy. Many female immigrants see Switzerland as a chance for emancipation, as it was one of the first countries to admit women to higher education.
So, how can the negative perception of immigrants be improved?
“One must approach it on various levels,” Richter said. “The job market is a reflection of the degree to which immigrants are recognised and accepted in society. For example, in job interviews, the image in people’s minds plays a crucial role. Changing this image means a long social process.”
Three questions to consider:
- In the Gallup survey cited in the article, how did the region you live in respond to the question about whether immigration should be kept at its present level, increased or decreased?
- What is the difference between an immigrant and a refugee?
- How important are immigrants in your country’s economy?

Nina Bugajska is currently studying law at the University of Zurich, Switzerland, having successfully completed the Swiss Matura and International Baccalaureate at Realgymnasium Rämibühl Zürich. She speaks English, German and Polish. Outside of school, she enjoys kickboxing and is interested in global affairs and how insights from international relations can be applied to broaden knowledge across different contexts.
In the Gallup survey cited in the article, how did the region you live in respond to the question about whether immigration should be kept at its present level, increased or decreased?
What is the difference between an immigrant and a refugee?
An inmigrant is someone who exist its origin country by Will, not by forcé. On another hand, a refugee is someone who usually exits a country which has economic problems.
How important are immigrants in your country’s economy?
Much important, they bring new and fresh ideas to the entrepeneur environment, for example with his “tacos, paellas, empanadas venezolanas”, etc.