Numbers, Facts and Trends Shaping Your World

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Search results for: “africa migrant”

  • report

    Attitudes Toward Diversity in 11 Emerging Economies

    Across the surveyed countries, opinion varies widely about the value of diversity. But interacting with people of different backgrounds is related to more positive attitudes about the role of diversity in society.

  • report

    2. Little support for Trump’s international policies

    Overall, there is little support for several of Donald Trump’s signature foreign policies across the 33 countries surveyed in 2019. Looking at the median levels of support across these countries, disapproval is strongest for Trump’s policies of the U.S. increasing tariffs or fees on imported goods from other countries, the U.S. withdrawal from international climate […]

  • short reads

    5 facts about unauthorized immigration in Europe

    The number of unauthorized immigrants living in Europe increased between 2014 and 2016, then leveled off to an estimated 3.9 million to 4.8 million in 2017, according to new estimates from Pew Research Center.

  • fact sheet

    Unauthorized Immigrants in the United Kingdom

    An estimated 800,000 to 1.2 million unauthorized immigrants lived in the United Kingdom in 2017, according to new Pew Research Center estimates based on the latest available data.

  • report

    Appendix B: About the focus groups

    In each country, the groups were structured according to the following criteria: Group 1, “basic phone” – all participants either owned or shared a basic phone that could not connect to the internet and were 36 years old or older; Group 2, “younger, smartphone” – all participants owned or shared a smartphone and were under […]

  • press release

    Summary of findings: Europe’s Unauthorized Immigrant Population Peaks in 2016, Then Levels Off

    Editorial note to readers (March 19, 2025): This project estimated the number of unauthorized immigrants living in 32 European countries during the mid- to late-2010s. We used what were then the best available data sources from different governments and from the European Union. After our report was published in November 2019, researchers at the University […]

  • report

    Appendix A: Methodology

    Data sources and analytical approaches used in the report are described in this section. First, this appendix provides shares of the populations that are represented in the study and details on the underlying source data. It goes on to explain how household types were categorized based on relationships in household rosters and how household sizes […]

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