Modelling with artificial-intelligence tools has filled gaps in migration data, revealing detailed global population ...

A team of statistical researchers at Meta, owner of Facebook, working with colleagues from the University of Hong Kong and Harvard University, has applied a specially designed algorithm to analyze ...

Global talent flows substantially shape national and regional competitiveness. Yet, the effects of climate adaptation on these flows are not fully understood. Here we analyse its impact on ...

Global migration has risen sharply from approximately 13 million people per year in 2000 to around 35 million people per year ...

Global migration has nearly tripled since 2000, according to an annual dataset tracking movements between every country from 1990 to 2023.

Professor Guy Abel of the Department of Sociology, Faculty of Social Sciences of the University of Hong Kong, alongside researchers from Meta and Harvard University, introduces a groundbreaking ...