The gender gap in science

By THE DATA TEAM

THE week of March 8th, which is International Women’s Day, is the peak time of the year for assessing progress towards gender equality. One area where women still appear to face daunting career obstacles is the sciences. Elsevier, an academic publisher, recently conducted a tally of female scientists around the world in 27 subject areas. It counted the researchers who authored peer-reviewed papers published over the past 20 years, in 11 mostly rich countries and in the European Union as a whole. The papers are from Scopus, an index of more than 62m papers.

In the EU, and in eight of the countries considered, the share of women authors grew from about 30% in the late 1990s to about 40% two decades later. Brazil and Portugal are closest to equality, each just a percentage point shy of a 50-50 split. In Japan, by contrast, barely a fifth of researchers are female.