Economics, work and decisions · 2 min read

Before graduating, men already expected to earn more than women

Among 865 students in Switzerland, men expected salaries nearly 10% higher at graduation. These were expectations, not wages received.

How we make these readings

The study, in plain language

The authors combined answers about expected salaries, career plans, work preferences, and family plans. Men expected to earn more than women both at graduation and three years later: nearly 10% more at the first point and nearly 12% more at the second. This was a difference in what they imagined they would earn. Actual salaries had not yet been observed.

For the subgroup of students in Bern, the researchers compared expectations with salaries of graduates from a separate, small, voluntary survey. Both men and women expected starting salaries above that reference: about 13% higher for men and about 11% for women. These were different people, so this was a comparison between groups. When models included career and personal preferences, a smaller share of the gap remained unexplained, although its size depended on the assumptions.

The key idea

What someone expects to earn and what they eventually earn are different data, and a gap can already appear in the first.

Something to think about

When you hear a figure for an “expected salary,” ask who estimated it, for what point in time, and against which reference. An expectation tells you something, but it is not a salary.

The original study

Gender differences in wage expectations

PLOS ONE. Published .

Study authors (3)

Ana Fernandes, Martin Huber, Giannina Vaccaro

DOI: 10.1371/journal.pone.0250892

Source under CC BY 4.0. English adaptation and explanation by PaperFlow, with AI assistance. The text has been reorganized for a general audience; it is not the complete paper and does not imply endorsement by its authors.

One study alone does not represent a field's consensus. Educational content does not replace professional advice. Report a possible error.