Fact-Checking Politicians

Research on Monday

We study how politicians respond to the fact-checking of their public statements. Our research design employs a difference-in-differences approach, complemented by a randomised field intervention conducted in collaboration with a leading fact-checking organisation. 

Speaker
Francesco Sobbrio
Date
Monday 13 Apr 2026, 11:30 - 12:30
Type
Seminar
Room
3.02
Building
Langeveld Building
Registration Add to calendar

We find that fact-checking discourages politicians from making factually incorrect statements, with effects lasting several weeks. At the same time, we show that fact-checking neither increases nor displaces correct statements. 

Politicians who are fact-checked tend to substitute incorrect statements with either no statements or unverifiable ones, suggesting that they may also respond by increasing the “ambiguity” of their language to avoid public scrutiny.

Registration for bilateral

If you would like to meet the guest speaker for a bilateral after the seminar, please register by filling in the registration form.

See also

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7th Tinbergen Institute Public Economics Workshop

Bringing together leading scholars in public economics and adjacent fields from around the world.
Theil Building
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Contact the secretariat if you wish to attend this online seminar.

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