🔴 **Computational analysis of US congressional speeches reveals a shift from evidence to intuition**

“_We find that evidence-based language has continued to decline since the mid-1970s, together with a decline in legislative productivity. The decline was accompanied by increasing partisan polarization in Congress and rising income inequality in society._”

Aroyehun, S.T., Simchon, A., Carrella, F. et al. Computational analysis of US congressional speeches reveals a shift from evidence to intuition. Nat Hum Behav (2025). https://doi.org/10.1038/s41562-025-02136-2.

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