Discussion paper

DP20034 A Democratic Dividend in Trade? Evidence from a Flexible Empirical Implementation

We study the causal effect of country-specific democratic regime change on bilateral trade flows, extending structural gravity empirics to 'heterogeneous gravity' estimated at the country-pair level. Our difference-in-differences implementation accounts for selection into regime change, multilateral resistance, globalisation effects, and spatial dependence. We find average effects of 46% higher exports for countries after thirty years in democracy, but demonstrate that these effects are driven by the democratic dividend for income: the causal chain runs from democracy to economic prosperity to trade, and democracy appears to have a limited 'direct' effect on trade flows.

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Citation

Desbordes, R, M Eberhardt and M Larch (2025), ‘DP20034 A Democratic Dividend in Trade? Evidence from a Flexible Empirical Implementation‘, CEPR Discussion Paper No. 20034. CEPR Press, Paris & London. https://cepr.org/publications/dp20034