CEPII'sdistancemeasuresareawidelyuseddatasetininternationaltradeandeconomicresearch.Thesemeasuresprovidedetailedgeographicandeconomicdistanceindicatorsbetweencountries,whichareessentialforanalyzingtradeflows,migrationpatterns,andothercross-borderinteractions.Thedatasetincludesvarioustypesofdistancemetrics,suchasbilateraldistancesbetweencapitals,weighteddistancesbasedonpopulationdistribution,andcontiguityindicators.ResearchersoftenrelyonCEPII'sdistancemeasurestocontrolforgeographicfactorsingravitymodelsandotherempiricalstudies.Thedatasetisregularlyupdatedandcoversacomprehensivelistofcountries,makingitavaluableresourceforcomparativeandlongitudinalanalysesininternationaleconomics.
