World’s Smartest Countries Ranked by IQ, Nobel Prizes, and More in 2025
World’s Smartest Countries Ranked by IQ, Nobel Prizes, and More in 2025 Stereotypes about intelligence often link certain countries to academic rigor, like Japan or France. A Vouchercloud study and Datapandas 2025 IQ ranking challenge these ideas, ranking nations by Nobel prizes, average IQ, and school performance. As a psychology professor with decades of expertise, … Read more