Singapore showcased its intellectual prowess by ranking third in both 2023 and 2024, with its average IQ score slightly decreasing from 105.9 to 105.89. This minor change underscores Singapore's consistent position as a global leader in intelligence.
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Genetic Factors: Big portion of the high average IQ score of Singapore can be attributed to genetics, as highlighted in recent studies.1
Education System: The country's world-class education system is a key factor in nurturing its intellectual prowess.2
Innovation and Economy: Singapore's focus on innovation and technology significantly contributes to its economic strength and intellectual stature.3