Top 80 Countries by PISA Science Scores, 2026
Ranking of 80 countries, economies and reported regional entries by PISA science scores. 2026 snapshot based on OECD PISA 2022
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Ranking of 80 countries, economies and reported regional entries by PISA science scores. 2026 snapshot based on OECD PISA 2022
Education · PISA reading · PISA 2022 PISA Reading Scores by Education System Singapore ranks first in PISA reading with
Education level of the population · PISA mathematics · OECD ranking Countries and Economies by PISA Math Scores: Top 81
Higher education finance · FY2025 values · 2026 edition Top 100 U.S. higher-education endowment reporting entities by endowment size University
Higher education · student-to-staff ratio · 2026 edition Universities with the lowest student-to-staff ratios Student-to-staff ratio compares the number of
World Bank HCI Classic HCI 0–1 scale Latest comparable edition: 2020 update HCI+ launched in 2026 The ranking below uses
Education · Knowledge economy · QS World University Rankings 2025 Countries and Territories by Number of Ranked Institutions in QS
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Tertiary attainment 2025 Adults aged 25–64 Tertiary education has become a central marker of how prepared societies are for knowledge-intensive
STEM graduates per 100,000 people: a compact way to compare national talent pipelines (2025 snapshot) Counting total STEM graduates can
Education and skills · EU adult learning · Eurostat AES 2022 EU adult learning participation rate: Eurostat AES 2022 benchmark
OECD 2025 report snapshot · Adults aged 25–64 Where Adult Tertiary Attainment Is Highest in the Latest OECD Snapshot Updated:
Global education outcomes · 2025 snapshot Why a Top 100 literacy ranking is more useful than a narrow Top 10
Education level of the population · Global literacy Literacy rates across regions: the latest global snapshot for 2025 Literacy remains
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