Uzbekistan has the highest 2023 ratio at 2.05832%, while the median across 155 origin-country observations is about 0.00204%.
Which Countries Have the Highest Outbound Tertiary Study Ratio to Central Asia? (2023) Read More »
The median is about 2,038 FTE researchers per million inhabitants across 76 observations in 2023, with the highest values exceeding 8,000 and 18,000.
Which Countries Have the Highest Researcher Density? (2023) Read More »
India and China each have roughly 600,000 tertiary students studying in North America and Western Europe in the 2023 UIS estimates.
The median qualified-teacher share is 97.1% across 88 observations in 2023, but 10 countries and territories are below 50%.
How Much Do Secondary Teacher Qualification Rates Vary Across Countries? (2023) Read More »
In 2023, 179 of 183 GPIA observations are exactly 1.0, with only four countries outside the commonly used 0.97–1.03 parity band.
Pakistan, India, and Ethiopia each have roughly eleven million out-of-school children and adolescents of primary and lower-secondary age in the 2024 observations.
The median 2025 out-of-school rate is 4.9% across 195 observations, but Equatorial Guinea, South Sudan, and Afghanistan are above 50%.
Where Are Primary-School-Age Children Most Likely to Be Out of School? (2025) Read More »
Raw 2024 GDP deflator index levels range from about 92 to more than 670,000, but country-specific base years make direct inflation rankings misleading.
Can GDP Deflator Index Levels Be Compared Across Countries? (2024) Read More »
Across 105 countries and territories in 2024, the share of primary schools with access to computers for teaching ranges from 0.75% to 100%.
How Widely Are Teaching Computers Available in Primary Schools? (2024) Read More »
