Bulgaria vs Sud: Human resources in science and technology (HRST) by category … 2

Bulgaria
1,623 Thousand persons
in 2025
Sud
2,123 Thousand persons
in 2025
Bulgaria rank
25th
Sud rank
28th

Human resources in science and technology (HRST) by category … 2 over time

  • Bulgaria
  • Sud
05001.0k1.5k2.0k199920122025

How they compare

Sud currently reports 2,123 Thousand persons against 1,623 Thousand persons in Bulgaria, a difference of 500 Thousand persons.

That makes Sud's figure about 1.3 times Bulgaria's.

Across all 26 years both countries report, Sud has been ahead every year.

Bulgaria ranks 25th and Sud ranks 28th of 48 countries.

Sud has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Bulgaria Sud Difference Ahead
2000s 1,244 Thousand persons 1,560 Thousand persons 316.22 Thousand persons Sud
2010s 1,392 Thousand persons 1,827 Thousand persons 435.41 Thousand persons Sud
2020s 1,454 Thousand persons 2,022 Thousand persons 568.25 Thousand persons Sud

Averages of every year both report within each decade.

Frequently asked questions

Which has higher human resources in science and technology (hrst) by category and nuts, Bulgaria or Sud?
Sud, at 2,123 Thousand persons against 1,623 Thousand persons in Bulgaria as of 2025.
What is the difference in human resources in science and technology (hrst) by category and nuts between Bulgaria and Sud?
500 Thousand persons, with Sud ahead.
How many years of comparable data are there for Bulgaria and Sud?
26 years are reported by both, from 2000 to 2025.
How do Bulgaria and Sud rank globally for human resources in science and technology (hrst) by category and nuts?
Bulgaria ranks 25th and Sud ranks 28th of 48 countries.
Where does this data come from?
Eurostat, published as Human resources in science and technology (HRST) by category and NUTS 2 region. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Sud: Human resources in science and technology (HRST) by category and NUTS. Statizoid, drawing on Eurostat. Retrieved 14 October 2026, from https://science-tech.statizoid.com/compare/human-resources-in-science-and-technology-hrst-by-category-and-nuts-2-region/bulgaria/sud/

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About this data

Indicator
Human resources in science and technology (HRST) by category and NUTS 2 region
Unit
Thousand persons
Source
Eurostat
Licence
CC BY 4.0 (Eurostat)
Coverage
489 places, 11,484 data points, 1999–2025
Last refreshed