Italy vs Slovenia: Gross domestic expenditure on R&D by sector of performance and source

Italy
42,368 US dollars, PPP converted
in 2024
Slovenia
2,202 US dollars, PPP converted
in 2024
Italy rank
6th
Slovenia rank
8th

Gross domestic expenditure on R&D by sector of performance and source over time

  • Italy
  • Slovenia
010.0k20.0k30.0k40.0k198120022024

How they compare

Italy currently reports 42,368 US dollars, PPP converted against 2,202 US dollars, PPP converted in Slovenia, a difference of 40,166 US dollars, PPP converted.

That makes Italy's figure about 19.2 times Slovenia's.

Across all 32 years both countries report, Italy has been ahead every year.

Italy ranks 6th and Slovenia ranks 8th of 34 countries.

Italy has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade Italy Slovenia Difference Ahead
1990s 25,048 US dollars, PPP converted 704.36 US dollars, PPP converted 24,344 US dollars, PPP converted Italy
2000s 31,487 US dollars, PPP converted 1,037 US dollars, PPP converted 30,451 US dollars, PPP converted Italy
2010s 37,483 US dollars, PPP converted 1,773 US dollars, PPP converted 35,710 US dollars, PPP converted Italy
2020s 41,096 US dollars, PPP converted 2,063 US dollars, PPP converted 39,033 US dollars, PPP converted Italy

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gross domestic expenditure on r&d by sector of performance and source, Italy or Slovenia?
Italy, at 42,368 US dollars, PPP converted against 2,202 US dollars, PPP converted in Slovenia as of 2024.
What is the difference in gross domestic expenditure on r&d by sector of performance and source between Italy and Slovenia?
40,166 US dollars, PPP converted, with Italy ahead.
How many years of comparable data are there for Italy and Slovenia?
32 years are reported by both, from 1993 to 2024.
How do Italy and Slovenia rank globally for gross domestic expenditure on r&d by sector of performance and source?
Italy ranks 6th and Slovenia ranks 8th of 34 countries.
Where does this data come from?
Organisation for Economic Co-operation and Development, published as Gross domestic expenditure on R&D by sector of performance and source of funds — Gross Domestic Expenditure on R&D (GERD). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Italy vs Slovenia: Gross domestic expenditure on R&D by sector of performance and source. Statizoid, drawing on Organisation for Economic Co-operation and Development. Retrieved 10 September 2026, from https://reference.statizoid.com/compare/gross-domestic-expenditure-on-r-and-d-by-sector-of-performance-and-source-of-funds-gross/italy/slovenia-2/

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About this data

Indicator
Gross domestic expenditure on R&D by sector of performance and source of funds — Gross Domestic Expenditure on R&D (GERD)
Unit
US dollars, PPP converted
Source
Organisation for Economic Co-operation and Development
Licence
OECD Terms and Conditions (attribution required)
Coverage
47 places, 1,579 data points, 1981–2025
Last refreshed

This table contains gross research and development (R&D) expenditure statistics broken down by sector of performance (business enterprise, government, higher education, private non-profit, and total intramural) and by source of funds (business enterprise, government - including public general university funds -, higher education, private non-profit and funds from the rest of the World - including funds from enterprises and other funds from the rest of the World).