How many years of comparable data are there for Croatia and Portugal?

28 years are reported by both, from 1996 to 2023.

Where does this data come from?

Statizoid (derived), published as Annual articles published in scientific and technical journals, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Croatia vs Portugal: Annual articles published in scientific and technical journals, per

Croatia

0 units per US$ of GDP

in 2023

Portugal

0 units per US$ of GDP

in 2023

Croatia rank

8th

Portugal rank

10th

Annual articles published in scientific and technical journals, per over time

Croatia
Portugal

How they compare

Croatia currently reports 0 units per US$ of GDP against 0 units per US$ of GDP in Portugal, a difference of 0 units per US$ of GDP.

Across all 28 years both countries report, Croatia has been ahead every year.

Croatia ranks 8th and Portugal ranks 10th of 195 countries.

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

Head to head by decade

Decade	Croatia	Portugal	Difference	Ahead
1990s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Croatia
2000s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Croatia
2010s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Croatia
2020s	0 units per US$ of GDP	0 units per US$ of GDP	0 units per US$ of GDP	Croatia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual articles published in scientific and technical journals, per, Croatia or Portugal?: Croatia, at 0 units per US$ of GDP against 0 units per US$ of GDP in Portugal as of 2023.
What is the difference in annual articles published in scientific and technical journals, per between Croatia and Portugal?: 0 units per US$ of GDP, with Croatia ahead.
How many years of comparable data are there for Croatia and Portugal?: 28 years are reported by both, from 1996 to 2023.
How do Croatia and Portugal rank globally for annual articles published in scientific and technical journals, per?: Croatia ranks 8th and Portugal ranks 10th of 195 countries.
Where does this data come from?: Statizoid (derived), published as Annual articles published in scientific and technical journals, per unit of GDP. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Croatia vs Portugal: Annual articles published in scientific and technical journals, per. Statizoid, drawing on Statizoid (derived). Retrieved 23 September 2026, from https://reference.statizoid.com/compare/annual-articles-published-in-scientific-and-technical-journals-per-unit-of-gdp/croatia/portugal/

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<a href="https://reference.statizoid.com/compare/annual-articles-published-in-scientific-and-technical-journals-per-unit-of-gdp/croatia/portugal/">Croatia vs Portugal: Annual articles published in scientific and technical journals, per</a> — Statizoid

About this data

Indicator: Annual articles published in scientific and technical journals, per unit of GDP
Unit: units per US$ of GDP
Source: Statizoid (derived)
Licence: Derived by Statizoid from the sources named on the page
Coverage: 195 places, 5,413 data points, 1996–2023
Last refreshed: 22 September 2026

Annual articles published in scientific and technical journals divided by GDP (current US$), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.