How many years of comparable data are there for India 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.

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

India

0 units per US$ of GDP

in 2023

Portugal

0 units per US$ of GDP

in 2023

India rank

7th

Portugal rank

10th

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

India
Portugal

How they compare

India 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.

The two have swapped places 2 times across 28 shared years of data; in 1996 it was India ahead.

India ranks 7th and Portugal ranks 10th of 195 countries.

Across the 4 decades both report, India averaged higher in 2 and Portugal in 2.

Head to head by decade

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

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual articles published in scientific and technical journals, per, India or Portugal?: India, 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 India and Portugal?: 0 units per US$ of GDP, with India ahead.
How many years of comparable data are there for India and Portugal?: 28 years are reported by both, from 1996 to 2023.
How do India and Portugal rank globally for annual articles published in scientific and technical journals, per?: India ranks 7th 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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India vs Portugal: Annual articles published in scientific and technical journals, per. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/annual-articles-published-in-scientific-and-technical-journals-per-unit-of-gdp/india/portugal/

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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.