Iran vs Viet Nam: Scientific and technical journal articles, per square kilometre

Iran
0.034 units per square kilometre
in 2023
Viet Nam
0.034 units per square kilometre
in 2023
Iran rank
63rd
Viet Nam rank
62nd

Scientific and technical journal articles, per square kilometre over time

  • Iran
  • Viet Nam
00.010.020.030.04199620092023

How they compare

Viet Nam currently reports 0.034 units per square kilometre against 0.034 units per square kilometre in Iran, a difference of 0 units per square kilometre.

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

Iran ranks 63rd and Viet Nam ranks 62nd of 196 countries.

Across the 4 decades both report, Iran averaged higher in 3 and Viet Nam in 1.

Head to head by decade

Decade Iran Viet Nam Difference Ahead
1990s 0.0006 units per square kilometre 0.0006 units per square kilometre 0 units per square kilometre Viet Nam
2000s 0.005 units per square kilometre 0.0014 units per square kilometre 0.0036 units per square kilometre Iran
2010s 0.0227 units per square kilometre 0.0082 units per square kilometre 0.0145 units per square kilometre Iran
2020s 0.0351 units per square kilometre 0.0295 units per square kilometre 0.0056 units per square kilometre Iran

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific and technical journal articles, per square kilometre, Iran or Viet Nam?
Viet Nam, at 0.034 units per square kilometre against 0.034 units per square kilometre in Iran as of 2023.
What is the difference in scientific and technical journal articles, per square kilometre between Iran and Viet Nam?
0 units per square kilometre, with Viet Nam ahead.
How many years of comparable data are there for Iran and Viet Nam?
28 years are reported by both, from 1996 to 2023.
How do Iran and Viet Nam rank globally for scientific and technical journal articles, per square kilometre?
Iran ranks 63rd and Viet Nam ranks 62nd of 196 countries.
Where does this data come from?
Statizoid (derived), published as Scientific and technical journal articles, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Viet Nam: Scientific and technical journal articles, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 August 2026, from https://science-tech.statizoid.com/compare/scientific-and-technical-journal-articles-per-square-kilometre/iran-islamic-rep/viet-nam/

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About this data

Indicator
Scientific and technical journal articles, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
243 places, 6,744 data points, 1996–2023
Last refreshed

Scientific and technical journal articles divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.