Luxembourg vs Upper middle income: Scientific and technical journal articles, per square kilometre

Luxembourg
0.4567 units per square kilometre
in 2023
Upper middle income
0.0297 units per square kilometre
in 2023
Luxembourg rank
10th
Upper middle income rank
11th

Scientific and technical journal articles, per square kilometre over time

  • Luxembourg
  • Upper middle income
00.10.20.30.40.5199620092023

How they compare

Luxembourg currently reports 0.4567 units per square kilometre against 0.0297 units per square kilometre in Upper middle income, a difference of 0.427 units per square kilometre.

That makes Luxembourg's figure about 15.4 times Upper middle income's.

Across all 24 years both countries report, Luxembourg has been ahead every year.

Luxembourg ranks 10th and Upper middle income ranks 11th of 196 countries.

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

Head to head by decade

Decade Luxembourg Upper middle income Difference Ahead
2000s 0.0688 units per square kilometre 0.0054 units per square kilometre 0.0634 units per square kilometre Luxembourg
2010s 0.2948 units per square kilometre 0.0142 units per square kilometre 0.2806 units per square kilometre Luxembourg
2020s 0.422 units per square kilometre 0.0265 units per square kilometre 0.3955 units per square kilometre Luxembourg

Averages of every year both report within each decade.

Frequently asked questions

Which has higher scientific and technical journal articles, per square kilometre, Luxembourg or Upper middle income?
Luxembourg, at 0.4567 units per square kilometre against 0.0297 units per square kilometre in Upper middle income as of 2023.
What is the difference in scientific and technical journal articles, per square kilometre between Luxembourg and Upper middle income?
0.427 units per square kilometre, with Luxembourg ahead.
How many years of comparable data are there for Luxembourg and Upper middle income?
24 years are reported by both, from 2000 to 2023.
How do Luxembourg and Upper middle income rank globally for scientific and technical journal articles, per square kilometre?
Luxembourg ranks 10th and Upper middle income ranks 11th 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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Luxembourg vs Upper middle income: Scientific and technical journal articles, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 23 August 2026, from https://science-tech.statizoid.com/compare/scientific-and-technical-journal-articles-per-square-kilometre/luxembourg/upper-middle-income/

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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.