Rwanda vs Tanzania: Annual articles published in scientific and technical journals

Rwanda
20.23 % change on previous year
in 2023
Tanzania
20.71 % change on previous year
in 2023
Rwanda rank
24th
Tanzania rank
23rd

Annual articles published in scientific and technical journals over time

  • Rwanda
  • Tanzania
-1000100200199720102023

How they compare

Tanzania currently reports 20.71 % change on previous year against 20.23 % change on previous year in Rwanda, a difference of 0.48 % change on previous year.

The two have swapped places 16 times across 27 shared years of data; in 1997 it was Tanzania ahead.

Rwanda ranks 24th and Tanzania ranks 23rd of 196 countries.

Across the 4 decades both report, Rwanda averaged higher in 3 and Tanzania in 1.

Head to head by decade

Decade Rwanda Tanzania Difference Ahead
1990s -18.59 % change on previous year 3.67 % change on previous year 22.26 % change on previous year Tanzania
2000s 39.38 % change on previous year 8.82 % change on previous year 30.56 % change on previous year Rwanda
2010s 20 % change on previous year 10.22 % change on previous year 9.78 % change on previous year Rwanda
2020s 23.79 % change on previous year 16.86 % change on previous year 6.93 % change on previous year Rwanda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher annual articles published in scientific and technical journals, Rwanda or Tanzania?
Tanzania, at 20.71 % change on previous year against 20.23 % change on previous year in Rwanda as of 2023.
What is the difference in annual articles published in scientific and technical journals between Rwanda and Tanzania?
0.48 % change on previous year, with Tanzania ahead.
How many years of comparable data are there for Rwanda and Tanzania?
27 years are reported by both, from 1997 to 2023.
How do Rwanda and Tanzania rank globally for annual articles published in scientific and technical journals?
Rwanda ranks 24th and Tanzania ranks 23rd of 196 countries.
Where does this data come from?
Statizoid (derived), published as Annual articles published in scientific and technical journals, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Rwanda vs Tanzania: Annual articles published in scientific and technical journals. Statizoid, drawing on Statizoid (derived). Retrieved 22 September 2026, from https://reference.statizoid.com/compare/annual-articles-published-in-scientific-and-technical-journals-annual-growth-rate/rwanda/tanzania/

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About this data

Indicator
Annual articles published in scientific and technical journals, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
196 places, 5,189 data points, 1997–2023
Last refreshed

The year-on-year percentage change in Annual articles published in scientific and technical journals. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.