Human capital composite index in Iran

Iran: Human capital composite index was -0.0437 standard deviations from the yearly mean in 2023. β—† Volatile

Latest (2023)
-0.0437 standard deviations from the yearly mean
Change on year
up 69.0%
World rank
122nd
of 202 countries
All-time high
0.9166 standard deviations from the yearly mean
in 1981
All-time low
-0.316 standard deviations from the yearly mean
in 1971
Years of data
48
1971–2023

Human capital composite index in Iran, 1971–2023

-0.2500.250.50.751197119972023

Source: Statizoid (derived). Measured in standard deviations from the yearly mean.

Analysis

Iran recorded -0.0437 standard deviations from the yearly mean for human capital composite index in 2023.

That represents a change of up 69.0% on the previous year and down 306.8% over ten years.

Over the whole period, human capital composite index in Iran peaked at 0.9166 standard deviations from the yearly mean in 1981 and was at its lowest, -0.316 standard deviations from the yearly mean, in 1971.

That places Iran 122nd out of 202 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Averages by decade

DecadeAverage LowestHighest Years
1970s -0.0159 standard deviations from the yearly mean -0.316 standard deviations from the yearly mean 0.4972 standard deviations from the yearly mean 7
1980s 0.2261 standard deviations from the yearly mean -0.211 standard deviations from the yearly mean 0.9166 standard deviations from the yearly mean 9
1990s 0.2581 standard deviations from the yearly mean 0.0841 standard deviations from the yearly mean 0.4608 standard deviations from the yearly mean 9
2000s 0.097 standard deviations from the yearly mean -0.097 standard deviations from the yearly mean 0.2502 standard deviations from the yearly mean 10
2010s -0.0828 standard deviations from the yearly mean -0.1862 standard deviations from the yearly mean 0.0503 standard deviations from the yearly mean 10
2020s -0.074 standard deviations from the yearly mean -0.1411 standard deviations from the yearly mean -0.0371 standard deviations from the yearly mean 3

Countries ranked near Iran

  1. 119 China (People’s Republic of) -0.0154 standard deviations from the yearly mean compare
  2. 120 Cuba -0.0174 standard deviations from the yearly mean compare
  3. 121 Brunei -0.0176 standard deviations from the yearly mean compare
  4. 123 Guyana -0.0485 standard deviations from the yearly mean compare
  5. 124 Bosnia and Herzegovina -0.0568 standard deviations from the yearly mean compare
  6. 125 Afghanistan -0.0585 standard deviations from the yearly mean compare

See the full ranking of 247 places β†’

More education data for Iran

All data for Iran β†’

Frequently asked questions

What is human capital composite index in Iran?
Human capital composite index in Iran was -0.0437 standard deviations from the yearly mean in 2023, according to Statizoid (derived).
What is the highest human capital composite index recorded in Iran?
The highest recorded value was 0.9166 standard deviations from the yearly mean in 1981.
What is the lowest human capital composite index recorded in Iran?
The lowest recorded value was -0.316 standard deviations from the yearly mean in 1971.
How does Iran rank for human capital composite index?
Iran ranks 122nd out of 202 countries with data for 2023.
Is human capital composite index rising or falling in Iran?
Over the last ten years it is down 306.8%. The long-run trend across the full record is volatile.
Where does this Iran data come from?
The figures come from Statizoid (derived), published as part of Human capital composite index. Statizoid updates them automatically from the source API.

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CSV Β· JSON β€” 48 observations, free to reuse under Derived by Statizoid from the sources named on the page.

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Human capital composite index in Iran. Statizoid, drawing on Statizoid (derived). Retrieved 17 August 2026, from https://education.statizoid.com/stat/human-capital-composite-index/iran-islamic-rep/

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How this figure is calculated

An equal-weighted index of 4 indicators: Literacy rate, adult total; School enrollment, primary; School enrollment, secondary; Government expenditure on education, total. Each is standardised against that year's spread across all reporting countries before averaging, so a score of 0 is the average country and +1 is one standard deviation above it.

Equal-weighted mean of the standardised inputs below.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Human capital composite index
Unit
standard deviations from the yearly mean
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
247 places, 8,876 data points, 1970–2024
Last refreshed

An equal-weighted index of 4 indicators: Literacy rate, adult total; School enrollment, primary; School enrollment, secondary; Government expenditure on education, total. Each is standardised against that year's spread across all reporting countries before averaging, so a score of 0 is the average country and +1 is one standard deviation above it.