Niger vs Sierra Leone: Inequality-adjusted Human Development Index

Niger
0.265
in 2023
Sierra Leone
0.281
in 2023
Niger rank
160th
Sierra Leone rank
157th

Inequality-adjusted Human Development Index over time

  • Niger
  • Sierra Leone
00.10.20.3201120172023

How they compare

Sierra Leone currently reports 0.281 against 0.265 in Niger, a difference of 0.016.

That makes Sierra Leone's figure about 1.1 times Niger's.

Across all 12 years both countries report, Sierra Leone has been ahead every year.

Niger ranks 160th and Sierra Leone ranks 157th of 163 countries.

Individual pages

About this data

Indicator
Inequality-adjusted Human Development Index
Source
UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
166 places, 2,131 data points, 2010–2023
Last refreshed

The Inequality-adjusted Human Development Index (IHDI) is a summary measure of key dimensions of human development: a long and healthy life, a good education, and a decent standard of living, adjusted for inequalities in these dimensions. Higher values indicate higher and more equal human development.