The Social Institutions and Gender Index (SIGI) is a composite index measuring discriminatory social institutions. The SIGI 2023 builds on 25 variables measuring discrimination in social institutions that can be accessed in the GID-DB 2023, and which are grouped into four dimensions: discrimination in the family, restricted physical integrity, restricted access to productive and financial resources, and restricted civil liberties.
The SIGI and its dimensions range from 0 to 100, with 0 indicating no discrimination and 100 indicating absolute discrimination against women.
Covering 140 countries and territories, the SIGI 2023 seeks to provide an in-depth and global look at how laws, attitudes and practices create gaps between women and men in terms of opportunities and outcomes.
OECD Development Centre
March 2023
Score (0 to 100)
0 indicates no discrimination and 100 indicates absolute discrimination against women.
179 countries and territories
All regions of the world
Due to data gaps, 140 countries and territories obtained a SIGI score in 2023
The Social Institutions and Gender Index (SIGI) is a composite index measuring discriminatory social institutions. The SIGI 2023 builds on 25 variables measuring discrimination in social institutions that can be accessed in the GID-DB 2023, and which are grouped into four dimensions: discrimination in the family, restricted physical integrity, restricted access to productive and financial resources, and restricted civil liberties.
The SIGI and its dimensions range from 0 to 100, with 0 indicating no discrimination and 100 indicating absolute discrimination against women.
Covering 140 countries and territories, the SIGI 2023 seeks to provide an in-depth and global look at how laws, attitudes and practices create gaps between women and men in terms of opportunities and outcomes.
OECD Development Centre
Score (0 to 100)
0 indicates no discrimination and 100 indicates absolute discrimination against women.
March 2023
179 countries and territories
All regions of the world
Due to data gaps, 140 countries and territories obtained a SIGI score in 2023
See methodology at: