Guinea vs Niger: Import product diversification index
Import product diversification index over time
- Guinea
- Niger
How they compare
Guinea currently reports 0.5207 against 0.5194 in Niger, a difference of 0.0013.
The two have swapped places 5 times across 17 shared years of data; in 1995 it was Niger ahead.
Guinea ranks 20th and Niger ranks 21st of 53 countries.
Across the 3 decades both report, Guinea averaged higher in 1 and Niger in 2.
Head to head by decade
| Decade | Guinea | Niger | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 0.4866 | 0.5238 | 0.0372 | Niger |
| 2000s | 0.5269 | 0.5196 | 0.0073 | Guinea |
| 2010s | 0.5149 | 0.5385 | 0.0236 | Niger |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher import product diversification index, Guinea or Niger?
- Guinea, at 0.5207 against 0.5194 in Niger as of 2011.
- What is the difference in import product diversification index between Guinea and Niger?
- 0.0013, with Guinea ahead.
- How many years of comparable data are there for Guinea and Niger?
- 17 years are reported by both, from 1995 to 2011.
- How do Guinea and Niger rank globally for import product diversification index?
- Guinea ranks 20th and Niger ranks 21st of 53 countries.
- Where does this data come from?
- UNCTAD Statistical Office, also reported in the UNCTAD Handbook of Statistics, various issues (http://unctadstat.unctad.org/), published as Import product diversification index. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The diversification index signals whether the structure of imports by product of a given country or group of countries differ from the structure of product of the world. Diversification index that ranges from 0 to 1 reveals the extent of the differences between the structure of trade of the country or country group and the world average. The index value closer to 1 indicates a bigger difference from the world average. It is constructed as the inverse of a Herfindahl index, using disaggregated exports at 4 digits (following the STIC3). This index is a modified Finger-Kreinin measure of similarity in trade. For more information, please consult the article of Finger, J. M. and M. E. Kreinin (1979), “A measure of ‘export similarity’ and its possible uses” in the Economic Journal , 89: 905-12.