How many years of comparable data are there for Bangladesh and Peru?

126 years are reported by both, from 1900 to 2025.

Where does this data come from?

V-Dem (2026) – processed by Our World in Data, published as Deliberative Political Institutions Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Bangladesh vs Peru: Deliberative Political Institutions Index

Bangladesh

0.48

in 2025

Peru

0.475

in 2025

Bangladesh rank

115th

Peru rank

117th

Deliberative Political Institutions Index over time

Bangladesh
Peru

How they compare

Bangladesh currently reports 0.48 against 0.475 in Peru, a difference of 0.005.

The two have swapped places 13 times across 126 shared years of data; in 1900 it was Peru ahead.

Bangladesh ranks 115th and Peru ranks 117th of 175 countries.

Across the 13 decades both report, Bangladesh averaged higher in 5 and Peru in 8.

Head to head by decade

Decade	Bangladesh	Peru	Difference	Ahead
1900s	0.1375	0.3059	0.1684	Peru
1910s	0.169	0.2156	0.0466	Peru
1920s	0.169	0.165	0.004	Bangladesh
1930s	0.1946	0.1803	0.0143	Bangladesh
1940s	0.3239	0.1624	0.1615	Bangladesh
1950s	0.4194	0.2079	0.2115	Bangladesh
1960s	0.2931	0.354	0.0609	Peru
1970s	0.2498	0.1972	0.0526	Bangladesh
1980s	0.2275	0.7102	0.4827	Peru
1990s	0.2867	0.4362	0.1495	Peru
2000s	0.2784	0.8348	0.5564	Peru
2010s	0.3133	0.7603	0.447	Peru
2020s	0.327	0.5677	0.2407	Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher deliberative political institutions index, Bangladesh or Peru?: Bangladesh, at 0.48 against 0.475 in Peru as of 2025.
What is the difference in deliberative political institutions index between Bangladesh and Peru?: 0.005, with Bangladesh ahead.
How many years of comparable data are there for Bangladesh and Peru?: 126 years are reported by both, from 1900 to 2025.
How do Bangladesh and Peru rank globally for deliberative political institutions index?: Bangladesh ranks 115th and Peru ranks 117th of 175 countries.
Where does this data come from?: V-Dem (2026) – processed by Our World in Data, published as Deliberative Political Institutions Index. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bangladesh vs Peru: Deliberative Political Institutions Index. Statizoid, drawing on V-Dem (2026) – processed by Our World in Data. Retrieved 28 September 2026, from https://reference.statizoid.com/compare/deliberative-political-institutions-index/bangladesh/peru/

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About this data

Indicator: Deliberative Political Institutions Index
Source: V-Dem (2026) – processed by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 175 places, 20,802 data points, 1900–2025
Last refreshed: 18 September 2026

Central estimate of the extent to which political elites justify their positions, justify them with the common good, acknowledge counterarguments, consult elites in policy changes, and society deliberates policy changes.