Our World
in Data
Data

Electoral democracy index

(best estimate, aggregate: average)
See all data and research on:
Democracy

What you should know about this indicator

Question: To what extent is the ideal of electoral democracy in its fullest sense achieved? Clarification: The electoral principle of democracy seeks to embody the core value of making rulers responsive to citizens, achieved through electoral competition for the electorate's approval under circumstances when suffrage is extensive; political and civil society organizations can operate freely; elections are clean and not marred by fraud or systematic irregularities; and elections affect the composition of the chief executive of the country. In between elections, there is freedom of expression and an independent media capable of presenting alternative views on matters of political relevance. In the V-Dem conceptual scheme, electoral democracy is understood as an essential element of any other conception of representative democracy — liberal, participatory, deliberative, egalitarian, or some other.

Scale: Interval, from low to high (0-1).

Indicator name: v2x_polyarchy

Electoral democracy index
(best estimate, aggregate: average)
Best estimate of the extent to which political leaders are elected under comprehensive suffrage in free and fair elections, and freedoms of association and expression are guaranteed.
Source
V-Dem (2024) – processed by Our World in Data
Last updated
March 7, 2024
Next expected update
March 2025
Date range
1789–2023

Related research and writing

Featured image for article on whether the world has recently become less democratic. Stylized stacked area chart of democratizing and autocratizing countries.

The world has recently become less democratic

Bastian Herre
Featured image for article on how researchers measure democracy. Four stylized world maps in different colors, reflecting varying data sources.

Democracy data: how sources differ and when to use which one

Bastian Herre
legacy-wordpress-upload

The 'Varieties of Democracy' data: how do researchers measure democracy?

Bastian Herre
Featured image for how democratic rights differ around the world. Stylized bar chart with their height indicating the degree of democratic rights in each country.

People around the world have gained democratic rights, but some have many more rights than others

Bastian Herre

Explore charts that include this data

Sources and processing

This data is based on the following sources

The Varieties of Democracy (V-Dem) project publishes data and research on democracy and human rights.

It acknowledges that democracy can be characterized differently and measures electoral, liberal, participatory, deliberative, and egalitarian characterizations of democracy.

The project relies on evaluations by around 3,500 country experts and supplementary work by its researchers to assess political institutions and the protection of rights.

The project is managed by the V-Dem Institute, based at the University of Gothenburg in Sweden.

This snapshot contains all 500 V-Dem indicators and 245 indices + 57 other indicators from other data sources.

Retrieved on
March 18, 2024
Retrieved from
http://v-dem.net/vdemds.html
Citation
This is the citation of the original data obtained from the source, prior to any processing or adaptation by Our World in Data. To cite data downloaded from this page, please use the suggested citation given in Reuse This Work below.
Coppedge, Michael, John Gerring, Carl Henrik Knutsen, Staffan I. Lindberg, Jan Teorell, David Altman, Fabio Angiolillo, Michael Bernhard, Cecilia Borella, Agnes Cornell, M. Steven Fish, Linnea Fox, Lisa Gastaldi, Haakon Gjerløw, Adam Glynn, Ana Good God, Sandra Grahn, Allen Hicken, Katrin Kinzelbach, Joshua Krusell, Kyle L. Marquardt, Kelly McMann, Valeriya Mechkova, Juraj Medzihorsky, Natalia Natsika, Anja Neundorf, Pamela Paxton, Daniel Pemstein, Josefine Pernes, Oskar Rydén, Johannes von Römer, Brigitte Seim, Rachel Sigman, Svend-Erik Skaaning, Jeffrey Staton, Aksel Sundström, Eitan Tzelgov, Yi-ting Wang, Tore Wig, Steven Wilson and Daniel Ziblatt. 2024. "V-Dem Country-Year Dataset v14" Varieties of Democracy (V-Dem) Project. https://doi.org/10.23696/mcwt-fr58;
Pemstein, Daniel, Kyle L. Marquardt, Eitan Tzelgov, Yi-ting Wang, Juraj Medzihorsky, Joshua Krusell, Farhad Miri, and Johannes von Römer. 2024. “The V-Dem Measurement Model: Latent Variable Analysis for Cross-National and Cross-Temporal Expert-Coded Data”. V-Dem Working Paper No. 21. 9th edition. University of Gothenburg: Varieties of Democracy Institute

How we process data at Our World in Data

All data and visualizations on Our World in Data rely on data sourced from one or several original data providers. Preparing this original data involves several processing steps. Depending on the data, this can include standardizing country names and world region definitions, converting units, calculating derived indicators such as per capita measures, as well as adding or adapting metadata such as the name or the description given to an indicator.

At the link below you can find a detailed description of the structure of our data pipeline, including links to all the code used to prepare data across Our World in Data.

Read about our data pipeline
Notes on our processing step for this indicator

The regional aggregates (including values for the World) have been estimated by averaging the country values.

Reuse this work

  • All data produced by third-party providers and made available by Our World in Data are subject to the license terms from the original providers. Our work would not be possible without the data providers we rely on, so we ask you to always cite them appropriately (see below). This is crucial to allow data providers to continue doing their work, enhancing, maintaining and updating valuable data.
  • All data, visualizations, and code produced by Our World in Data are completely open access under the Creative Commons BY license. You have the permission to use, distribute, and reproduce these in any medium, provided the source and authors are credited.

Citations

How to cite this page

To cite this page overall, including any descriptions, FAQs or explanations of the data authored by Our World in Data, please use the following citation:

“Data Page: Electoral democracy index”, part of the following publication: Bastian Herre, Lucas Rodés-Guirao and Esteban Ortiz-Ospina (2013) - “Democracy”. Data adapted from V-Dem. Retrieved from https://ourworldindata.org/grapher/electoral-democracy-index [online resource]
How to cite this data

In-line citationIf you have limited space (e.g. in data visualizations), you can use this abbreviated in-line citation:

V-Dem (2024) – processed by Our World in Data

Full citation

V-Dem (2024) – processed by Our World in Data. “Electoral democracy index – (best estimate, aggregate: average)” [dataset]. V-Dem, “V-Dem Country-Year (Full + Others) v14” [original data]. Retrieved November 7, 2024 from https://ourworldindata.org/grapher/electoral-democracy-index