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Transparency Index (Total Score) 2021

The T-Index provides a score that measures the real (de facto) and legal (de jure) transparency of governments. It evaluates the availability, accessibility, and comprehensiveness of key public information required to deter corruption.

Indicator Factsheet
Theme Transparency
Component Government Transparency
Dataset Transparency Index
NameTransparency Index (Total Score)
DescriptionThe T-Index provides a score that measures the real (de facto) and legal (de jure) transparency of governments. It evaluates the availability, accessibility, and comprehensiveness of key public information required to deter corruption.
Methodology
snapshot
The T-Index defines transparency as the availability and accessibility (cost-free) of minimal public information required to deter corruption and enable accountability. It focuses on 14 de facto components and 6 de jure components, including: -De facto components: Online publication of public expenditures, procurement data, land cadasters, company registers, court rulings, financial disclosures, donor funds, mining concessions, and more. -De jure components: Ratification of international anti-corruption agreements (e.g., UNCAC), membership in the Open Government Partnership (OGP), and legal commitments to beneficial ownership registers. The T-Index uses a qualitative aggregation method, where each component contributes equally to a maximum score of 20 points (14 for de facto, 6 for de jure). A country’s score represents the percentage of transparency targets fulfilled, offering a clear benchmark for improvement. By combining these elements, the T-Index provides a comprehensive, actionable measure of transparency that can inform policy reforms and academic research.
ScaleLow transparency to High transparency
Note: For this indicator, max values are better.
Methodology https://corruptionrisk.org/t-index-methodology/
Attribution Alina Mungiu-Pippidi (2022) "Transparency and Corruption: Measuring real transparency by a new index" Regulation and Governance. DOI: 10.1111/rego.1250


Other Indicators of the Government Transparency component

Transparency Index (%)

The Transparency Index score represented as a percentage.