Note that the version numbers below represent the DEMSCORE version number, not the version number of the relevant QoG datasets.

QoG Expert Survey 2020

Output Unit: QoG Country

This dataset documents the organizational design of public bureaucracies and bureaucratic behavior worldwide. It covers 117 countries and is based on a web survey of 996 experts.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG Expert Survey 2020 version 5 ()

QoG Environmental Indicators Dataset

Output Unit: QoG Country-Year

This dataset is a compilation of major freely available indicators measuring environmental performance of countries over time.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG Environmental Indicators Dataset version 5 ()

QoG European Quality of Government Index CATI - Country Level (2021)

Output Unit: QoG Country-Year

This index focuses on both perceptions and experiences with public sector corruption, along with the extent to which citizens believe various public sector services are impartially allocated and of good quality in the EU.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG European Quality of Government Index CATI - Country Level (2021) version 5 ()

QoG European Quality of Government Index Individual Level (2021)

Output Unit: QoG Respondent ID 2021

This index focuses on both perceptions and experiences with public sector corruption, along with the extent to which citizens believe various public sector services are impartially allocated and of good quality in the EU.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG European Quality of Government Index Individual Level (2021) version 5 ()

QoG European Quality of Government Index Individual Level (2024)

Output Unit: QoG Respondent ID 2021

This index focuses on both perceptions and experiences with public sector corruption, along with the extent to which citizens believe various public sector services are impartially allocated and of good quality in the EU.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG European Quality of Government Index Individual Level (2024) version 5 ()

QoG European Quality of Government Index Individual Level (2010–2013)

Output Unit: QoG Respondent ID 2010-2013

This index focuses on both perceptions and experiences with public sector corruption, along with the extent to which citizens believe various public sector services are impartially allocated and of good quality in the EU.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG European Quality of Government Index Individual Level (2010–2013) version 5 ()

QoG EU Regional Dataset Long Data

Output Unit: QoG NUTS Region-Year

This dataset includes more than 300 variables covering three levels of European regions: NUTS0 (country), NUTS1 (major socio-economic regions), and NUTS2 (basic regions for the application of regional policies).

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG EU Regional Dataset Long Data version 5 ()

QoG EU Regional Dataset Wide Data (NUTS 1)

Output Unit: QoG NUTS Region-Year

This dataset includes more than 300 variables covering different levels of European regions: NUTS0 (country) and NUTS1 (major socio-economic regions).

Version5
PublishedMarch 2025
FormatsCSV, STATA, R
Download QoG EU Regional Dataset Wide Data (NUTS 1) version 5 ()

QoG EU Regional Dataset Wide Data (NUTS 2)

Output Unit: QoG NUTS Region-Year

This dataset includes more than 300 variables covering different levels of European regions: NUTS0 (country) and NUTS2 (basic regions for the application of regional policies).

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG EU Regional Dataset Wide Data (NUTS 2) version 5 ()

QoG Standard Dataset Time-Series

Output Unit: QoG Country-Year

The dataset consists of approximately 2100 variables from more than 100 data sources related to Quality of Government.

Version5
PublishedMarch 2025
FormatsCSV, STATA, R
Download QoG Standard Dataset Time-Series version 5 ()

QoG OECD Dataset Time-Series

Output Unit: QoG Country-Year

The dataset includes OECD member countries and has high data coverage in terms of geography and time.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG OECD Dataset Time-Series version 5 ()

QoG PERCEIVE Survey Dataset

Output Unit: QoG EQI Perceptions Respondent ID 2017

The PERCEIVE original survey is intended to help researchers better understand the micro and macro-level dynamics that drive support (or lack thereof) of EU regional policies.

Version5
PublishedMarch 2025
FormatsCSV, R, STATA
Download QoG PERCEIVE Survey Dataset version 5 ()