About the project

The Berggruen Governance Index Project (BGI) analyzes the relationship between democratic accountability, state capacity and the provision of public goods. It builds upon prior work that examined the impact of governance and democracy on the quality of life. It is a collaborative project between the UCLA Luskin School of Public Affairs and the Berggruen Institute.

The 2022  Index consists of three major indices: Quality of Government, Quality of Democracy, and Quality of Life. All three contain more specific subindices, which are formed by aggregating individual indicators. Each index interacts with the other two to form the overall governance picture. Our analytical model sees Quality of Democracy as affecting both Quality of Life and Quality of Government, which in turn also shapes Quality of Life.

COVID-19 in the data

The COVID-19 crisis caused unprecedented chaos in the world’s financial markets and other key sources of statistical data. As a result of this, data from 2020 onward is often unrepresentative of longer-term trends. Accordingly, we include data up to and including 2019.

Data and methodology

Each dimension is measured by aggregating individual indicators into subindices, which then form QoG, QoD, and QoL. We have been careful to only select indicators that are regularly updated and available over long periods of time. For the aggregation of subindices and indices, we use Bayesian latent variable models. Our dataset covers the 2000-2019 period and includes 134 countries.

Who we are