JRC Statistical Audit of the European Skills Index 2022

The European Skills Index (ESI) is a multidimensional index that ranks the skills systems of 31 countries, all EU27 countries plus Iceland, Norway, Switzerland and the United Kingdom, on the three pillars of skills development, activation and matching. This JRC-COIN study focuses on data quality, the statistical soundness of the multi-level structure of the index, and the impact of key modelling assumptions on the results.

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