Breadcrumb Home The QoG Institute Publications Codebooks Codebooks Here you find the latest versions of our code books. Codebooks The QoG Basic Dataset 2020 (PDF) pdf, 2.05 MB The Q0G Standard Dataset 2020 (PDF) pdf, 7.24 MB The QOG OECD Dataset 2020 (PDF) pdf, 2.79 MB The QoG EU Regional Dataset 2016 (PDF) pdf, 824.54 KB Codebook for the European QoG Index 2010 and 2013 (PDF) pdf, 304.15 KB The European Quality of Government Index (EQI) Survey Micro Data Codebook 2017 Data (PDF) pdf, 179.31 KB The QoG Expert Survey Codebook 2015 (PDF) pdf, 539.2 KB The QoG Agency Database Codebook 2018 (PDF) pdf, 351.33 KB Earlier version codebooks Data archive