Forschungsdatenzentrum am IQB

The Research Data Centre (Forschungsdatenzentrum, FDZ) at the Institute for Educational Quality Improvement (Institut zur Qualitätsentwicklung im Bildungswesen, IQB) archives and documents data sets resulting from national and international assessment studies (such as DESI, PIRLS, PISA, IQB-Bildungstrends). Moreover, the FDZ makes these data sets available for re- and secondary analysis. Members of the scientific community can apply for access to the data sets archived at the FDZ.

教育质量发展研究所（Institut zur Qualitätsentwicklung im Bildungswesen, IQB）的研究数据中心（Forschungsdatenzentrum, FDZ）存档并整理了来自国家及国际评估研究（例如DESI、PIRLS、PISA、IQB-Bildungstrends）的数据集。此外，FDZ还提供这些数据集以供再分析和二次研究使用。科学界成员可申请访问FDZ存档的数据集。