The cascad certification agency and CASD are partnering to offer an innovative solution to certify the reproducibility of research on confidential data. cascad (Certification Agency for Scientific Code and Data) is the first certification agency for the reproducibility of academic publications. Cascad is a non-profit research support structure (UMS CNRS 2007), funded by various French institutions including CNRS, HEC Paris and the University of Orléans. Certification guarantees the reproducibility of the numerical results (tables and graphs) of a scientific publication, based on a set of digital resources (computer codes and data) used by the researcher. The partnership between CASD and cascad aims to establish secure certification environments that allow a specialized certifier to run the code on precisely identified confidential data (sources, products, version). The Committee on Statistical Confidentiality and the data producers have welcomed this initiative and we thank them very much for it. A pilot will soon start for a period of one year. The CASD will allow the certifier access by providing specific environments for each request, only for the duration of the certification for the data concerned. The certifications will be free of charge for researchers, funded by CASD and cascad, at the rate of one request per project out of a limited number yet to be defined for this pilot phase. If you wish to participate in this pilot, do not hesitate to contact the CASD.
The recording of the 23 June 2026 CASD DATA TECH webinar on DuckDB is now available online, covering its vectorized architecture, user-friendly SQL syntax, RAM/disk optimization, window functions, complementarity with R, and extension ecosystem.
As part of verifying compliance with its ISO-based security policy, CASD will conduct a campaign of on-site visits to SD-Box hosting locations to check, in line with HEBFI contracts, the boxes’ placement, display positioning, and physical integrity.
The ASP/CNIS international conference on 19 June 2026 brought together nearly 300 people to examine the growing threats to the professional independence of public statistics posed by rising populism, declining resources, and challenges to rationality, while highlighting the solidity of the European statistical system and the need for a coalition with research and users to defend this democratic common good.
A new pilot agreement between CASD and Germany’s FDZ/IAB now allows French and German data to be combined within the same secure research environment, accessible via SD-Box, demonstrating the feasibility of jointly and securely exploiting granular international data in compliance with GDPR.
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