The ETH Data Archive is ETH Zurich's institutional digital long-term archive. Researchers who are affiliated with ETH Zurich, the Swiss Federal Institute of Technology, may deposit file based research data from all domains. In particular, supplementary material to publications is deposited and published here. Research data includes raw data, processed data, software code and other data considered relevant to ensure reproducibility of research results or to facilitate re-use for new research questions.
The ETH Data Archive contains both public research data with DOI and data with restricted access.
Beyond this, born digital and digitized documents and other data from libraries, collections and archives are preserved in the ETH Data Archive, usually in the form of a dark archive without public access. You find open access data by searching the Knowledge Portal. You may either narrow your search to the Resource Type "Research Data" or the Collection "ETH Data Archive".