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Research Data Management: Dataset Deposit

CUHK Data Repository

The CUHK is to establish an institutional data repository in summer 2021 with the open-sourced software Dataverse under the TRUST data repository principle: Transparency, Responsibility, User Focus, Sustainability, Technology. CUHK researchers and students can deposit their research data to the data repository in order to:TRUST

  • meet the requirements of publishers and funders
  • preserve and share the research data to the scholarly community
  • increase the research impact and citation counts

If you have to deposit your datasets before the CUHK Data Repository is ready, you may deposit your datasets in discipline-specific data repositories or general-purpose data repositories.

Discipline-specific Data Repositories

Depositing datasets in discipline-specific data repositories is becoming a common practice. provides information on more than 2,000 repositories. Below is some selected data repositories for reference.

Repository Research Area
Dryad Biological sciences, basic and applied; a repository for datasets associated with published articles
GenBank The NIH genetic sequence database, an annotated collection of all publicly available DNA sequences
ICPSR  Social sciences data
NOAA National Centers for Environmental Information (NCEI) Climatic, geophysical and oceanographic data

National Snow and Ice Data Center

Earth's frozen regions and their role in global climate
Open Context Archeological data
Protein Data Bank Worldwide repository of information about the 3D structures of large biological molecules
QDR: Qualitative Data Repository Social sciences data
tDAR The Digital Archeological Record
UK Data Service Social, economic and population data

US Virtual Astronomical Observatory

Virtual Observatory

Grant agencies like National Science Foundation (NSF) demands a compulsory data deposit policySome funders require data to be deposited in specific data centers like ESRC and NERC. Advice should be sought from funders or grant agencies for the accessibility of datasets to fulfill their specific requirement.

When you choose an appropriate data repository, you may consider whether your publishers and collaborators have any requirements for data deposit. For example SpringerNature's Data Policies require authors to submit datasets to the recommended subject repositories. 

General-purpose Data Repositories

Mendeley Data is the University of Manchester's recommended general-purpose research data repository where no discipline-specific solution is available. Figshare is a general-purpose data repository which allow researchers to freely deposit up to 20 GB (single file size limit of 5 GB) of data and request a DOI for citing the dataset. Zenodo is another choice of general-purpose data repository.

Deposit your Software

Some repository solutions include additional features for the hosting of computer code. That can assist you in managing the source code during the development process: