What is Open Data?
Information on this page has been drawn from the UMD Libraries Open Scholarship Services.
Open data is data made available to the public free of financial and technical access barriers. Like open access publications, open data can be published using a variety of platforms, repositories, and methods and there are a variety of ways that you can retain ownership, control reuse, and track citations of your data.
In order for data to be discoverable, useful, and available long term, good open data should follow certain principles.
- Data should be presented in a standard, structured format
- Descriptive metadata and documentation should accompany datasets to help others find and use it
- Data should be linked, traceable, and available long term, providing transparency about the source of the information and reliability for citation and future use
Benefits of Open Data
- Sharing your data alongside or in addition to digital projects or written scholarly outputs offers you an additional publishing opportunity and may provide greater research impacts through the citation of your data.
- Open data publishing may help you to find and attract collaborators who are conducting research on similar topics, or to combine and increase useful datasets to the benefit of the community at large.
- Sharing data can benefit researchers who lack funding or resources to access expensive datasets or conduct their own research.
- Sharing data in addition to published results increases transparency and reproducibility in research.