Grant funder requirements often list recommended or required repositories for deposit of Open Data.
Another great option is a disciplinary repository which can aid in discovery by others in your field.
Find a repository: Registry of Research Data Repositories
Some non-disciplinary repositories can also help with research workflow, such as Open Science Framework, Harvard DataVerse, or figshare (freemium model).
Digital Commons@Hamline can also accept datasets.
Digital Object Identifier (DOI): this provides an international, actionable, interoperable, persistent link (thus avoiding link rot)
Data repositories may be able to assign DOIs at deposit. Organizations and publishers can work with DataCite to assign DOIs; individuals cannot register a DOI.
Register for an ORCID ID. This helps to link all of your scholarship to, uniquely identified, you, worldwide.
Data Curation Centre How to Guides:
Librarians can help with data sharing:
Librarians can help sustain the scholarly value of data over time through data preservation:
(Adapted and modified from University of Michigan Library, Research Data Services: https://www.lib.umich.edu/research-data-services)