The DOI (Digital Object Identifier) for each article is useful in the EB-1, but in an indirect way. It serves to identify, locate, and confirm the authenticity of your publications, which makes verification easier for the adjudicators.
The key point is that USCIS does not evaluate the DOI itself, but rather what it points to: the weight and reach of your work. An identifier confirms that the article exists and is yours, but it says nothing about its relevance in your field.
That is why what truly supports the evidence of publications tends to be:
- The recognition and reputation of the venues where you published.
- The reach of the work, such as being cited by other researchers.
- The concrete contribution the research brought to the field.
Include the DOIs to facilitate verification, but build the argument around the real impact of the publications. To organize this evidence well, consult the official USCIS guidelines or have the full package reviewed by a specialist.
Learn more about EB-1
- Category
- EB-1 Green Card (1st priority)
- Requirement
- Extraordinary ability
- Self-petition
- Allowed (no sponsor needed)
- Processing
- 6-18 months
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About the author
Victoria Harper
Editor-in-Chief
As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.