The EB-1B is the category for outstanding professors and researchers with international recognition and a consistent record in teaching or research. An invitation to teach a course at a university in your home country is a sign of recognition, but on its own it is unlikely to sustain a petition in this category.
EB-1B looks at the full career trajectory, not at an isolated event. A single invitation reveals little about the consistency and international reach the category requires; what carries weight is the body of evidence demonstrating sustained excellence and real impact in your field.
- Relevant publications and citations that show the reach of your work.
- Awards, conference participation, and other milestones of recognition.
- A record of teaching or research with meaningful contributions.
It is also worth noting that EB-1B generally requires an offer for a long-term position in the United States. For that reason, rather than relying on a single invitation, the path forward is to build a strong body of evidence together with a specialist and verify updated requirements with USCIS.
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.