What separates EB-1B from EB-1A
Both sit in the first preference and both skip labor certification. The difference is who files. EB-1A is yours; EB-1B belongs to an employer, and without one there is no petition — no matter how strong the record.
In exchange, the bar is lower. EB-1B does not ask you to be among the small percentage at the very top of a whole field. It asks for international recognition as outstanding in a specific academic area, and it asks for two criteria instead of three.
What the employer has to be
The offer itself is part of the eligibility test, and this is where cases stall:
- A university or institution of higher education, with a permanent research or tenure-track teaching offer; or
- A private employer with a documented research department — at least three full-time researchers and a record of documented achievements;
- In all cases the offer must be permanent, meaning indefinite or with no fixed end, which is a common reason postdoc offers fail here.
The six criteria — two are required
Under 8 CFR 204.5(i)(3)(i):
- Major prizes or awards for outstanding achievement.
- Membership in associations that require outstanding achievement of their members.
- Published material in professional publications written by others about your work.
- Participation, alone or on a panel, as a judge of the work of others in the field.
- Original scientific or scholarly research contributions.
- Authorship of scholarly books or articles in journals with international circulation.
Where these petitions actually fail
Almost never on the person. Usually on the offer: a fixed-term contract presented as permanent, or a private employer whose research department is asserted rather than documented. Both are fixable before filing and fatal after.