Theme
Choosing a category: questions and answers
Updated: Author: Alina Kanametova
How EB-1A, EB-1B, EB-1C, EB-2 NIW and O-1 differ in requirements, risk and timing.
Key answer
How EB-1A, EB-1B, EB-1C, EB-2 NIW and O-1 differ in requirements, risk and timing. Below are 8 questions on this theme that people actually asked in the community chats, with 30 anonymized member answers drawn from real experience.
8questions
30member answers
All questions: Choosing a category
- Which EB-1A criteria are worth claiming?Across our set of challenged cases the criteria fare very differently: judging is accepted in more than half of cases, original contribution in a handful. That does not make the hard ones useless - three accepted criteria are mandatory - but it does tell you where evidence is hardest to make stick.
- Which category is denied most often?USCIS's own figures show an enormous spread, and it is widening. In the first three quarters of fiscal 2026, 59.3% of EB-1A decisions and 50.9% of EB-2 NIW decisions were denials, against 6.2% for EB-1B and 2.8% for EB-1C. A year earlier, in fiscal 2025, it was 33.1% and 44.8%; in fiscal 2024, 27.8% and 29.0%. This is the share of decisions issued that were denials, not the share of petitions filed.
- How does EB-1 differ from EB-2, and which to pick?EB-1 has priority over EB-2, but the risk splits along a different line. In the first three quarters of fiscal 2026 the denial share of decisions was 59.3% for EB-1A and 50.9% for EB-2 NIW, against 6.2% for EB-1B, 2.8% for EB-1C and 3.1% for EB-2 with an advanced degree. In fiscal 2024 the same two self-petitions stood at 27.8% and 29.0%.
- Which route to pick: O-1, EB-1A or EB-2 NIW?They are not directly comparable: O-1 is a temporary work visa, while EB-1A and EB-2 NIW are two green-card petitions you can file yourself. The choice between the latter two turns on what you can prove - EB-1A needs sustained acclaim, EB-2 NIW national importance - not on which category sounds better. In the first three quarters of fiscal 2026, 59.3% of EB-1A decisions and 50.9% of EB-2 NIW decisions were denials; in fiscal 2024 it was 27.8% and 29.0%.
- How long does an EB-2 NIW green card take?There is no official timeline, and the queue has grown for a third year running: 44,093 EB-2 NIW petitions were pending at the close of fiscal 2024, 74,392 at the close of 2025 and 96,297 in Q3 of 2026, while USCIS decides 5-7 thousand a quarter against 10 thousand two years ago. At that rate the queue holds about fourteen quarters of work. That is the depth of the queue, not a timeline for one case.
- Which occupations file for EB-1A most often?Across 253 coded USCIS notices the most frequent are business (87 cases), sciences (67), arts (53), then education (16) and athletics (14). But these are cases that drew a request or a refusal, so the list says who argues with an officer most often, not who is approved most often.
- Can you get O-1 or EB-1A without a college degree?A degree is not among the O-1 or EB-1A criteria: those are judged on recognition evidence - media, judging, awards, letters - and the community has approvals with no higher education. For EB-2 NIW education is part of the threshold, but with alternatives: an advanced degree, OR a bachelor's plus 5 years of progressive experience, OR exceptional ability shown through criteria. If you do have a diploma, it goes in for context - by itself it closes no criterion.
- Can I change status from B1/B2 to F-1 inside the US?Yes, on Form I-539 after the school issues an I-20, without leaving. The chats file no earlier than about 3 months after entry so as not to look like someone who decided to stay "at once", and wait from a month with premium to 7-8 months. No F-1 visa is issued - for travel you get it at a consulate; language courses are approved far less often than universities.
Nearby on this site
Frequently asked questions
- Which EB-1A criteria are worth claiming?
- Across our set of challenged cases the criteria fare very differently: judging is accepted in more than half of cases, original contribution in a handful. That does not make the hard ones useless - three accepted criteria are mandatory - but it does tell you where evidence is hardest to make stick.
- Which category is denied most often?
- USCIS's own figures show an enormous spread, and it is widening. In the first three quarters of fiscal 2026, 59.3% of EB-1A decisions and 50.9% of EB-2 NIW decisions were denials, against 6.2% for EB-1B and 2.8% for EB-1C. A year earlier, in fiscal 2025, it was 33.1% and 44.8%; in fiscal 2024, 27.8% and 29.0%. This is the share of decisions issued that were denials, not the share of petitions filed.
- How does EB-1 differ from EB-2, and which to pick?
- EB-1 has priority over EB-2, but the risk splits along a different line. In the first three quarters of fiscal 2026 the denial share of decisions was 59.3% for EB-1A and 50.9% for EB-2 NIW, against 6.2% for EB-1B, 2.8% for EB-1C and 3.1% for EB-2 with an advanced degree. In fiscal 2024 the same two self-petitions stood at 27.8% and 29.0%.
Other themes
- Process and timelines95 questions
- EB-1A66 questions
- The petition and formatting59 questions
- O-1 visa48 questions
- Consulate and interview42 questions
- Green card42 questions
- EB-2 NIW21 questions
- Articles and citations17 questions
- General questions16 questions
- Original contribution14 questions
- Document translations13 questions
- Awards12 questions
- Association membership12 questions
- RFE and denials12 questions
- Scientists12 questions
- Judging10 questions
- Media about you10 questions
- IT professionals8 questions
- Recommendation letters8 questions
- Salary and income7 questions
- Self-petition7 questions
- Founders and business5 questions
- Leading role5 questions
Reference information and community experience, not legal advice. The AAO figures are lessons from appeals, not approval odds; fees and timelines change - verify on uscis.gov.