PetitionLens

Analytics

Why NIW petitions fail

Updated with decisions published up to 2026-08-21. Numbers change as new decisions are added.

Appeals decided on the merits (sustained, remanded or dismissed) under the current three-prong test, from Dec 27, 2016.

Read these as patterns in denied cases, not approval odds. Every appeal here was first denied by USCIS; approved petitions never reach the appeals office. Tags are automated from decision text.

Free account

Draft your petition around these objections

Draft builds a petition letter outline from your case profile, with a list of the objections raised most often in your field to address before you file.

See it on a sample case

Key findings

Decisions
95
Biomedical & life sciences
Sustained
20
21.1% of decided appeals
Remanded
16
16.8% sent back to USCIS
Dismissed
59
62.1%: the denial stood

Decisions per year

Sustained and remanded, % of decisions

Years with 5+ decisions

Which prong the AAO found not met

From the appeals office's own findings; a decision can fail more than one, and many stop at the first. 3 with unclear wording on a prong are left out of it.

  • Step 0
    4
    4%
  • Prong 1
    34
    36%
  • Prong 2
    31
    33%
  • Prong 3
    6
    6%

What the Director's denial rested on

From the denial being appealed, as the decision reports it. 52 decisions don't say which part specifically.

  • Step 0
    8
    8%
  • Prong 1
    24
    25%
  • Prong 2
    21
    22%
  • Prong 3
    22
    23%

Most common objections

Share of decisions in scope where the objection was found. Click one for examples.

Evidence discussed: wins vs losses

% of sustained+remanded vs % of dismissed decisions that discuss each kind of evidence. Discussion is not proof it helped.

  • Citations
    89%
    61%
  • Publications
    86%
    64%
  • Peer review
    61%
    44%
  • STEM policy
    50%
    41%
  • Grants & funding
    25%
    31%
  • Patents
    6%
    14%
  • Support letters
    67%
    78%
  • Government interest
    14%
    29%
  • Business plan
    0%
    19%
  • Awards
    25%
    44%
  • Media
    44%
    66%
  • Job creation
    11%
    46%

Outcomes by field

Sustained + remanded share, all fields (NIW merits appeals, post-Dhanasar)

Career stage mentioned

Sustained + remanded share

  • Postdoc
    57.6%
    33 decisions
  • Professor
    23.1%
    26 decisions
  • Entrepreneur
    25.0%
    8 decisions
  • Ph.D. student
    16.7%
    6 decisions

Authorities cited most

  • Dhanasar
    84
    88%
  • Chawathe
    80
    84%
  • Christo's
    77
    81%
  • USCIS Policy Manual
    57
    60%
  • L-A-C-
    23
    24%
  • M-P-
    10
    11%
  • NYSDOT
    9
    9%
  • Katigbak
    6
    6%
  • Caron
    4
    4%
  • Ho
    4
    4%
  • E-M-
    3
    3%
  • O-R-E-
    3
    3%

Countries named in NIW decisions

A name is not a nationality: it can be where the petitioner studied or worked, or part of the argument. Open a country to read the sentences.

Decisions naming the country1–45–1415–3940–99100+

Named most often

112 countries in all. Drag the globe to turn it; select a country to search for it.