The Petitioner, a mechanical engineering Ph.D. researcher, proposed to continue research on the transport of nanoparticles through networks of biological organs, real rock reservoirs, and chemical reactors, with applications including drug delivery and oil and gas extraction.

Prong 1 — national importanceestablished

“As the Petitioner has documented both the substantial merit and national importance of his proposed nanoparticle...research, he has established that he meets the first prong of the Dhanasar framework.”

AAO decision text

Prong 2 — well positionednot established · dispositive

“he did not provide specific examples indicating that the Petitioner's work has affected production methods in the manufacturing industry or otherwise constitutes a record of success in his field.”

“the Petitioner has not demonstrated that the number of citations received by his published articles reflects a level of interest in his work from relevant parties sufficient to meet Dhanasar's second prong.”

“the record does not show that the Petitioner (rather than one of his professors or coauthors) was mainly responsible for obtaining fonding for their research projects.”

“he has not shown that his academic accomplishments by themselves are sufficient to demonstrate that he is well positioned to advance his proposed endeavor.”

“he has not sufficiently demonstrated that his published and presented work has served as an impetus for progress in the mechanical engineering field or that it has generated substantial positive discourse in the oil and gas industry.”

“he has not sufficiently demonstrated the significance or level of distinction of his awards in the field.”

“As the record is insufficient to demonstrate that the Petitioner is well positioned to advance his proposed research endeavor, he has not established that he satisfies the second prong of the Dhanasar framework.”

AAO decision text

How the evidence was treated

• recommendation letter · discounted

  “he did not provide specific examples indicating that the Petitioner's work has affected production methods... or otherwise constitutes a record of success”

  AAO decision text
• citations publications · discounted

  “the Petitioner has not demonstrated that the number of citations received by his published articles reflects a level of interest in his work from relevant parties”

  AAO decision text
• funding · discounted

  “the record does not show that the Petitioner (rather than one of his professors or coauthors) was mainly responsible for obtaining funding”

  AAO decision text
• awards · discounted

  “he has not sufficiently demonstrated the significance or level of distinction of his awards in the field”

  AAO decision text
• resume experience · discounted

  “he has not shown that his academic accomplishments by themselves are sufficient to demonstrate that he is well positioned”

  AAO decision text

Where this case turned

• Citations insufficient · p2 — citation counts without qualitative account of impact
• Education alone insufficient · p2 — degrees offered as positioning — credentials are not a track record
• Funding absent · p2 — no documented funding or resources behind the plan
• Letters not independent · p2 — letters come from employers and close collaborators, not independent experts
• Record of success insufficient · p2 — a claimed track record the documents do not establish

Notable

The Petitioner argued on appeal that he had a stronger citation record than the petitioner in the Dhanasar precedent decision itself; the AAO rejected this comparison, clarifying that Dhanasar's second-prong finding rested on funding role and research significance rather than citation count alone.

Authorities this decision leans on

From the doctrinal survivor set — 187 authority tests across 47 distinct authorities cleared the differential-lift gates. Only those appear here.

• 8 C.F.R. 103.2(b)(1)
• Poursina v. USCIS
• Section 291 of the Act

Cases in adjacent profiles

• The Petitioner, a senior principal biostatistician, proposes to develop innovative statistical and machine-learning meth
• The Petitioner proposed to use advanced deep learning and machine learning models to create efficient, safe, and well-pe
• The Petitioner proposes to advance machine learning methods for the design and optimization of advanced metamaterials an
• The Petitioner, a postdoctoral chemist, proposed to continue developing high-performance materials and novel synthetic m
• The Petitioner proposes to design novel sensor data processing methods and machine learning algorithms for smart wearabl