AAO Decisions Explorer · Free
Published AAO appeal decisions
Search the decisions the Administrative Appeals Office has published, narrow them by visa, criterion, field and year, and read our summary of each one with a link to the official PDF.

Decisions in the library
6,586
6,586 classified
Visa types
3
Years covered
2005-2026
Latest decision
Aug 31, 2026
Filters
5 decisions
Outcomes in these results
- Dismissed
- Remanded
- Sustained
- EB-2 NIWCivil and environmental engineeringJul 2024Sustained
An applied mathematics and structural engineering researcher with a master's degree seeks NIW. Claimed all three Dhanasar prongs. The AAO held all three prongs met: the research endeavor has substantial merit and national importance; the petitioner's education, experience, and research accomplishments position him to advance the work; and the waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringNov 2022Sustained
A transportation researcher with advanced STEM degrees proposed continuing research on modeling tools and methodologies for transportation planning. The AAO sustained the appeal, finding the endeavor has substantial merit and national importance, the petitioner is well positioned to advance it, and national interest favors the waiver.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringAug 2021Sustained
Civil engineer pursuing Ph.D. on risk-informed decision-making framework for energy generation claimed three Dhanasar prongs. AAO sustained appeal, finding the proposed research has substantial merit and national importance with broad applications, the petitioner is well positioned by education and track record, and the waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringJul 2021Sustained
Environmental engineer with Ph.D. sought EB-2 with NIW. Proposed continued research on water quality and waste treatment. AAO sustained appeal, finding all three Dhanasar prongs met: endeavor has substantial merit and national importance, petitioner well positioned to advance research, and on balance waiver benefits the United States.
3 of 3 criteria metRead → - EB-2 NIWCivil and environmental engineeringApr 2021Sustained
Civil engineer with doctoral degree seeking EB-2 NIW for infrastructure management research. Petitioner claimed all three Dhanasar prongs. AAO held all three met: research addresses national infrastructure concerns, petitioner is well-positioned through credentials and position, and national benefit from waiver outweighs certification interests.
3 of 3 criteria metRead →
