This guide applies our EB-2 NIW guide to one field. It shows the kinds of proposed endeavors that work, the evidence officers weigh most, and the mistakes to avoid.
What proposed endeavors work for researchers and PhD holders?
Strong research endeavors describe a specific research agenda tied to a U.S. priority, such as health, energy, security, agriculture or advanced technology.
Biomedical research
Developing diagnostics or therapies for diseases with major U.S. impact.
Energy and climate
Battery, solar or carbon-capture research supporting U.S. energy goals.
AI and computing
Research on reliable, secure or efficient AI systems.
Agriculture and food
Crop resilience, water efficiency or food-safety research.
What evidence carries the most weight?
Officers weigh publications, citations, peer review, grants and independent letters that explain why your findings matter.
- Peer-reviewed publications in reputable venues
- Citations, especially by independent researchers
- Peer review or editorial roles
- Grants, fellowships and research funding
- Conference presentations and invited talks
- Letters from independent experts who cite or use your work
Upload your CV for a free, field-specific NIW assessment.
What are the common pitfalls?
Research cases stumble when the endeavor is too broad or the evidence shows activity rather than influence.
- "I will continue my research" without a defined agenda
- Relying on publication count instead of impact
- Letters only from your own lab or co-authors
- No explanation of why the work matters to the U.S.
- Ignoring EB-1A when the profile could support it
What does a strong case look like?
Here is an illustrative example of how a strong case in this field is framed. It is a composite for explanation, not a specific client.
Illustrative example: A postdoctoral researcher with a PhD in materials science proposed developing low-cost solid-state battery materials for U.S. grid storage. Evidence included 14 peer-reviewed papers with independent citations, a federal research grant, peer-review invitations, Department of Energy reports on storage needs, and letters from three independent professors who build on the work.
For the full legal standard, see our EB-2 NIW eligibility guide, or return to the NIW by profession hub.
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Official sources
- USCIS Policy Manual, Volume 6, Part F, Chapter 5
- Matter of Dhanasar, 26 I&N Dec. 884 (AAO 2016)
- USCIS: Employment-Based Immigration, Second Preference (EB-2)
Phoenix Immigration Consulting Services LLC is an immigration consulting firm, not a law firm, and does not provide legal advice. Information on this page is general and may change; always confirm current rules on uscis.gov and travel.state.gov. Filing a petition or application does not guarantee approval.