approved EB-1A
Postdoctoral Fellow
Paleoclimatology · China · 2026-01-06
This case is from a publicly available case study. Case studies tend to feature successful outcomes and may not reflect the full range of petition results.
Framework Evaluation
3 of 3 criteria metScholarly Articles (Met)
The petitioner authored 9 peer-reviewed journal articles and 24 conference abstracts in elite venues.
Judging (Met)
The petitioner completed 12 peer reviews for distinguished journals in the field.
Original Contributions (Met)
The petitioner made transformative contributions to paleoclimatology through innovative methodologies and earned 341 citations.
Why This Petition Was Approved
The petition was approved based on a strong research record including 9 peer-reviewed journal articles, 24 conference abstracts, and 2 preprints in elite venues. The petitioner demonstrated significant impact with 341 citations and 12 completed peer reviews for distinguished journals. Additionally, the work's importance was validated by competitive funding from the National Science Foundation (NSF) and NOAA.
Evidence
Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Grants
Conference Presentations
Judging Experience
Original Contributions
Government Alignment
Evidence Submitted
- 9 peer-reviewed journal articles (3 first-authored)
- 24 conference abstracts (7 first-authored)
- 2 preprints
- 341 citations from scholars worldwide
- 12 peer reviews for distinguished journals
- Innovative methodologies in coral and mollusk isotope analysis
- Sedimentary thorium-230 normalization research
- Water isotope modeling
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Frequently Asked Questions
A approved EB-1A (I-140) petition means USCIS determined the petitioner met the eligibility requirements. For appealed cases, "sustained" means the appeal reversed a prior denial. The petitioner can proceed to the next step in the immigration process.
Browse More Cases
Case data sourced from publicly available petition decisions and case studies. Decision date: 2026-01-06.
Browse all casesAt a Glance
Outcome approved
Processing 608 days
Criteria Met 3 / 3
Evidence Types 8
EB-1A Case Data
Scraped Case Data
Total Cases 881
Success Rate 52.9%
Sustained 466
Dismissed 299
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