approved EB-2 (NIW)

Postdoctoral Research Associate

Environmental Engineering · Lebanon · 2022-10-03

Processing Time
364 days
Decision Date
2022-10-03
Location
Washington
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.

Proposed Endeavor

The petitioner proposes to address uncertainties related to aerosol emission, chemical composition, size, and evolution in the atmosphere using state-of-the-art mass spectrometry and statistical analysis. The work aims to improve understanding of how aerosols change after emission to better constrain regional impacts on air quality and climate change.

Framework Evaluation

3 of 3 criteria met
1 Substantial Merit and National Importance Met

The endeavor addresses a global health crisis and impacts 150 million Americans living in counties with unhealthy air pollution levels.

2 Well-positioned to Advance the Endeavor Met

The petitioner has 7 years of experience, 17 publications, and significant citation counts demonstrating a track record of success.

3 Waiver of Job Offer and Labor Certification Met

The petitioner's work is supported by major U.S. government agencies (DOE, EPA, NASA, NSF), making a waiver beneficial to the national interest.

Why This Petition Was Approved

The petition was approved based on the petitioner's 17 peer-reviewed journal articles (6 first-authored) and 519 citations. Additional evidence included 19 completed peer reviews, 7 years of research experience, and 2 expert recommendation letters, satisfying all three Dhanasar prongs.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Reference Letters Independent
Grants
Judging Experience
Original Contributions
Government Alignment

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Frequently Asked Questions

A approved EB-2 NIW (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.

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Case data sourced from publicly available petition decisions and case studies. Decision date: 2022-10-03.

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At a Glance

Outcome approved
Processing 364 days
Criteria Met 3 / 3
Evidence Types 7

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 3,813
Success Rate 53.7%
Sustained 2,046
Dismissed 1,671

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