Visalytics
Visalytics
approved EB-2 (NIW)

Postdoctoral Researcher

Agricultural Science · Bangladesh · 2021-08-05

Processing Time
355 days
Decision Date
2021-08-05
Location
Illinois
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 continue his research in agricultural science, specifically focusing on the detection of mycotoxins in crops using infrared spectroscopy. This work aims to develop faster and more cost-effective methods for screening fungal contamination compared to conventional time-consuming techniques. The endeavor is intended to improve food safety for humans and reduce agricultural production costs in the United States.

Framework Evaluation

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

The research addresses the detection of mycotoxins which are harmful to humans, providing a significant benefit to U.S. public health and agricultural economy.

2 Well-positioned to Advance the Endeavor Met

The petitioner has 10 peer-reviewed publications and 124 citations, indicating his work is widely recognized and relied upon by peers.

3 Waiver of Job Offer and Labor Certification Met

On balance, the petitioner’s specialized contributions to food safety and cost reduction in agriculture make it beneficial to waive the labor certification requirement.

Why This Petition Was Approved

The petition was approved based on the petitioner's record of 10 peer-reviewed journal articles (8 as first author) and 124 citations, demonstrating significant influence in his field. He also provided evidence of his expertise through peer review service and support from independent experts. These factors collectively satisfied the Dhanasar prongs for substantial merit, national importance, and being well-positioned to advance the endeavor.

Evidence

Evidence Types
Peer Reviewed Publications
Citations
Original Contributions
Judging Experience

Similar Cases

Software Engineer

Artificial Intelligence · India

WeGreened EB-2 (NIW) approved
California 111 days 2026-12-13
The petitioner proposes to develop AI-driven activity monitoring methods for quality assurance in large-scale digital systems. The work focuses on identifying risks earlier and improving reliability to reduce costly disruptions across complex software platforms.
View Case

Others

Information Technology · China

WeGreened EB-2 (NIW) approved
317 days 2026-02-21
The petitioner proposes to develop advanced deep learning models to improve the understanding of structure-function relationships in large biomolecules. This work aims to enable more accurate target identification, better candidate design, and more efficient therapeutic optimization for complex diseases. The endeavor specifically targets bottlenecks in drug development to reduce the high failure rate and cost of new drug candidates.
View Case

Engineer

Engineering · China

WeGreened EB-2 (NIW) approved
New York 25 days 2026-02-17
The petitioner proposes to develop photonics semiconductor chips by designing new on-chip active and passive photonic components and optical metrology systems for wafer- and chip-level testing. This work focuses on monitoring semiconductor fabrication processes and characterizing optoelectronic devices to ensure the performance and reliability of U.S. manufacturing.
View Case

Software Engineer

Artificial Intelligence · China

WeGreened EB-2 (NIW) approved
California 65 days 2026-02-10
The petitioner proposes to develop cutting-edge AI foundation models for large-scale robotic engineering simulations. This research focuses on optimizing robotic structures for strength, weight, and reliability under diverse loading conditions to ensure safe deployment in unpredictable environments.
View Case

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.

Browse More Cases

More approved cases More Agriculture cases More cases from Bangladesh

Case data sourced from publicly available petition decisions and case studies. Decision date: 2021-08-05.

Browse all cases
View Original

At a Glance

Outcome approved
Processing 355 days
Criteria Met 3 / 3
Evidence Types 4

EB-2 (NIW) Case Data

Scraped Case Data

Total Cases 4,031
Success Rate 55.8%
Sustained 2,248
Dismissed 1,687

Related Pages

EB-2 (NIW) Overview EB-2 (NIW) in Bangladesh All EB-2 (NIW) Cases EB-2 (NIW) Dashboard Endeavor Search

Get Case Insights

Compare your profile against thousands of real petition outcomes. Join the waitlist for personalized analysis.

Join Waitlist