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How can you demonstrate that your professional work promoted the creation of solutions for distribution network optimization?

Publications, patents, case studies, and expert letters help prove your solutions for optimizing distribution networks under EB-2 NIW. See how to bring it all together.

Written by

Victoria Harper

Editor-in-Chief

Updated on July 16, 2026
1 min read
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To demonstrate that your work promoted the creation of solutions for distribution network optimization, gather solid evidence that shows, in concrete terms, how your contributions improved efficiency and logistics in the field.

Under EB-2 NIW, what is assessed, on a case-by-case basis, is the relevance of your contributions to the national interest of the United States. There is no single mandatory document.

The following types of evidence tend to support this argument effectively:

  • Technical publications, patents, and conference presentations that detail the innovations and their outcomes.
  • Case studies and project reports showing how the solutions were implemented.
  • Recommendation letters from experts attesting to the practical impact of your work.
  • Recognition from institutions and technical or innovation awards.

Clear and verifiable evidence strengthens the case. Since the review is individual, it is worth checking the updated requirements with USCIS and seeking specialized guidance.

Learn more about EB-2 NIW

Category
EB-2 NIW Green Card
Self-petition
Allowed (no sponsor needed)
PERM
Waived
Processing
12-36 months
All about EB-2 NIW

About the author

Victoria Harper

Editor-in-Chief

Meet the author

As a journalist and lead editor at Visto n’ Visa, Victoria helps ensure that immigration topics are covered in a clear, trustworthy, and easy-to-understand way. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.

Victoria's tips

How can you demonstrate that your professional work promoted the creation of solutions for distribution network optimization?

Publications, patents, case studies, and expert letters help prove your solutions for optimizing distribution networks under EB-2 NIW. See how to bring it all together.

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