A materials science researcher sought EB-1A extraordinary ability classification. AAO agreed three criteria were met: judging, original contributions, and scholarly articles. However, final merits analysis found citation evidence lacking and peer reviewer role insufficient to establish sustained national acclaim or ranking among very top researchers. Appeal dismissed.

Self-petitioner in sciences claims extraordinary ability. Petitioner submitted evidence of honorary doctorate and association membership. AAO found honorary doctorate not nationally or internationally recognized and association membership not analyzed. Appeal dismissed; petitioner failed to establish sustained national or international acclaim.

Research scientist petitioner claimed extraordinary ability in sciences. Petition sought EB-1A classification based on membership and other criteria. AAO dismissed appeal, finding petitioner failed to meet regulatory requirements and did not establish sustained national or international acclaim required for extraordinary ability classification.

A molecular biologist sought EB-1A extraordinary ability classification. The petitioner was denied because he failed to establish sustained national or international acclaim. His only award was a poster prize at a student-level conference lacking significant recognition. The AAO found he demonstrates talent but falls short of top-tier requirements.