Source-backed decision research

Explore how AAO evaluates evidence.

Search a substantial collection of case-specific reasoning, then narrow it by petition, field, legal issue, or date.

This expanded collection favors source-backed access over perfect automated classification. Fields, labels, summaries, and relevance may contain errors; records marked ‘broader context’ need extra care. Review the cited source before relying on any record. These appeals and motions do not show approval odds or denial rates, and are not legal advice or a prediction.

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10,847 decisions / 36,849 findings

Showing 20221–20230

NIWNIW · Waiver on balanceNot establishedAutomated extraction · broader context

Case facts

Other

Issue evaluated

NIW · Waiver on balance

national interest substantially greater than available U.S. worker

Why AAO was not persuaded

The petitioner's evidence consisted solely of letters from current and former coworkers which, while informative about the petitioner's role in various projects, did not establish that his work influenced the field of chemical engineering as a whole.…

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See which endeavor-specific facts mattered to the waiver analysis beyond a preference to self-petition.

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The petitioner's evidence consisted solely of letters from current and former coworkers which, while informative about the petitioner's role in various projects, did not establish that his work influenced the field of chemical engineering as a whole. Claimed conference presentations lacked corroborating documentation, training activities did not extend beyond students, and the proprietary nature of his work did not excuse the lack of evidence of field-wide impact. The petitioner must show a past history of achievement with some degree of influence on the field as a whole, which was not demonstrated.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_03_B5203; source_row=17857
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
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NIWNIW · National importanceEstablishedAutomated extraction · broader context

Case facts

Other

Issue evaluated

NIW · National importance

substantial intrinsic merit

Why the evidence was persuasive

Both the director and AAO agreed that the petitioner's work as a process engineer and process integrator in the chemical engineering field is in an area of substantial intrinsic merit.

Why this is useful

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Both the director and AAO agreed that the petitioner's work as a process engineer and process integrator in the chemical engineering field is in an area of substantial intrinsic merit.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_03_B5203; source_row=17855
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · Well positionedEstablishedAutomated extraction · broader context

Case facts

Other

Issue evaluated

NIW · Well positioned

national in scope

Why the evidence was persuasive

The director found the proposed benefits of the petitioner's work would not be national in scope, but the AAO reversed, finding that documentary evidence of improvements in environmental, health, and safety conditions in the chemical refinery industry and facilitation of nationwide chemical production (ethylene oxide) was sufficient to demonstrate national scope.

Why this is useful

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The director found the proposed benefits of the petitioner's work would not be national in scope, but the AAO reversed, finding that documentary evidence of improvements in environmental, health, and safety conditions in the chemical refinery industry and facilitation of nationwide chemical production (ethylene oxide) was sufficient to demonstrate national scope.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_03_B5203; source_row=17856
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · Well positionedEstablishedAutomated extraction · broader context

Case facts

Civil / Structural EngineeringPhD13 papers

Issue evaluated

NIW · Well positioned

national in scope

Why the evidence was persuasive

The director acknowledged the national scope of the petitioner's occupation, and AAO did not disturb that finding.

Why this is useful

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The director acknowledged the national scope of the petitioner's occupation, and AAO did not disturb that finding.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_08_B5203; source_row=17873
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · National importanceEstablishedAutomated extraction · broader context

Case facts

Civil / Structural EngineeringPhD13 papers

Issue evaluated

NIW · National importance

substantial intrinsic merit

Why the evidence was persuasive

The director acknowledged the intrinsic merit of the petitioner's occupation in civil/earthquake engineering, and AAO does not disturb that finding.

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The director acknowledged the intrinsic merit of the petitioner's occupation in civil/earthquake engineering, and AAO does not disturb that finding.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_08_B5203; source_row=17872
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · National importanceEstablishedAutomated extraction · broader context

Case facts

Social Sciences

Issue evaluated

NIW · National importance

substantial intrinsic merit

Why the evidence was persuasive

AAO concluded special education teaching is in an area of substantial intrinsic merit.

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AAO concluded special education teaching is in an area of substantial intrinsic merit.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_01_B5203; source_row=17849
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · Well positionedNot establishedAutomated extraction · broader context

Case facts

Social Sciences

Issue evaluated

NIW · Well positioned

national in scope

Why AAO was not persuaded

AAO found the impact of one teacher in one school does not extend nationally; NYSDOT specifically cites schoolteachers as an example of work whose impact is not national in scope, and aggregate national effects from many teachers do not give national scope to one teacher.

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AAO found the impact of one teacher in one school does not extend nationally; NYSDOT specifically cites schoolteachers as an example of work whose impact is not national in scope, and aggregate national effects from many teachers do not give national scope to one teacher.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_01_B5203; source_row=17850
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
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NIWNIW · EB-2 baselineEstablishedAutomated extraction · broader context

Case facts

Social Sciences

Issue evaluated

NIW · EB-2 baseline

advanced degree or equivalent (bachelor's plus 5 years progressive experience)

Why the evidence was persuasive

The record showed more than five years of progressive post-baccalaureate teaching experience with advancing levels of responsibility.

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The record showed more than five years of progressive post-baccalaureate teaching experience with advancing levels of responsibility.
Exact record locator: findings_long.parquet filename_stem=2014-04-18_01_B5203; source_row=17848
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · Waiver on balanceNot established

Case facts

Materials SciencePhD2,009 papers

Issue evaluated

NIW · Waiver on balance

national interest substantially greater than available U.S. worker

Why AAO was not persuaded

The petitioner's influential research was completed during graduate studies and he has not demonstrated continued engagement in new research in thermoelectric materials or nanomaterials since leaving his doctoral institution.…

Why this is useful

See which endeavor-specific facts mattered to the waiver analysis beyond a preference to self-petition.

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The petitioner's influential research was completed during graduate studies and he has not demonstrated continued engagement in new research in thermoelectric materials or nanomaterials since leaving his doctoral institution. His post-graduation employment has not generated peer-reviewed publications, and his recent industrial work (electron beam products, contract fulfillment) does not establish the significance or influence necessary to demonstrate that a waiver serves the national interest to a substantially greater degree than a U.S. worker.
Exact record locator: findings_long.parquet filename_stem=2014-04-16_01_B5203; source_row=17847
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
NIWNIW · National importanceEstablishedAutomated extraction · broader context

Case facts

Materials SciencePhD2,009 papers

Issue evaluated

NIW · National importance

substantial intrinsic merit

Why the evidence was persuasive

The substantial intrinsic merit of the petitioner's occupation is explicitly not in dispute in this proceeding.

Why this is useful

Compare how the decision separates a broadly important field from the prospective impact of the applicant’s specific work.

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The substantial intrinsic merit of the petitioner's occupation is explicitly not in dispute in this proceeding.
Exact record locator: findings_long.parquet filename_stem=2014-04-16_01_B5203; source_row=17845
Revision: 081d2cac29dcadfec88fdd675d7a0c4294d72b3c
Open source dataset ↗
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