# Ismayil LLC: Immigration law firm profile

> Law firm profile: https://www.xh1b.org/firm/Ismayil LLC

Ismayil LLC is named in 520 H-1B labor condition applications for 74 employers. The average annual offered wage is $156,044/year. These are filing wage offers, not payroll observations. Those filings have an estimated $2.21M offered-wage gap to BLS medians. Their client filings yield 564 worker-equivalent exposures under the displacement model, not verified layoffs.

## Read the firm record

### Certified H-1B filing history

DOL records name Ismayil LLC in 520 certified H-1B LCAs with reported wages across 74 employers.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#records)

### Clients and concentration

The client table contains 79 linked employer records across all LCA outcomes and visa classes.

The largest linked employer is Alexion Pharmaceuticals, Inc., with 91 firm-linked filings.

The five largest clients account for 57.1% of 564 employer-linked filings.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#related)

### Latest recorded filing year

Submission year 2026 records 19 filings and 19 worker requests. The latest year can be incomplete.

Recorded submissions change from 89 in 2024 to 126 in 2025 (+41.6%). Coverage can differ between years.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#activity)

### Client industry mix

Information / Media (NAICS 51) has the most filings: 196, or 34.8% of 564 records with a usable industry code.

The leading occupation is Software Developers, Systems Software (SOC 15-1252), with 185 firm-linked filings.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#industries)

### Offered wages and BLS comparisons

The median offered wage is $150,000/year across 557 filings with positive wages reported per year. This sample includes all LCA outcomes and visa classes.

The stored model population includes 520 certified H-1B filings. The offered wage is below the BLS occupation median in 139 filings. This population also includes filings without reported wages.

The all-outcome employer-linked matched sample compares 563 unflagged filings with national BLS occupation medians as of each filing year. Records without a filing date use the latest loaded national survey. Latest benchmark year in this scope: 2025. Offered wages are below the benchmark in 99 filings. Eligible positive-wage records without a usable benchmark: 0 filings.

Alexion Pharmaceuticals, Inc. contributes the largest client count below BLS: 24 filings. These are source comparisons, not findings about wages paid.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#analysis)

### Matched names and source coverage

The approved firm identity combines 2 source spellings. Raw spellings remain available in source coverage.

The recent preview contains 100 recent source records. It is not the full archive.

[Inspect source records](https://www.xh1b.org/firm/Ismayil%20LLC#sources)

### About these record populations

This headline excludes records flagged for data quality. LCA certification does not establish a USCIS approval, a hire, or a current vacancy.
Annual totals include H-1B filings across outcomes and exclude records flagged for data quality. Coverage can differ by year. The latest year can be incomplete.
Industry totals include all LCA outcomes and visa classes. They describe employer filings, not the location or services of the law firm.
Yearly wage percentiles and annualized client averages can use different records. A BLS comparison is a benchmark, not a legal finding or a measure of wages paid.
Source listings show a filing relationship. They do not establish who signed a filing, current firm membership, or misconduct.

| Metric | Value |
|---|---|
| Certified H-1B filings with reported wages | 520 |
| Employer clients | 74 |
| Modeled worker-equivalent exposure | 564 |
| Matched client mean offered wage | $156K |
| Matched client mean vs BLS | 36% above the BLS median |
| Client filings below BLS median | 27% |

## Modeled worker-equivalent exposure

| Metric | Value |
|---|---|
| Base rate (1.0 per certified worker) | 540 |
| Wage-gap multiplier | 24 |
| Matched WARN notice layoff counts | 0 |
| Certified filings | 520 |
| Filings below BLS median | 139 |
| **Total (modeled)** | **564** |
| Exposure method version | v1.3 |

These are derived estimates, not raw counts. The formula and every component are shown on the full HTML page.

## Firm source coverage

Latest firm decision: 2026-03-31. The header update date describes the wider dataset.

| Stored spelling | Certified with wages | Model-certified population | Submission years | Calculated |
|---|---|---|---|---|
| Ismayil LLC | 509 | 509 | 2020–2026 | 2026-11-12 |
| ISMAYIL LLC | 11 | 11 | 2021–2025 | 2026-11-12 |

Paired wage coverage: 563 compared filings; 0 without a usable benchmark. BLS year: 2025. Calculated: 2026-10-27T08:15:21.894Z.

## LCA filings by year

| Year | Filings | Workers |
|---|---|---|
| 2020 | 24 | 24 |
| 2021 | 105 | 107 |
| 2022 | 90 | 91 |
| 2023 | 72 | 73 |
| 2024 | 89 | 96 |
| 2025 | 126 | 135 |
| 2026 | 19 | 19 |

## Offered-wage percentiles (557 filings)

| p10 | p25 | Median | p75 | p90 |
|---|---|---|---|---|
| $87K | $118K | $150K | $185K | $209K |

## Client industries (NAICS sectors)

| Sector | NAICS-2 | Filings |
|---|---|---|
| Information / Media | 51 | 196 |
| Finance & Insurance | 52 | 104 |
| Manufacturing | 32 | 102 |
| Professional / Scientific / Tech | 54 | 82 |
| Retail Trade | 44 | 36 |
| Retail Trade | 45 | 14 |
| Utilities | 22 | 11 |
| Admin / Waste Services | 56 | 4 |
| Manufacturing | 33 | 4 |
| Construction | 23 | 3 |
| Wholesale Trade | 42 | 2 |
| Transportation & Warehousing | 49 | 1 |
| Transportation | 48 | 1 |
| Other Services | 81 | 1 |
| Educational Services | 61 | 1 |
| Health Care / Social | 62 | 1 |
| Accommodation / Food | 72 | 1 |

## Client records (79 matching clients)

| Client | Firm-linked filings | All reported mean offered wage |
|---|---|---|
| [Alexion Pharmaceuticals, Inc.](https://www.xh1b.org/org/alexion-pharmaceuticals-inc-96e34655da) | [91](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=alexion-pharmaceuticals-inc-96e34655da#records) | $127K |
| [Ramp Business Corporation](https://www.xh1b.org/org/ramp-business-corporation-7e0bbfffae) | [86](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=ramp-business-corporation-7e0bbfffae#records) | $160K |
| [Vanta Inc.](https://www.xh1b.org/org/vanta-inc-c1be84f42b) | [60](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=vanta-inc-c1be84f42b#records) | $181K |
| [Capsule LLC](https://www.xh1b.org/org/capsule-llc-67586f12c9) | [45](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=capsule-llc-67586f12c9#records) | $187K |
| [Gatik AI Inc.](https://www.xh1b.org/org/gatik-ai-inc-6faf12ac3a) | [40](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=gatik-ai-inc-6faf12ac3a#records) | $187K |
| [Enigma Technologies Inc.](https://www.xh1b.org/org/enigma-technologies-inc-d3cca1bb40) | [15](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=enigma-technologies-inc-d3cca1bb40#records) | $157K |
| [Base Power, Inc.](https://www.xh1b.org/org/base-power-inc-6e27f7d8a0) | [11](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=base-power-inc-6e27f7d8a0#records) | $240K |
| [Cover Technologies, Inc.](https://www.xh1b.org/org/cover-technologies-inc-5c1561c136) | [11](https://www.xh1b.org/firm/Ismayil%20LLC?history=full&employer=cover-technologies-inc-5c1561c136#records) | $104K |

## Names listed as attorneys or agents (1 matching groups)

| Listed name | Filings |
|---|---|
| [Nadir Ismayil](https://www.xh1b.org/person/nadir-ismayil-26c0ffd961) | 564 |

## Firm and client court records

A filing or a named party does not establish wrongdoing. Direct firm records require an explicit active identity match to the named court party. A lawyer listed as counsel does not make the firm a party. Client cases stay separate.

### Cases naming the matched firm as a party

0 matching records

No matching records in this archive.

### Cases naming matched clients as parties

These cases name employer records in active same-entity client groups. They are client evidence, not cases against the firm. Court coverage is limited to the archived federal dockets.

0 matching records

No matching records in this archive.

### Other firms in matched client records

These links use active same-entity employer groups and active firm matches. A shared client does not establish coordination, shared ownership, or wrongdoing. Counts describe source filings, not legal bills or unique workers.

4 matching records

| Matched client | Other firm | Other-firm filings | Employer source records |
|---|---|---|---|
| [Qualified Health PBC](/identity/fein-934598038) | [Higgs Fletcher and Mack LLP](/firm/Higgs%20Fletcher%20%26%20Mack%20LLP) | 7 | [Qualified Health](/org/qualified-health-4fb0405ebc) · 1 filings; [Qualified Health PBC](/org/qualified-health-pbc-973980ff5b) · 6 filings |
| [Writer, Inc.](/identity/fein-352527672) | [Gibney, Anthony & Flaherty LLP](/firm/gibney%20anthony%20%26%20flaherty%20llp) | 7 | [Writer, Inc.](/org/writer-inc-de6a892dfb) · 7 filings |
| [Qualified Health PBC](/identity/fein-934598038) | [Vialto Law (US) PLLC](/firm/Vialto%20Law%20(US)%20LLP) | 3 | [Qualified Health PBC](/org/qualified-health-pbc-973980ff5b) · 3 filings |
| [Writer, Inc.](/identity/fein-352527672) | [Gordon Law Group PC](/firm/Gordon%20Law%20Group%20PC) | 1 | [Writer, Inc.](/org/writer-inc-de6a892dfb) · 1 filings |

## Matched client wage comparisons

All-outcome employer-linked records; flagged records are excluded from wage comparisons. Both means use the same positive offers and national BLS occupation medians. Each record uses its reported SOC and the latest positive survey at or before its filing year. Records without a filing date use the latest loaded national survey. Default rank: exact below-BLS filing count. Shortfall weights each filing once, without worker weights.

| Client | All filings | Compared | Below BLS | Missing benchmark | Annual shortfall | Matched offered mean | Mean BLS median | Latest BLS year in scope | First decision | Latest decision |
|---|---|---|---|---|---|---|---|---|---|---|
| Alexion Pharmaceuticals, Inc. | 91 | 91 | 24 | 0 | $360K | $127K | $105K | 2023 | 2020-06-23 | 2023-06-12 |
| Smislova, Kehnemui & Associates, PA | 11 | 11 | 9 | 0 | $108K | $86K | $95K | 2025 | 2021-12-01 | 2026-03-16 |
| Ramp Business Corporation | 86 | 86 | 8 | 0 | $119K | $160K | $114K | 2025 | 2020-10-06 | 2025-12-23 |
| Cover Technologies, Inc. | 11 | 11 | 6 | 0 | $64K | $104K | $97K | 2025 | 2020-06-03 | 2025-09-03 |
| ADVISE TECHNOLOGIES LLC | 4 | 4 | 4 | 0 | $56K | $93K | $107K | 2018 | 2021-06-25 | 2022-06-29 |
| THE MIDDLE EAST INSTITUTE | 4 | 4 | 4 | 0 | $33K | $71K | $80K | 2025 | 2021-05-10 | 2025-03-19 |
| US Mobile, Inc. | 11 | 11 | 4 | 0 | $26K | $120K | $100K | 2024 | 2021-06-04 | 2024-04-29 |
| Base Power, Inc. | 11 | 11 | 3 | 0 | $58K | $240K | $115K | 2025 | 2025-04-09 | 2026-03-09 |

## Occupations in firm-linked filings

Firm-wide records
All outcomes and visa classes. Worksites are client filing locations, not firm offices. Decision years can have incomplete coverage. Worker totals and wage measures exclude flagged records. Unknown values remain visible.

| Group | Filings | Workers | Certified | Certified–withdrawn | Denied | Withdrawn | Other | Median annualized offered wage | Compared | Below BLS | Latest BLS year in scope |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 15-1252 | 185 | 197 | 173 | 10 | 0 | 2 | 0 | $174K | 184 | 20 | 2025 |
| 15-1299 | 40 | 40 | 39 | 1 | 0 | 0 | 0 | $133K | 40 | 7 | 2025 |
| 11-3021 | 32 | 33 | 32 | 0 | 0 | 0 | 0 | $223K | 32 | 5 | 2025 |
| 15-2051 | 27 | 27 | 27 | 0 | 0 | 0 | 0 | $150K | 27 | 4 | 2025 |
| 15-2031 | 24 | 24 | 23 | 0 | 0 | 1 | 0 | $145K | 24 | 2 | 2025 |
| 13-1161 | 20 | 20 | 17 | 2 | 0 | 1 | 0 | $91K | 20 | 3 | 2025 |
| 11-2021 | 15 | 15 | 15 | 0 | 0 | 0 | 0 | $175K | 15 | 5 | 2025 |
| 17-2051 | 15 | 18 | 15 | 0 | 0 | 0 | 0 | $85K | 15 | 13 | 2025 |

## Annual decision outcomes

Firm-wide records
All outcomes and visa classes. Worksites are client filing locations, not firm offices. Decision years can have incomplete coverage. Worker totals and wage measures exclude flagged records. Unknown values remain visible.

| Group | Filings | Workers | Certified | Certified–withdrawn | Denied | Withdrawn | Other | Median annualized offered wage | Compared | Below BLS | Latest BLS year in scope |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 25 | 25 | 25 | 0 | 0 | 0 | 0 | $170K | 25 | 2 | 2025 |
| 2025 | 135 | 143 | 132 | 2 | 0 | 1 | 0 | $166K | 134 | 21 | 2025 |
| 2024 | 96 | 103 | 93 | 2 | 0 | 1 | 0 | $164K | 96 | 12 | 2024 |
| 2023 | 78 | 79 | 76 | 0 | 0 | 2 | 0 | $131K | 78 | 23 | 2023 |
| 2022 | 98 | 99 | 93 | 5 | 0 | 0 | 0 | $150K | 98 | 12 | 2022 |
| 2021 | 107 | 109 | 96 | 9 | 0 | 2 | 0 | $140K | 107 | 23 | 2021 |
| 2020 | 25 | 25 | 25 | 0 | 0 | 0 | 0 | $130K | 25 | 6 | 2020 |

## Client filing worksite states

Firm-wide records
All outcomes and visa classes. Worksites are client filing locations, not firm offices. Decision years can have incomplete coverage. Worker totals and wage measures exclude flagged records. Unknown values remain visible.

| Group | Filings | Workers | Certified | Certified–withdrawn | Denied | Withdrawn | Other | Median annualized offered wage | Compared | Below BLS | Latest BLS year in scope |
|---|---|---|---|---|---|---|---|---|---|---|---|
| NY | 190 | 200 | 181 | 6 | 0 | 3 | 0 | $153K | 189 | 19 | 2025 |
| CA | 149 | 153 | 144 | 4 | 0 | 1 | 0 | $175K | 149 | 15 | 2025 |
| MA | 48 | 48 | 48 | 0 | 0 | 0 | 0 | $123K | 48 | 10 | 2023 |
| CT | 35 | 37 | 31 | 3 | 0 | 1 | 0 | $114K | 35 | 12 | 2024 |
| NJ | 26 | 26 | 25 | 1 | 0 | 0 | 0 | $167K | 26 | 2 | 2025 |
| TX | 26 | 26 | 23 | 2 | 0 | 1 | 0 | $140K | 26 | 7 | 2025 |
| WA | 16 | 16 | 16 | 0 | 0 | 0 | 0 | $181K | 16 | 0 | 2025 |
| FL | 13 | 13 | 11 | 2 | 0 | 0 | 0 | $105K | 13 | 8 | 2025 |

## Compare the same work and year

Each row groups the same canonical occupation and decision calendar year. Both wage means use the same positive, unflagged offers. Each filing uses its reported SOC and the latest positive national BLS median at or before its filing year. Records without a filing date use the latest loaded national survey. All outcomes and visa classes are included.
Decision year 2025 · SOC 15-1252
Sorted by compared filing count. This is a sample comparison, not a ranking of firm quality.

| Firm | Firm-linked filings | Compared filings | Below BLS | Below-BLS share | Matched offered mean | Mean BLS occupation median | Offered vs BLS |
|---|---|---|---|---|---|---|---|
| [Ismayil LLC](https://www.xh1b.org/firm/ISMAYIL%20LLC) (This firm) | 62 | 61 | 5 | 8.2% | $194K | $136K | 42.7% |
| [FRAGOMEN, DEL REY & BERNSEN & LOEWY, LLP](https://www.xh1b.org/firm/Fragomen%2C%20Del%20Rey%2C%20Bernsen%20%26%20Loewy%2C%20PLLC) | 27,985 | 27,979 | 8,011 | 28.6% | $163K | $136K | 20.0% |
| [Berry Appleman &Leiden LLP](https://www.xh1b.org/firm/BERRY%20APPLEMAN%20%26%20LEIDEN%20LLP) | 18,333 | 18,327 | 4,879 | 26.6% | $163K | $136K | 20.1% |
| [OGLETREE, DEAKINS, NASH, SMOAK & STEWART, P.C.](https://www.xh1b.org/firm/OGLETREE%2C%20DEAKINS%2C%20NASH%2C%20SMOAK%20%26%20STEWART%2C%20P.C.) | 8,953 | 8,952 | 2,854 | 31.9% | $154K | $136K | 13.0% |
| [Corporate Immigration Partners, P.C.](https://www.xh1b.org/firm/Corporate%20Immigration%20Partners.%20P.C) | 4,351 | 4,348 | 1,392 | 32.0% | $163K | $136K | 20.0% |
| [Erickson Immigration Group](https://www.xh1b.org/firm/Erickson%20Immigration%20Group) | 3,295 | 3,293 | 391 | 11.9% | $186K | $136K | 36.5% |
| [EY Law LLP](https://www.xh1b.org/firm/EY%20LAW%20LLP) | 2,698 | 2,698 | 757 | 28.1% | $164K | $136K | 21.1% |
| [LAW OFFICE OF THOMAS V. ALLEN, PLLC.](https://www.xh1b.org/firm/LAW%20OFFICE%20OF%20THOMAS%20V.%20ALLEN%2C%20PLLC.) | 2,550 | 2,550 | 2,363 | 92.7% | $110K | $136K | -18.9% |

These filters apply to the source-record table. Overview, client lists, and firm summaries retain their stated populations.

Source-record scope: recent window. Filters: .

## Recent LCA source-record window (100 matching records)

This window includes all LCA outcomes and visa classes. It is not the full archive.

| Case number | Employer | Job title | Wage | Decision |
|---|---|---|---|---|
| [I-200-26084-727449](https://www.xh1b.org/lca/I-200-26084-727449) | [Cognition AI Inc.](https://www.xh1b.org/org/cognition-ai-inc-6b33fc57bb) | Business Operations | $290K | 2026-03-31 |
| [I-200-26077-711429](https://www.xh1b.org/lca/I-200-26077-711429) | [Gatik AI Inc.](https://www.xh1b.org/org/gatik-ai-inc-6faf12ac3a) | Sr. Systems Engineer, HiL Int | $160K | 2026-03-25 |
| [I-200-26076-710251](https://www.xh1b.org/lca/I-200-26076-710251) | [Clay Labs Inc.](https://www.xh1b.org/org/clay-labs-inc-5069dfa30e) | Private Equity Partnerships | $170K | 2026-03-24 |
| [I-200-26070-697301](https://www.xh1b.org/lca/I-200-26070-697301) | [Andromeda Surgical, Inc.](https://www.xh1b.org/org/andromeda-surgical-inc-561490dbe0) | Chief Technology Officer | $200K | 2026-03-18 |
| [I-200-26068-688559](https://www.xh1b.org/lca/I-200-26068-688559) | [Smislova, Kehnemui & Associates, PA](https://www.xh1b.org/org/smislova-kehnemui-associates-pa-878f0539a2) | Project Manager | $100K | 2026-03-16 |
| [I-203-26064-683999](https://www.xh1b.org/lca/I-203-26064-683999) | [Vanta Inc.](https://www.xh1b.org/org/vanta-inc-c1be84f42b) | Senior Account Executive | $126K | 2026-03-12 |
| [I-200-26063-678845](https://www.xh1b.org/lca/I-200-26063-678845) | [Vanta Inc.](https://www.xh1b.org/org/vanta-inc-c1be84f42b) | Senior Software Engineer | $188K | 2026-03-11 |
| [I-200-26061-673714](https://www.xh1b.org/lca/I-200-26061-673714) | [Base Power, Inc.](https://www.xh1b.org/org/base-power-inc-6e27f7d8a0) | Supplier Industrialization Engineer | $136K | 2026-03-09 |

## More

- Full page (charts, tables, interactive): https://www.xh1b.org/firm/Ismayil%20LLC
- JSON API: https://www.xh1b.org/api/firm-lcas?name=Ismayil%20LLC&perPage=8
- JSON API: https://www.xh1b.org/api/firm-clients?name=Ismayil%20LLC&perPage=8
- JSON API: https://www.xh1b.org/api/firm-clients?name=Ismayil%20LLC&variant=wages&perPage=8
- JSON API: https://www.xh1b.org/api/firm-peers?name=Ismayil+LLC&soc=15-1252&year=2025&minimum=30&perPage=8
- JSON API: https://www.xh1b.org/api/firm-attorneys?firm=Ismayil%20LLC&perPage=8


## References

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-lca-data"></a>

1. Dataset documentation · DOL OFLC. [LCA public disclosure record layout (FY2026 Q3)](https://www.dol.gov/sites/dolgov/files/ETA/oflc/pdfs/FY26Q3/LCA_Record_Layout_FY2026_Q3.pdf). Pages 1–4: application, DOL outcome and dates, requested positions, employer, representatives, worksites and pay units. This layout covers determinations issued October 1, 2025 through June 30, 2026. It documents employer-provided application fields and DOL decisions, not USCIS decisions, payroll verification, legal bills or worker-linked moves. Older layouts can differ. Checked 2026-10-17.

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-bls-data"></a>

2. Dataset documentation · BLS. [OEWS technical notes (May 2025)](https://www.bls.gov/oes/2025/may/oes_tec.htm). Scope of the survey; occupational coding; concepts and estimation methodology. Documents occupation and geographic wage estimates, not an individual worker’s pay. Use the estimate year and geography stated by the site; older releases can differ. Checked 2026-10-17.

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-dataset-courtlistener"></a>

3. Dataset documentation · Free Law Project. [PACER Data APIs: dockets, parties and attorneys](https://wiki.free.law/c/courtlistener/help/api/rest/v4/pacer-data). Overview; Dockets; Parties; Attorneys. Explains linked docket, entry, document, party and attorney objects. Missing matches or documents are not evidence that no case or filing exists. Checked 2026-10-18.

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-calculation-method"></a>
<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-indicators-method"></a>

4. XH1B method or registry · XH1B. [Calculation and Matching Methods; Reading Public Records and Derived Indicators](https://www.xh1b.org/data-sources). Filing units, annualization, weighting, wage comparisons, and inference limits; Reading records: units, source coverage, wage gaps, entity links, and inference limits. These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-displacement-method"></a>

5. XH1B method or registry · XH1B. [Displacement Model and Assumptions](https://www.xh1b.org/displacement). Eligibility, requested-position weighting, scopes, WARN matching, and counting limits. Model outputs are estimates. A matched layoff notice does not prove that an H-1B worker replaced a laid-off worker.

<a id="reference-data-lca-data-bls-data-dataset-courtlistener-calculation-method-indicators-method-displacement-method-downstream-method-downstream-method"></a>

6. XH1B method or registry · XH1B. [Downstream Research and Methods](https://www.xh1b.org/downstream#downstream-methods). Study populations, parameter bounds, baselines, and expected outcomes; linked model card.