NLRB Stats Archive › Annual Reports › FY1962 › Types of unfair labor practices alleged
Types of unfair labor practices alleged
| Subsection / allegation | Number of cases showing specific allegations | Percent of total cases |
|---|---|---|
| Total cases | 9,231 | 100 |
| 8(a)(1) | 9,231 | 100 |
| 8(a)(2) | 691 | 7.5 |
| 8(a)(3) | 6,953 | 75.3 |
| 8(a)(4) | 240 | 2.6 |
| 8(a)(5) | 2,294 | 24.9 |
| Total cases | 4,198 | 100 |
| 8(b)(1) | 2,012 | 47.9 |
| 8(b)(2) | 1,673 | 39.9 |
| 8(b)(3) | 290 | 6.9 |
| 8(b)(4) | 1,395 | 33.2 |
| 8(b)(5) | 14 | 0.3 |
| 8(b)(6) | 21 | 0.5 |
| 8(b)(7) | 404 | 9.6 |
| Total cases 8(b)(4) | 1,395 | 100 |
| 8(b)(4)(A) | 131 | 9.4 |
| 8(b)(4)(B) | 996 | 71.4 |
| 8(b)(4)(C) | 54 | 3.9 |
| 8(b)(4)(D) | 326 | 23.4 |
| Total cases 8(b)(7) | 404 | 100 |
| 8(b)(7)(A) | 58 | 14.4 |
| 8(b)(7)(B) | 118 | 29.2 |
| 8(b)(7)(C) | 250 | 61.9 |
| Total cases 8(e) | 50 | 100 |
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Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.