NLRB Stats Archive › Annual Reports › FY1946 › Types of unfair labor practices alleged in charges received
| Unfair labor practices alleged | Number of cases, showing specific allegations | Percent of total |
|---|---|---|
| Subsections of Sec. 8 of the Act — 8 (1) | 483 | 12.7 |
| 8 (1) (2) | 115 | 3 |
| 8 (1) (3) | 1,856 | 48.7 |
| 8 (1) (4) | 2 | |
| 8 (1) (5) | 729 | 19.1 |
| 8 (1) (2) (3) | 84 | 2.2 |
| 8 (1) (3) (4) | 51 | 1.3 |
| 8 (1) (3) (5) | 30 | 0.8 |
| 8 (1) (2) (5) | 335 | 10.4 |
| 8 (1) (2) (3) (4) | 4 | 0.1 |
| 8 (1) (2) (3) (5) | 56 | 1.5 |
| 8 (1) (2) (4) (5) | 1 | |
| 8 (1) (3) (4) (5) | 5 | 0.1 |
| 8 (1) (2) (3) (4) (5) | 4 | 0.1 |
| 8 (1) | 3,815 | 100 |
| 8 (2) | 315 | 8.3 |
| 8 (3) | 2,434 | 63.8 |
| 8 (4) | 46 | 1.2 |
| 8 (5) | 1,241 | 32.5 |
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.