NLRB Stats Archive › Annual Reports › FY1982 › Types of unfair labor practices alleged
Types of unfair labor practices alleged
| Number of cases showing specific allegations | Percent of total cases | |
|---|---|---|
| A. Charges filed against employers under sec 8(a) — Subsections of sec. 8(a) | ||
| Total cases | 27,749 | 100 |
| 8(a)(1) | 4,845 | 17.6 |
| 8(a)(2) | 314 | 1.1 |
| 8(a)(3) | 10,490 | 37.8 |
| 8(a)(4) | 239 | 0.9 |
| 8(a)(5) | 7,476 | 26.9 |
| A | ||
| 8(a)(1) | 27,749 | 100 |
| 8(a)(2) | 858 | 3.1 |
| 8(a)(3) | 14,732 | 53.1 |
| 8(a)(4) | 1,147 | 4.1 |
| 8(a)(5) | 10,898 | 39.3 |
| B. Charges filed against unions under sec 8(b) — Subsections of sec. 8(b) | ||
| Total cases | 10,230 | 100 |
| 8(b)(1) | 5,692 | 55.6 |
| 8(b)(2) | 129 | 1.3 |
| 8(b)(3) | 421 | 4.1 |
| 8(b)(4) | 1,911 | 18.7 |
| 8(b)(5) | 7 | 0.1 |
| 8(b)(6) | 15 | 0.2 |
| 8(b)(7) | 375 | 3.7 |
| B | ||
| 8(b)(1) | 7,354 | 71.9 |
| 8(b)(2) | 1,254 | 12.3 |
| 8(b)(3) | 778 | 7.6 |
| 8(b)(4) | 1,911 | 18.7 |
| 8(b)(5) | 37 | 0.4 |
| 8(b)(6) | 29 | 0.3 |
| 8(b)(7) | 375 | 3.7 |
| B1. Analysis of 8(b)(4) | ||
| Total cases 8(b)(4) | 1,911 | 100 |
| 8(b)(4)(A) | 130 | 6.8 |
| 8(b)(4)(B) | 1,214 | 63.5 |
| 8(b)(4)(C) | 14 | 0.7 |
| 8(b)(4)(D) | 435 | 22.8 |
| B2. Analysis of 8(b)(7) | ||
| Total cases 8(b)(7) | 375 | 100 |
| 8(b)(7)(A) | 119 | 31.7 |
| 8(b)(7)(B) | 10 | 2.7 |
| 8(b)(7)(C) | 234 | 62.4 |
| C. Charges filed under sec 8(e) | ||
| Total cases 8(e) | 70 | 100 |
| Against unions alone | 70 | 100 |
| D. Charges filed under sec 8(g) | ||
| Total cases 8(g) | 48 | 100 |
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Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.