NLRB Stats Archive › Annual Reports › FY1989 › Types of unfair labor practices alleged
Types of unfair labor practices alleged
| A Charges filed against employers under Sec. 8(a) | A Charges filed against employers under Sec. 8(a) | A Charges filed against employers under Sec. 8(a) |
|---|---|---|
| Subsections of Sec. 8(a): Total cases | 22,345 | 100 |
| kaX1) | 3,450 | 15.4 |
| 801X1X22 | 227 | 1 |
| 8(a)(1X3) | 8,248 | 36.9 |
| RaX1)(4) | ||
| 165 | 0.7 | |
| 80IX1X5) | 6,796 | 30.4 |
| 8(a(1)(2X3) | 219 | 1 |
| 8(a(1)(2)(4) | 9 | 0 |
| 8000X2X52 | 102 | 0.5 |
| 8(4(1)(3)(4) | 535 | 2.4 |
| 11(aX1)(3X5) | 2,257 | 10.1 |
| 8(aX1)(4X5) | 25 | 0.1 |
| 8(0(1)(2)(3)(4) | 13 | 0.1 |
| 145 | 0.6 | |
| 800(1)(2X3X52 8(aX1)(2X4X5) | 4 | 0 |
| 8(a(1)(3)(4X5) • | 116 | 0.5 |
| 8(a)(1)(2)(3X4X5) | 34 | 0.2 |
| ' | ' | ' |
| 80IX1P | 22,345 | 103 |
| 8(aX2) | 753 | 3.4 |
| 8(0(3) | 11,567 | 51.8 |
| 4 | ||
| 8(aX4) | 901 | |
| 8(aX5). • | 9,479 | 42.4 |
| R Charges filed against umons under Sec. 8(b) | R Charges filed against umons under Sec. 8(b) | R Charges filed against umons under Sec. 8(b) |
| 8(b): | ||
| Subsections of Sec. Total cases | 9,928 | 100 |
| BOOM. | 6,130 | 61.7 |
| 99 | 1 | |
| 80,X2). | 247 | 2.5 |
| 1,725 | 17.4 | |
| 8(bX5) | 5 | 0.1 |
| 5 | 0.1 | |
| 804(6) 8(bX7). | 263 | 2.6 |
| 1,064 | 10.7 | |
| 8(WW2) | 288 | 2.9 |
| BOXIX3) | 4 | 0 |
| 803X1X52 | 6 | 0.1 |
| B(bXIX6) | ||
| 20X2X32 | 5 | 0.1 |
| 1103X2R52 | 2 | 0 |
| 804f2X6) | 1 | 0 |
| BOXIX2X3) | 66 | 0.7 |
| BOXIX2X5) | 2 | 0 |
| 8040X2X6) | 6 | 0.1 |
| BOXIX3X6) | 5 | 1 |
| 802)(2X3X5) | 1 | 0 |
| 8(bX1X2X3X5) | 1 | 0 |
| 80iXIX2X3X6) | 3 | 0 |
| RecapitWation' | RecapitWation' | RecapitWation' |
| 8(bX1) | 7,575 | 76.3 |
| 8(bX2). | 1,250 | 12.6 |
| IKbX3) | 616 | 6.2 |
| 1,725 | 17.4 | |
| 80iX5) | 15 26 | 0.2 0.3 |
| 11(iX6) | 263 | |
| 80:0f0 | 2.6 |
Source image
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Updated June 2026.