NLRB Stats Archive › Annual Reports › FY1952 › Types of unfair labor practices alleged in charges filed, fiscal year 1952
| Number of cases showing specific allegations | Percent of total cases | |
|---|---|---|
| A. CHARGES FILED AGAINST EMPLOYERS UNDER SEC. 8 (a) | ||
| Total cases | 4,306 | 100.0 |
| 8 (a) (1) | 4,306 | 100.0 |
| 8 (a) (2) | 406 | 9.4 |
| 8 (a) (3) | 2,972 | 69.0 |
| 8 (a) (4) | 62 | 1.4 |
| 8 (a) (5) | 1,226 | 28.5 |
| B. CHARGES FILED AGAINST UNIONS UNDER SEC. 8 (b) | ||
| Total cases | 1,148 | 100.0 |
| 8 (b) (1) | 668 | 58.2 |
| 8 (b) (2) | 675 | 58.8 |
| 8 (b) (3) | 105 | 9.1 |
| 8 (b) (4) | 302 | 26.3 |
| 8 (b) (5) | 13 | 1.1 |
| 8 (b) (6) | 16 | 1.4 |
| C. ANALYSIS OF 8 (b) (1) AND 8 (b) (4) | ||
| Total cases 8 (b) (1) | 668 | 100.0 |
| 8 (b) (1) (A) | 651 | 97.4 |
| 8 (b) (1) (B) | 25 | 3.7 |
| Total cases 8 (b) (4) | 302 | 100.0 |
| 8 (b) (4) (A) | 189 | 62.6 |
| 8 (b) (4) (B) | 64 | 21.2 |
| 8 (b) (4) (C) | 26 | 8.6 |
| 8 (b) (4) (D) | 89 | 29.5 |
0 of 21 figures sit in a row or column sum that works out.
p. 293. Layout: the table is set as two side-by-side panels sharing one set of column headings, within each of three lettered sections (A, B, C). Following the panel rule, each section's left-panel rows are given first, then that section's right-panel rows, so the section structure stays intact; the headings are given once. The three lettered section titles are printed as centered cross-page headings between rules and are transcribed as label-only rows. Decimal points: in the "Percent of total cases" column the decimal point is broken or lost in this scan for many values, printing as a gap (e.g. "100 0", "9 4", "69 0", "28 5", "58 2", "58 8", "9 1", "26 3", "1 1", "97 4", "3 7", "8 6", "29 5"); it survives clearly in others on the same page ("1.4", "100.0", "62.6", "21.2"). These are treated as scan damage to a printed decimal point and written with the point, parallel to the "8, 044" -> "8,044" rule. Every such reading is consistent with the number/total ratio. Footnote markers: in section A the "Total cases" row carries two raised markers (1 and 2) before each value; they are written as "4,306^1^2" and "100.0^1^2". Raised markers elsewhere are single. As printed, component allegations exceed the totals (e.g. section C left: 651 + 25 = 676 against a total of 668; section C right: 189 + 64 + 26 + 89 = 368 against 302), which footnote 1 explains; nothing was adjusted. The closing NOTE line at the very bottom is clipped by the crop — only the upper half of its letters is visible — but it is legible and is included in the footnote list; the final words ("prior annual reports.") are the least certain part of it. The stub heading cell is blank in the original.
Source data: U.S. NLRB Annual Reports (public domain). Reconstruction by NLRB Stats Archive. Read by claude-opus-5 (effort max, prompt extract_v1) from the 300-dpi scan; stitched by page. Updated October 2026.