---
kind: section
source_pdf: oregon-prosperity-council-report-june-2026.pdf
fingerprint: 8ac9aef8ca1b
page_range: [446, 446]
breadcrumb: ["Appendix F: Technical Report — Data & Research", "Section 4: What Is Good Growth? Productivity, Labor Share & Compensation", "Slide 46: Two distinct mechanisms drive labor share change over time"]
source_links:
  pdf: "https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446"
  raw_pages:
    - "../../../.extracted/pages/page-0446.txt"
---

# Slide 46: Two distinct mechanisms drive labor share change over time

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## TL;DR  *(generated · confidence: high)*

The slide explains that declining labor share—workers' share of GDP—results from two mechanisms. Structural mechanisms involve workers capturing smaller shares within industries due to market power, automation, offshoring, and weakened collective bargaining (U.S. manufacturing fell from 62% to 54%, 1998–2024). Compositional mechanisms involve industry mix shifts: as low-labor-share sectors like finance expand, they mechanically lower national averages (finance grew from 7.5% to 8.9% of GDP but retains only 28% labor share versus the 51% national average).

**Key points** *(each cites a PDF page)*:

- U.S. manufacturing labor share fell from 62% (1998) to 54% (2024) ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))
- Manufacturing, retail, information, and wholesale sectors all experienced within-sector wage compression ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))
- Structural labor share decline driven by market power, monopsony, automation, offshoring, and declining collective bargaining ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))
- Finance sector GDP share increased from 7.5% to 8.9% ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))
- Finance labor share is 28%, significantly below the 51% national average ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))
- Compositional labor share decline occurs when low-labor-share sectors (finance, real estate) expand faster than high-labor-share sectors ([p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446))

Amounts: 62% · 54% · 7.5% · 8.9% · 28% · 51% · Dates/FTE: 1998 · 2024

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> **Source:** PDF [p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446) · raw: [446](../../../.extracted/pages/page-0446.txt)

Breadcrumb: Appendix F: Technical Report — Data & Research > Section 4: What Is Good Growth? Productivity, Labor Share & Compensation > Slide 46: Two distinct mechanisms drive labor share change over time

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Two distinct mechanisms drive labor share change over time
STRUCTURAL
COMPOSITION
What changes: workers' share within each industry
What changes: the mix of industries
Labor share fell inside industries (manufacturing,
retail, information, and wholesale) all saw Industry GDP shares shift, some sectors grow
within-sector wage compression. faster than others. If low labor-share industries
(finance, real estate) expand, the national
Example: U.S. manufacturing labor share fell 62% average falls mechanically.
(1998) → 54% (2024). This is different than the
industry contracting, it is workers inside it Example: Finance grew from 7.5% → 8.9% of
capturing a smaller share of GDP. GDP. Finance has a 28% labor share vs. 51%
national average, so its growth dragged down
Mechanism: market power (monopsony, the overall share.
pricing), automation, offshoring, decline of
collective bargaining.

---

Parent: [Section 4: What Is Good Growth? Productivity, Labor Share & Compensation](./INDEX.md) · PDF: [p. 446](https://www.oregon.gov/gov/Documents/Oregon%20Prosperity%20Council%20Report_June%202026.pdf#page=446)