sources/source-perry-chart-of-the-century-digest.md

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Source Digest — Perry, "Chart of the Century"

Status (April 2026): Complete standard digest. Two thematic clusters: (1) the chart itself — divergent price trends across heavily-subsidized and lightly-regulated sectors; (2) the pro-market interpretation of that divergence and the limits of that interpretation. This is the single most-cited image in the contemporary "government inflates prices" discourse; Friedberg's podcast argument draws directly on it.


Source identification

Author
Value
Mark J. Perry (University of Michigan–Flint; AEI)
Publication
Value
AEI Carpe Diem blog, updated approximately annually
Canonical URL
Value
aei.org/carpe-diem
Underlying data
Value
BLS CPI component series; reproducible via FRED

Thematic cluster 1: the chart itself

Core claims

The chart plots U.S. consumer price changes from January 1998 through (most recent update) against overall CPI and average hourly earnings, for a set of categories. The pattern through 2024 is striking:

Hospital services
Approximate cumulative price change, Jan 1998 – Jul 2024
+295%
College tuition and fees
Approximate cumulative price change, Jan 1998 – Jul 2024
+178%
College textbooks
Approximate cumulative price change, Jan 1998 – Jul 2024
+165%
Childcare and nursery school
Approximate cumulative price change, Jan 1998 – Jul 2024
+130%
Medical care services
Approximate cumulative price change, Jan 1998 – Jul 2024
+125%
Housing
Approximate cumulative price change, Jan 1998 – Jul 2024
+100%
Overall CPI
Approximate cumulative price change, Jan 1998 – Jul 2024
+85%
Average hourly earnings
Approximate cumulative price change, Jan 1998 – Jul 2024
+125%
Food and beverage
Approximate cumulative price change, Jan 1998 – Jul 2024
+95%
Household furnishings
Approximate cumulative price change, Jan 1998 – Jul 2024
+17%
New cars
Approximate cumulative price change, Jan 1998 – Jul 2024
+20%
Clothing
Approximate cumulative price change, Jan 1998 – Jul 2024
–5%
Cellphone service
Approximate cumulative price change, Jan 1998 – Jul 2024
–30%
Software
Approximate cumulative price change, Jan 1998 – Jul 2024
–70%
TVs
Approximate cumulative price change, Jan 1998 – Jul 2024
–99%
Toys
Approximate cumulative price change, Jan 1998 – Jul 2024
–76%
  • Categories heavily funded, subsidized, or regulated by government (hospital services, college, childcare, medical services, housing) show price growth substantially above overall CPI and even above wage growth.
  • Categories with relatively light government involvement and strong competition (software, electronics, toys, apparel) show price declines, sometimes dramatic.

Thematic cluster 2: the pro-market interpretation — and its limits

Pro-market reading

  • Perry's interpretation: the chart shows "the affordability crisis in America has been caused by a monstrous and unsustainable increase in the prices of goods and services heavily regulated or subsidized by government." The mechanism is some combination of third-party-payer subsidy (Medicare, Medicaid, student loans), regulatory complexity, and restricted supply.
  • The implication: where markets function, prices fall and quality rises; where government intervenes, prices rise without commensurate improvement. The chart has become a central image in Friedberg-style arguments against government expansion.

Limits the chart does not show

  • Baumol's cost disease: labor-intensive services (healthcare, education, childcare, live performance) systematically get more expensive relative to tradable goods even in the absence of government subsidies, because productivity in these sectors grows slowly while wages must keep up with the general wage level. This is empirically robust and explains a substantial fraction of the divergence. See Baumol, The Cost Disease (2012).
  • Category construction: "hospital services" in the BLS CPI is notoriously poorly measured because of negotiated prices, insurance mediation, and the complexity of what is being purchased. Direct international comparisons (OECD health statistics) show that U.S. hospital prices are high but so are U.S. physician incomes, drug prices, and administrative costs — a pattern of rents across multiple private and public actors rather than a simple government-subsidy story.
  • Counter-examples: several heavily-government-involved sectors do not show inflated prices. Public K-12 education per-pupil spending has grown but not at healthcare rates. Medicare prescription drug prices (post-IRA 2022) have fallen rather than risen. Cross-country: countries with more government involvement in healthcare (UK, Canada, Nordic) generally have lower health-care prices than the U.S. The pattern is inconsistent with a pure "government inflates prices" story.
  • Supply-side constraints: much of the housing and healthcare inflation is driven by explicit supply restrictions (zoning, certificate-of-need laws, residency slot caps) rather than demand-side subsidies. These are government interventions but of a specific restrictive kind; deregulating them would reduce prices. Klein & Thompson's Abundance argument focuses precisely here.

Research context

Prices in Perry's sectors have risen faster than CPI
Evidence
Corroborated
Context
Data is public; no dispute on the fact.
The divergence is caused primarily by government subsidy / regulation
Evidence
Debated
Context
Baumol effects, supply-side restrictions, private-sector rent-extraction, and international-comparison evidence all complicate the story.
Sectors with less government show falling prices because of market discipline
Evidence
Partially corroborated
Context
True for several; also true that many fall because of globalization and technology, which are government-enabled (trade policy, public R&D).

Representative excerpt (from Perry's 2024 commentary)

"The pattern is unmistakable. Where consumers exercise choice among competing providers and where supply can expand to meet demand, prices fall relative to incomes. Where government pays much of the bill, regulates supply, and insulates providers from price competition, prices explode. The lesson is not subtle. If we want affordability, we need more market and less government."


Interpretive notes

  • Perry's chart is one of the most effective single images in contemporary pro-market communication, and it is empirically honest at the descriptive level. The project should treat it as real evidence, not as a rhetorical trick.
  • The interpretation of the chart is contested, and the contest is where the project's Sub-debate 6 work should focus. The chart does not prove that government intervention causes the divergence; it is consistent with that causal story but also consistent with (and probably better explained by) a combination of:
    1. Baumol's cost disease (services get relatively more expensive over time);
    2. Supply-side restrictions (zoning, certificate-of-need, professional-licensing);
    3. Multi-sided rent extraction (insurance, physicians, hospitals, pharma);
    4. Demand-side subsidies (student loans, third-party healthcare payment);
    5. Measurement problems (CPI category construction).
  • The policy implication is not "less government" in the aggregate but "different government": reduce supply restrictions, restructure payment systems, use monopsony power to negotiate prices, invest in productivity-raising delivery models. This is substantially the Klein-Thompson program from a different angle.
  • For the exchange, the chart is a key piece of evidence that the project's synthesis needs to address head-on. Ignoring it lets Friedberg's framing stand unchallenged. Engaging it produces a better synthesis that separates the genuine government-caused inflation effects (where they exist) from the other drivers.

Project 2028 mapping


Cross-references

Relationship
The most important single alternative explanation.
Relationship
Disaggregates the Perry chart into components.
Relationship
Uses similar data to draw supply-side progressive conclusions.
Relationship
Complementary ratchet-in-regulation story.