What Is the Misery Index and What Does It Reveal About the 1970s?

The misery index—the simple sum of the unemployment rate and the consumer price inflation rate—was created by economist Arthur Okun as a shorthand for economic well-being. Its appeal was its intuitive accessibility: both unemployment and inflation impose real costs on people; adding them together provides a rough measure of aggregate economic suffering. The index became politically prominent in the 1970s, when both components rose simultaneously during the stagflation decade: by 1980, the misery index reached approximately 21—inflation of approximately 13 percent plus unemployment of approximately 7.5 percent—its highest postwar level. Reagan used it devastatingly against Carter in the 1980 presidential campaign. Understanding the misery index's limitations alongside its intuitive appeal provides a window into both the political economy of stagflation and the broader challenge of measuring economic conditions that affect people's actual lives.

Quick definition: The misery index refers to the sum of the unemployment rate and the consumer price inflation rate—developed by economist Arthur Okun as a simple measure of economic discomfort—which peaked at approximately 21 in 1980 (the highest postwar reading) during the combination of 13 percent inflation and 7.5 percent unemployment that characterized the Carter-era stagflation, and which Ronald Reagan used effectively in the 1980 presidential campaign to summarize the economic failure of the Carter years.

Key takeaways

• The misery index was created by economist Arthur Okun (chair of the Council of Economic Advisers under Johnson), who added unemployment and inflation rates as a simple measure of economic well-being.
• Under normal postwar conditions, the index ranged from approximately 5-10 as the Phillips curve trade-off kept the sum relatively stable: low unemployment was accompanied by higher inflation; high unemployment by lower inflation.
• Stagflation broke the normal range: the misery index rose from approximately 7-8 in the late 1960s to approximately 18 in 1974-75 and approximately 21 by 1980—far outside the postwar experience.
• Jimmy Carter, who had used the misery index effectively against Ford in 1976 (index approximately 13 at the election), was then targeted by Reagan in 1980 with the index at approximately 21.
• The index's political appeal lay in its accessibility—even economically unsophisticated voters understood that both high unemployment and high inflation were bad; adding them communicated the cumulative suffering clearly.
• The index's limitations include ignoring the interaction between unemployment and inflation, weighting them equally regardless of which is more welfare-damaging, and excluding other important economic variables (interest rates, real wage growth).

Origins and conceptual basis

Arthur Okun developed the misery index as a teaching tool and communication device, not as a sophisticated economic measurement. His insight was simple: both unemployment and inflation impose welfare costs, and combining them in a single number made the overall economic environment easier to communicate and compare across time.

The theoretical basis is grounded in the welfare costs of each component:

Unemployment costs: Unemployment imposes direct income loss on the unemployed; it imposes psychological costs (loss of identity, purpose, social connection); it imposes broader economic costs through underutilized productive capacity. Beyond the directly unemployed, the fear of unemployment affects workers in ways that reduce risk-taking and consumption.

Inflation costs: Inflation erodes the real value of savings; it creates uncertainty that complicates long-term planning; it imposes menu costs on businesses (price list reprinting); it has distributional consequences (harming creditors and fixed-income holders, benefiting debtors). Unexpected inflation is particularly costly; expected inflation allows some adaptation.

The index's equal weighting of the two components is an implicit assumption that a one-point increase in unemployment is about as welfare-damaging as a one-point increase in inflation. This assumption is debatable—surveys consistently show that people fear unemployment more than inflation of similar magnitude—but the simplicity was part of the index's appeal.

The misery index through the postwar decades

Tracking the misery index through the postwar decades reveals the stagflation decade's exceptional position:

• 1948-1965: Index ranged approximately 5-10; normal postwar conditions
• 1966-1969: Index approximately 6-8; low unemployment of the Vietnam boom, rising inflation
• 1970-1971: Index approximately 10-12; mild Nixon recession and rising inflation
• 1972-1973: Index briefly fell to approximately 10 as the economy expanded; then rose sharply with the oil shock
• 1974-1975: Index approximately 16-19; peak first oil shock conditions
• 1976-1977: Index fell to approximately 12-13 as recovery proceeded
• 1978-1979: Index rose again to approximately 14-18 as second oil shock arrived
• 1980: Index reached approximately 21—the postwar maximum
• 1981-1982: Index remained approximately 20-22 as Volcker recession added unemployment
• 1983-1984: Index fell sharply as Volcker disinflation succeeded; by 1984 approximately 12
• 1985-2000: Index ranged approximately 8-12; the "Great Moderation" of low and stable inflation
• 2022: Index rose to approximately 15-16 at peak (inflation approximately 9 percent, unemployment approximately 3.5-4 percent)

The pattern reveals the 1973-1982 decade as clearly exceptional—a sustained period of high combined suffering that was not characteristic of other postwar decades. The Great Moderation that followed the Volcker resolution produced a decade and a half of low misery index values that may have lulled observers into treating low inflation and low unemployment as the permanent natural state.

The political deployment

The misery index's political power derived from its accessibility and its intuitive validity. Reagan's use of it in the 1980 campaign is one of the most effective examples of economic communication in modern electoral politics:

In 1976, Carter had used the index against Ford: "Can anyone say you're better off than you were four years ago?" (With the index at approximately 13, the implicit answer was no.) The rhetorical strategy—asking voters whether their economic situation had improved—was devastatingly simple.

In 1980, Reagan deployed the same index against Carter with far more devastating effect: the index had nearly doubled from 1976 levels. Reagan's question—"Are you better off than you were four years ago?"—echoed Carter's 1976 formulation and was similarly unanswerable. With the misery index at approximately 21, the answer was clearly no for most Americans.

The election result—Reagan winning 44 states and approximately 51 percent of the popular vote versus Carter's 41 percent—reflected the economic dissatisfaction that the misery index captured. Post-election surveys consistently showed the economy as the primary driver of Carter's defeat.

The limitations of the misery index

Despite its political appeal, the misery index has significant analytical limitations:

Equal weighting assumption: The index treats one point of unemployment as equally welfare-damaging as one point of inflation. Survey evidence and behavioral economics suggest unemployment is more painful than inflation of similar magnitude—people's subjective experience weighs unemployment more heavily. An index that weighted unemployment at 1.5 or 2 times inflation would better capture subjective welfare.

Level vs. rate effects: An economy with 4 percent unemployment and 10 percent inflation versus 10 percent unemployment and 4 percent inflation would show the same index (14) but very different economic conditions. The 10 percent unemployment economy is experiencing a severe recession; the 4 percent unemployment/10 percent inflation economy is experiencing overheating. These are fundamentally different situations.

Ignores other welfare variables: Real wage growth, interest rates, housing affordability, healthcare costs, economic security—all affect economic well-being in ways the unemployment-inflation sum doesn't capture. An economy with 4 percent unemployment, 2 percent inflation, and stagnant real wages might show a very low misery index while workers experience deteriorating economic conditions.

Assumes independence: The index adds unemployment and inflation as if they are independent; in stagflation, they are correlated through the supply shock mechanism. Adding them linearly understates the distinctive character of stagflation where both are driven by a common cause.

Time perspective: The index measures current conditions; forward-looking welfare depends on whether current conditions are improving or deteriorating. An economy with a declining misery index from 20 to 16 might be more comfortable than one with a rising index from 8 to 12, though the latter has a lower current reading.

Broader measures of economic well-being

The misery index's limitations have motivated numerous attempts to develop more comprehensive welfare measures:

Harvard misery index (extended): Robert Barro extended the index to include real GDP growth and interest rates; this composite measure provides somewhat more information than the simple two-variable sum.

Genuine Progress Indicator (GPI): A more radical alternative that attempts to account for non-market welfare components—environmental quality, leisure time, household work, crime, income inequality. The GPI diverged from GDP in the 1970s, suggesting that economic growth was producing declining welfare by this measure—consistent with the 1970s' actual human experience.

Beyond GDP initiatives: The OECD, IMF, and various national statistical agencies have developed supplementary indicators capturing dimensions of well-being beyond income: health, education, social connection, environmental quality. These initiatives reflect dissatisfaction with simple income or inflation-plus-unemployment measures.

Real-world examples

The 2022 inflation episode produced explicit discussion of whether the misery index was elevated: with inflation at approximately 9 percent but unemployment at approximately 3.5 percent, the index was approximately 12.5—elevated but well below the 1980 maximum. The comparison illustrated that the 2022 episode, while uncomfortable, was not at the extreme levels that had characterized the 1970s stagflation. Biden administration economists explicitly cited the low unemployment as modifying the inflation's welfare cost—a reference to the misery index logic.

The political economy parallel was also noted: inflation-driven economic dissatisfaction contributed to Democratic losses in the 2022 midterm elections, though the impact was more modest than 1980—consistent with the lower misery index reading.

Common mistakes

Treating the misery index as a precise welfare measure. It is a rough approximation—a communication tool—not a precise welfare metric. Using it as if it were precisely calibrated overstates its analytical validity.

Ignoring that the index's political deployment is different from its analytical use. Reagan's use of the index in 1980 was political communication designed to crystallize economic dissatisfaction; it was effective as rhetoric. Its analytical validity as a welfare measure is more limited.

Assuming low misery index values mean strong welfare. During the 2010s Great Moderation, the misery index was low—but stagnant real wages, rising inequality, and declining economic security for many households meant that subjective well-being measures were more mixed than the low headline index suggested.

FAQ

Has the misery index predicted electoral outcomes reliably?

The misery index has been a reasonably good predictor of incumbent party electoral performance in presidential elections, particularly at extreme values (very high index favors the challenger; very low index favors the incumbent). The 1980 election was the most dramatic confirmation. The 1992 election—with the index around 10 but the recession's timing and public perception affecting incumbent George H.W. Bush—showed that the index doesn't perfectly capture all relevant economic dynamics. Economic conditions affect elections, but the specific metric matters less than the general economic mood.

Did any country other than the United States experience peak misery around 1980?

The UK's 1975 peak—25 percent inflation plus approximately 4-5 percent unemployment—gave an even higher misery index reading, reflecting the UK's more severe stagflation experience. Argentina and other high-inflation developing countries have shown extreme misery index values that dwarf even 1980 US levels. The US 1980 maximum of approximately 21 was the worst in US postwar history; it was not internationally unusual in the context of the decade's global stagflation.

Related concepts

• Stagflation and the 1970s
• The Phillips Curve Breakdown
• The Second Oil Shock
• The Volcker Shock
• Inflation and Asset Classes

Summary

The misery index—the sum of unemployment and inflation rates—peaked at approximately 21 in 1980, the highest postwar reading, capturing the simultaneous 13 percent inflation and 7.5 percent unemployment of the Carter stagflation era. Developed by Arthur Okun as a simple communication device, it became politically consequential when Reagan deployed it in 1980 to summarize the economic failure of the Carter years, contributing to one of the largest presidential electoral victories in modern history. The index's appeal is its accessibility and intuitive validity: both high inflation and high unemployment impose real welfare costs, and their combination during stagflation was uniquely damaging. Its limitations—equal weighting of unemployment and inflation, exclusion of other welfare variables, inability to distinguish different combinations with the same sum—are real but do not undermine its communicative value as a rough measure of economic conditions. The 1980 peak remains the clearest quantitative expression of the 1970s stagflation decade's economic and human costs.

Next

→ Lessons from the Oil Shock Era