The Royal Swedish Academy of Sciences announced Monday that two American economists have been awarded the 2026 Nobel Memorial Prize in Economic Sciences for their contributions to understanding how economies can weather the ups and downs of business cycles with less damage to jobs and prices.
Robert Hall of Stanford University and Michael Woodford of Columbia University received the honor for research that examines the ways individual households and businesses arrive at decisions about spending and setting prices. Their work is widely credited with laying the intellectual groundwork for what has become known as the "New Keynesian" school of economic thought.
The prize, formally called the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel, recognizes decades of scholarship that has shaped how central banks and governments think about managing inflation and unemployment.
At its core, the research by Hall and Woodford addresses a question that has occupied economists since the Great Depression: why do economies swing between periods of rapid growth and painful contractions, and what can policymakers do to reduce the damage?
The New Keynesian framework they helped develop starts from the observation that prices and wages do not adjust instantly to changing conditions. Companies may hesitate to change prices because of the costs involved in doing so, and workers may resist pay cuts even when the job market weakens. These frictions mean that shifts in demand can translate into prolonged periods of either high unemployment or rising inflation, rather than being absorbed smoothly.
Hall, a longtime professor at Stanford, has been a central figure in macroeconomics for decades. His research has explored how consumers and firms behave when markets are imperfect, and how those behaviors feed into broader economic outcomes. He has also done influential work on the relationship between interest rates and economic activity, helping to explain why central banks' traditional tools sometimes lose their punch.
Woodford, who holds a position at Columbia University, is best known for his work on monetary policy and price-setting behavior. His research has examined how expectations about future inflation shape the decisions that businesses and consumers make today. That insight has proven crucial for central banks, which have learned that managing expectations is often as important as setting interest rates themselves.
The importance of this line of research has been thrown into sharp relief by recent global events. The COVID-19 pandemic shuttered businesses and threw millions of people out of work almost overnight, creating a sudden collapse in demand. That was followed by severe supply chain disruptions that made goods scarce and sent prices climbing, contributing to the worst bout of inflation in decades.
Policymakers found themselves navigating between two dangers. They needed to support economies reeling from the pandemic, but they also faced rising pressure to rein in inflation before it became entrenched. The New Keynesian models that Hall and Woodford helped build provided a framework for thinking through those trade-offs.
Central banks around the world, including the Federal Reserve, have drawn heavily on this body of work. The Fed's dual mandate — to keep prices stable while promoting maximum employment — reflects the very tension that Hall and Woodford's research seeks to illuminate. Understanding how expectations form and how prices respond to policy has become central to the Fed's communication strategy, including its practice of signaling future rate moves to guide markets.
The Nobel committee's recognition comes at a moment when the global economy continues to grapple with the aftermath of the pandemic-era shocks. Inflation has eased in many countries, but the experience has left scars and raised questions about how well economists truly understand the forces that drive price and wage growth.
Advocates of the New Keynesian approach argue that it offers the most practical toolkit available for central bankers facing real-world decisions under uncertainty. Critics, however, contend that the models rely on assumptions about rational behavior that do not always hold up during crises, when fear and panic can drive markets in unpredictable directions.
Woodford's work on expectations has been particularly influential in shaping how central banks communicate with the public. If people believe inflation will rise, they may act in ways that make it happen — demanding higher wages or making purchases before prices climb further. This self-fulfilling dynamic means that credibility is one of a central bank's most valuable assets.
Hall's contributions have also extended to understanding the labor market, where mismatches between available jobs and unemployed workers can slow recoveries. His research has explored why some downturns leave lasting damage, with workers remaining sidelined long after growth resumes.
The Nobel Prize in economics is not one of the original awards established in Alfred Nobel's will but was added in 1968 by the Bank of Sweden in his memory. It is announced each October, typically at the end of the week in which the other Nobel Prizes are revealed.
The award to Hall and Woodford underscores the enduring influence of academic research on the practical conduct of economic policy. Their ideas now permeate the models used in finance ministries and central banks worldwide, shaping decisions that affect the livelihoods of billions of people.
Millions of households and businesses make spending and pricing choices every day, and those decisions, taken together, determine whether an economy thrives or stumbles. By illuminating the logic behind those choices, Hall and Woodford have given policymakers tools to help steer economies toward steadier ground.
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