American economists Robert E. Hall and Michael Woodford have won the 2026 Nobel memorial prize in economics for research that reshaped how policymakers understand household decisions, business pricing and the management of economic shocks.

The Royal Swedish Academy of Sciences announced the award on Monday, saying the pair had developed the microeconomic foundations of modern macroeconomic stabilization. Their work helped connect the choices made by individual consumers and companies with the broader movements of inflation, employment and economic growth.

Hall, 83, is a professor at Stanford University. Woodford, a Columbia University professor, was born in 1955. They will share the 12 million Swedish kronor prize, worth roughly $1.2 million. The formal award ceremony is scheduled for December 10, the anniversary of Alfred Nobel's death.

Hall's research challenged the idea that consumer spending simply follows current income. His models showed that people make spending and saving decisions based largely on what they expect to earn in the future, meaning changes in consumption can be difficult to predict when new information arrives unexpectedly.

Work by Hall and economist Frederic Mishkin in the early 1980s found that most consumption reflected expectations about future resources, while a significant minority of households behaved more like cash-constrained consumers who spend according to present income. That distinction remains important when governments consider tax rebates, stimulus payments or emergency support.

Woodford's research focused on how companies set prices and how expectations about central-bank policy influence economic behavior. His work helped explain why a central bank's guidance about future interest rates can affect financial conditions before any actual rate change occurs. It also contributed to models used to study how energy-price shocks and other disruptions move through an economy. Together, the models offered policymakers a more disciplined way to anticipate how decisions can spread through markets and everyday life.

The prize is formally called the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel. Sweden's central bank established it in 1968, and the academy awards it alongside the original Nobel prizes.

Why expectations became a policy tool

The award recognizes a quiet but profound change in economic governance: public expectations are not a side issue. They are part of the machinery. A household that expects recession may save rather than spend. A company that expects persistent inflation may raise prices or wages. A central bank that earns credibility can sometimes influence both before changing its policy rate.

That insight favors transparent, independent institutions. When monetary authorities explain what they are trying to achieve and the conditions that would change their decisions, citizens and businesses can plan with more information. In the United States, Federal Reserve independence and regular public communication are strengths precisely because monetary policy should not be improvised around one election or one politician's immediate interests.

But models are tools, not substitutes for judgment. An economy contains households with very different savings, debts and exposure to rising prices. A policy that looks efficient in an aggregate model can impose much heavier costs on workers, renters or small firms than on wealthier households. Hall's own distinction between forward-looking consumers and those constrained by current income shows why one national average never tells the entire story.

The same warning applies to central-bank communication. Guidance works only when the institution is credible and the public believes its decisions will follow evidence. If officials promise certainty that the data cannot support, a later reversal can damage trust. If elected leaders pressure a central bank to produce short-term growth regardless of inflation, the costs may arrive after the political benefit has been collected.

Hall and Woodford did not create a formula that prevents recessions or eliminates policy mistakes. Their contribution was to make the chain of cause and effect more visible, from individual expectations to national outcomes. That gives democratic governments a better framework for responding to crises, while also giving the public a clearer standard by which to judge whether officials are acting consistently, explaining trade-offs honestly and protecting long-term stability.