Research Highlights
Briefings

Are people who earn more money happier in daily life?
Foundational work published in 2010 from Princeton University’s Daniel Kahneman and Angus Deaton had found that day-to-day happiness rose as annual income increased, but above $75,000 it leveled off and happiness plateaued. In contrast, work published in 2021 from the University of Pennsylvania’s Matthew Killingsworth found that happiness rose steadily with.....

Are people who earn more money happier in daily life?
Foundational work published in 2010 from Princeton University’s Daniel Kahneman and Angus Deaton had found that day-to-day happiness rose as annual income increased, but above $75,000 it leveled off and happiness plateaued. In contrast, work published in 2021 from the University of Pennsylvania’s Matthew Killingsworth found that happiness rose steadily with.....