Economics and happiness
Happiness level in 2021, by country. Easterlin defends his paradox.
The challenges of aging population
The global population is aging. This demographic shift will present the US with particularly acute problems.
Nudges and pension savings
Population aging is putting pressure on pay-as-you go pension systems. Can informational nudges lead to higher retirement savings?
Fertility rates have decreased everywhere in the world. This newsletter includes interesting research on the effect of reduced fertility on democracy and the gender balance.