Should privately informed agents with diverging interests act independently or should they commit to a mechanism? This paper analyzes different communication and decision protocols when communication involves delay. It studies under which conditions agents should (i) choose their actions...

Following an account of the perceptions among Irish policy-makers since the second world war of the contribution of education to economic development, this paper examines the performance of the Irish economy in the framework of a model of exogenous growth incorporating human capital formation....

The "Easterlin paradox" suggests that there is no link between a society’s economic development and its average level of happiness. We re-assess this paradox analyzing multiple rich datasets spanning many decades. Using recent data on a broader array of countries, we establish a clear positive...

Analysis of the contribution of education to growth through its role in promoting a common culture indicates that when different cultural groups separately determine the social content of their school curricula excessive polarization can result, with less than optimal growth. The optimal...

We explore the relationships between subjective well-being and income, as seen across individuals within a given country, between countries in a given year, and as a country grows through time. We show that richer individuals in a given country are more satisfied with their lives than are poorer...

In recent decades economists have turned their attention to data that asks people how happy or satisfied they are with their lives. Much of the early research concluded that the role of income in determining well-being was limited, and that only income relative to others was related to...