Entering a currency union without any political union European countries have taken a gamble: will the needs of the currency union force a political integration (as anticipated by Monnet) or will the tensions create a backlash, as suggested by Kaldor, Friedman and many others? We try to answer...

It has long been recognized that variations in expected future cash flows are not enough to account for variations in asset prices. Variation in willingness to bear risk is also needed. Asset pricing theories have accordingly focused on models characterized by preferences that allow for time...

While both cultural and legal norms (institutions) help foster cooperation, culture is the more primitive of the two and itself sustains formal institutions. Cultural changes are rarer and slower than changes in legal institutions, which makes it difficult to identify the role played by culture....

If voters of different countries adhere to different and deeply rooted cultural norms, when these countries interact their leaders may find it impossible to agree on efficient policies especially in hard times. Political leaders' actions are bound by a "conformity constraint" that requires them...

Household finance - the normative and positive study of how households use financial markets to achieve their objectives - has gained a lot of attention over the past decade and has become a field with its own identity, style and agenda. In this chapter we review its evolution and most recent...

Using a representative sample of Italian investors, we estimate the risk associated with pension benefits by eliciting for each individual the subjective distribution of the replacement rate as a summary indicator of social security wealth. We find substantial heterogeneity of pension risk and...

We study whether culture has an independent role in creating persistence of institutional shocks by testing whether today’s notable differences in civic capital between the North and the South of Italy are the legacy of the medieval free city-state experience of the Middle Ages. We show that...

Trust is a key determinants of any financial transaction. Exchanges in insurance markets are a particular type of financial transaction where a current payment – the premium – is exchanged for a promise of a future, contingent payment – the indemnity due when the casualty occurs. We argue...

We study the life cycle of portfolio allocation following for 15 years a large random sample of Norwegian households using error-free data on all components of households’ investments drawn from the Tax Registry. Both, participation in the stock market and the portfolio share in stocks, have...

Trust beliefs are heterogeneous across individuals and, at the same time, persistent across generations. We investigate one mechanism yielding these dual patterns: false consensus. In the context of a trust game experiment, we show that individuals extrapolate from their own type when forming...