The book studies the core of exchange and production economies in which agents are asymmetrically informed about states of nature. Information is modelled as part of the commodity space. When an agent joins a coalition, his information may change according to an information rule. It is shown...

Despite a large theoretical and empirical literature on public goods and common-pool resources, a systematic comparison of these two types of social dilemmas is lacking. In fact, there is some confusion about these two types of dilemma situations. As a result, they are often treated alike. In...

We analyze the effects of ostracism on cooperation in a linear public good experiment with fixed partner design. Our results show that introducing ostracism increases contribution levels significantly except in first and last periods. Despite reductions in group size due to ostracism, the net...

The network neutrality debate fundamentally centers on the question of how packet inspection technology can be used and, more specifically, if data packet inspection should be used to differentiate price and or quality. Frank Maier-Rigaud (OECD)

Certain aspects associated with network neutrality, and linked not only to content and identity but also the blocking of certain content or applications, may raise serious competition concerns. (Frank Maier-Rigaud, OECD)