conducted. A distinction is made between two types of appropriation externalities: those that are restricted to a single period …

'.The first project reveals that the prevailing notion of education externalities is misleading and therefore empirical … externalities of education according to Lucas (1988) are likely to be internalized on the labor market. Education is recognized as a … education. Further, by differentiating 'education' and 'knowledge' it becomes obvious that growth externalities according to …

externalities, however, efficiency may no longer be guaranteed.This dissertation shows that a modification of Ausubel & Milgrom … presence of externalities, the resulting auction possessesan efficient Nash equilibrium in pure strategies leading to a core … strategy. The auction is augmented to includeexplicitly the auctioneer's preferences over final outcomes. Externalities …

the marginal benefit from additional treatment in the other country. These externalities and complementarities may mean … demonstrates the presence of antiviral treatment externalities in simple epidemiological SIR models, and then in a descriptively …

positive and negative externalities of link formation. This yields general results that relate situations of positive … externalities with stable networks that cannot be "too dense" in a well-defined sense, while situations with negative externalities …