The entrepreneurial-intentions literature implicitly assumes that all intending entrepreneurs have similar growth aspirations, despite the observed dichotomy of growth- and independence-oriented new ventures. We integrate the ‘individual-opportunity nexus’ with heterogeneous opportunities...

The dissertation studies game theoretical models of competitive bidding on multi-unit auction markets. The analysis concerns both monopoly and oligopoly settings. A major part of the thesis deals with equilibrium bidding in variable supply auctions – trade mechanisms in which a monopoly seller...

Time series of coalitions (so-called scenarios) are studied that describe processes of coalition formation where several players may enter or leave the current coalition at any point in (discrete) time and convergence to the grand coalition is not necessarily prescribed. Transitions from one...