The Synthetic Control Method (SCM) estimates the causal effect of a policy intervention in a panel data setting with only a few treated units and control units. The treated outcome in the absence of the intervention is recovered by a weighted average of the control units. The latter cannot be...

Creative workers strive to achieve success and influence by producing original output. In this paper we introduce a model of style, which enables us to define and measure originality and influence. We apply the model to classical music composed since the 15th century. Using extensive data on the...

We introduce the constrained egalitarian surplus-sharing rule fCE, which distributes an amount of a divisible resource so that the poorer agents' resulting payoffs become equal but not larger than any remaining agent's status quo payoff. We show that fCE is characterized by Pareto optimality,...

We show that neither Peleg's nor Tadenuma's well-known axiomatizations of the core by non-emptiness, individual rationality, super-additivity, and max consistency or complement consistency, respectively, hold when only convex rather than balanced TU games are considered, even if anonymity is...