The superstar firms model provides a compelling explanation for two simultaneously occurring phenomena: the rise of concentration in industries and the fall of labor shares. Our empirical analysis confirms two of the underlying assumptions of the model: the market share increases and the labor...

Where does the balance of power lie in a policy - making institution with an external agenda setter, legislators, and lobbies? In a multiple round majority rule game with sophisticated actors, we show that the agenda setter obtains its most preferred policy outcome even if all lobbies and...

In a variety of settings, budgets are set by a committee that interacts repeatedly over many budget cycles. To capture this, we study a model of repeated multilateral bargaining by a budget committee. Our focus is on the transition of agenda setting power from one cycle to the next, and how such...