Caruana, Guillermo; Einav, Liran - In: RAND Journal of Economics 39 (2008) 4, pp. 990-1017
We analyze a dynamic model of quantity competition, where firms continuously adjust their quantity targets, but incur convex adjustment costs when they do so. Quantity targets serve as a partial commitment device and, in equilibrium, follow a hump-shaped pattern. The final equilibrium is more...