In Milwaukee, Wisconsin (1994--1997) a work-based, anti-poverty intervention, "New Hope," randomly

literature, including a theoretical framework to argue for the existence of abnormal returns, this work

the literature, we exploit county-level variation in oil-producing areas from shocks to world oil and

market, has spread considerably in the recent past, culminating in the subprime crisis of 2008. As such

analyzes the costs of wind intermittency in the context of the Iberian Electricity Market (IEM). Exploiting