unemployment insurance on unemployment duration in Brazil, where we find strong evidence of manipulation at eligibility cutoffs. …

identified under manipulation, one can derive sharp bounds under a general model that covers a wide range of empirical patterns …. The extent of manipulation, which determines the width of the bounds, is inferred from the data in our setup. Our approach … therefore does not require making a binary decision regarding whether manipulation occurs or not, and can be used to deliver …

by the individual panel banks and shed light on the underlying manipulation potential, by quantifying their effects on … significantly reduce the effect of manipulation. Furthermore, we discuss the role of the sample size and the particular questions …

agents are able to manipulate the running variable. This paper develops a test of manipulation related to continuity of the …

of manipulation from learning of credit ratings. We show that banks downgrade high quality borrowers on which they have … lenders to avoid creditor runs. Our results suggest that manipulation of credit ratings limits the positive effects of credit …

identified under manipulation, they remain partially identified under a general model that covers a wide range of empirical … manipulation has a sizable effect on our estimates of causal parameters …

unemployment insurance on unemployment duration in Brazil, where we find strong evidence of manipulation at eligibility cutoffs …