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restrictions on the responses of a subset of the endogenous variables to a particular structural shock (sign‐restricted SVARs …
Persistent link: https://www.econbiz.de/10011994575
shock proxies on the estimated impulse responses from these SVAR models. We show via a Monte Carlo experiment that … uncertainty shock proxy as an instrument to identify the underlying shock does not suffer from this bias. Applying this proxy SVAR …
Persistent link: https://www.econbiz.de/10009784657
matching estimator. The existing asymptotic theory for this estimator does not cover situations in which the number of impulse …
Persistent link: https://www.econbiz.de/10011418016
Local Projections (LP) is a popular methodology for the estimation of Impulse Responses (IR). Compared to the traditional VAR approach, LP allow for more flexible IR estimation by imposing weaker assumptions on the dynamics of the data. The nonparametric nature of LP comes at an efficiency cost...
Persistent link: https://www.econbiz.de/10012934986
financial shocks generate effects on the economy that increase more than proportionately in the size of the shock when the shock … is negative, but not when the shock is positive. …
Persistent link: https://www.econbiz.de/10013179339
financial shocks generate effects on the economy that increase more than proportionately in the size of the shock when the shock … is negative, but not when the shock is positive …
Persistent link: https://www.econbiz.de/10013291067
structural vector autoregression (SVAR): imposing ‘narrative restrictions’ (NR) on the shock signs in an otherwise set …-identified SVAR; and casting the information about the shock signs as a discrete-valued ‘narrative proxy’ (NP) to point-identify the … impulse responses. The NP is likely to be ‘weak’ given that the sign of the shock is typically known in a small number of …
Persistent link: https://www.econbiz.de/10013293576
We propose to add ranking restrictions on impulse-responses to sign restrictions to narrow the identified set in vector autoregressions (VARs). Ranking restrictions come from micro data on heterogeneous industries in VARs, bounds on elasticities, or restrictions on dynamics. Using both a fully...
Persistent link: https://www.econbiz.de/10012432770
We study estimation and inference in panel data regression models when the regressors of interest are macro shocks, which speaks to a large empirical literature that targets impulse responses via local projections. Our results hold under general dynamics and are uniformly valid over the degree...
Persistent link: https://www.econbiz.de/10014501208
Different local projection (LP) estimators for structural impulse responses of proxy vector autoregressions are reviewed and compared algebraically and with respect to their small sample suitability for inference. Conditions for numerical equivalence and similarities of some estimators are...
Persistent link: https://www.econbiz.de/10012520028