Showing 1 - 10 of 507,935
Persistent link: https://www.econbiz.de/10003969518
Quantile regression (QR) fits a linear model for conditional quantiles, just as ordinary least squares (OLS) fit a linear model for conditional means. An attractive feature of OLS is that it gives the minimum mean square error linear approximation to the conditional expectation function even...
Persistent link: https://www.econbiz.de/10014071862
In light of widespread evidence of parameter instability in macroeconomic models, many time-varying parameter (TVP) models have been proposed. This paper proposes a nonparametric TVP-VAR model using Bayesian additive regression trees (BART). The novelty of this model stems from the fact that the...
Persistent link: https://www.econbiz.de/10014263474
thresholds and structural break models with estimated breakdates. Estimation and inference procedures that ignore the randomness …
Persistent link: https://www.econbiz.de/10012241853
thresholds, and structural break models with estimated breakdates. Estimation and inference procedures that ignore the randomness …
Persistent link: https://www.econbiz.de/10012109832
address consistent estimation of the asymptotic variance, and testing for asset pricing restrictions induced by the no …
Persistent link: https://www.econbiz.de/10009313026
patterns of geographical variation. In this work, spatial filtering is introduced in the context of modeling mortality for the … distribution of mortality rates for the sixty-five and older age group at the county level for the contiguous United States. The … use when it comes to enriching traditional mortality models …
Persistent link: https://www.econbiz.de/10014107205
At present, academic actuarial research involving the mortality modeling of multiple populations mainly focuses on … factor-based approaches. This comes with little attention to interpretable models of mortality that take patterns across … mortality modeling framework of Li and Lee (2005) to include spatial patterns. Specifically, in this paper, we study the …
Persistent link: https://www.econbiz.de/10012846461
Persistent link: https://www.econbiz.de/10003896762
Using data for six OECD countries, this paper studies the effect of macroeconomic conditions on the mortality index kt … relationship between the state of the economy and mortality is found to change from procyclical to countercyclical in all six … variation in the mortality index. -- Demography ; Lee-Carter ; business cycle ; time series model …
Persistent link: https://www.econbiz.de/10003796260