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Nonparametric Bayesian Modeling and Estimation of Spatial Correlation Functions for Global Data
(INT SOC BAYESIAN ANALYSIS, 2021)
We provide a nonparametric spectral approach to the modeling of correlation functions on spheres. The sequence of Schoenberg coefficients and their associated covariance functions are treated as random rather than assuming ...
Local Exponential Frontier Estimation
(Sociedade Brasileira de Econometria, 2013)
The revealed social welfare function: USA x Brazil
(Sociedade Brasileira de Econometria, 2008-11-01)
This paper proposes the use of the optimal nonlinear tax formula to derive the social welfare function of policymakers. In particular, it uses PSID and PNAD for 1990 to estimate the implicit social welfare functions ...
Large sample properties of an optimization-based matching
(Universidad de Chile, Facultad de Economía y Negocios, 2014)
This paper mainly concerns the the asymptotic properties of the BLOP matching estimator
introduced by D´ıaz, Rau & Rivera (Forthcoming), showing that this estimator of the ATE attains
the standard limit properties, and ...
Determination of a representative area element (RAE) based on nonparametric statistics in bread
(ELSEVIER SCI LTD, 2011)
The concept of representative area element (RAE) was applied to quantify the air cell present in pre-sliced bread. Ten slices from bread were selected and each divided into nine subareas where 60 air cells were measured. ...