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pro vyhledávání: '"Hughes, David W."'
Autor:
Hughes, David W.
This thesis consists of three chapters on the development and analysis of methods in econometrics. In the first two chapters I consider the use of jackknife bias correction techniques to deal with the incidental parameters bias that arises from inclu
Externí odkaz:
https://hdl.handle.net/1721.1/144677
Understanding the dynamics of staircases in salt fingering convection presents a long-standing theoretical challenge to fluid dynamicists. Although there has been significant progress, particularly through numerical simulations, there are a number of
Externí odkaz:
http://arxiv.org/abs/2212.04941
Bias correction can often improve the finite sample performance of estimators. We show that the choice of bias correction method has no effect on the higher-order variance of semiparametrically efficient parametric estimators, so long as the estimate
Externí odkaz:
http://arxiv.org/abs/2207.09943
Autor:
Hughes, David W.
I introduce a new method for bias correction of dyadic models with agent-specific fixed-effects, including the dyadic link formation model with homophily and degree heterogeneity. The proposed approach uses a jackknife procedure to deal with the inci
Externí odkaz:
http://arxiv.org/abs/2203.15603
Autor:
Cataldo, Giuseppe, Affentranger, Lorenz, Clement, Brian G., Glavin, Daniel P., Hughes, David W., Hall, John, Sarli, Bruno, Szalai, Christine E.
Publikováno v:
In The Journal of Space Safety Engineering June 2024 11(2):374-384
Autor:
Hahn, Jinyong1 (AUTHOR) hahn@econ.ucla.edu, Hughes, David W.2 (AUTHOR) dw.hughes@bc.edu, Kuersteiner, Guido3 (AUTHOR) kuersteiner@econ.umd.edu, Newey, Whitney K.4,5 (AUTHOR) wnewey@mit.edu
Publikováno v:
Quantitative Economics. Jul2024, Vol. 15 Issue 3, p783-816. 34p.
Publikováno v:
Choices, 2022 Sep 01. 37(3), 1-5.
Externí odkaz:
https://www.jstor.org/stable/27201705
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We present a linear stability analysis of a two-dimensional fluid model used to study the plasma dynamics in the scrape-off layer of tokamaks. The model equations are based on the Braginskii fluid equations under the assumptions of drift ordering and
Externí odkaz:
http://arxiv.org/abs/1810.05111