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econ.EM2023
Extrapolating Away from the Cutoff in Regression Discontinuity Designs
Yiwei Sun
Canonical RD designs yield credible local estimates of the treatment effect at the cutoff under mild continuity assumptions, but they fail to identify treatment effects away from t…
cond-mat.mtrl-sci2023
Effect of Composition on Microstructural Evolution during Homogenization of 7XXX Alloys
Pikee Priya, Yiwei Sun, D. R. Johnson +2
The effect of composition on microstructure both at the length scale of the secondary dendrite arm spacing and nano-sized dispersoids during homogenization of Al-Zn-Cu-Mg-Zr alloys…