no code implementations • 29 Mar 2024 • Dmitry Arkhangelsky, Aleksei Samkov
We propose a new estimator -- Sequential Synthetic Difference in Difference (Sequential SDiD) -- and establish its theoretical properties in a linear model with interactive fixed effects.
1 code implementation • 28 Mar 2024 • Dmitry Arkhangelsky, Kazuharu Yanagimoto, Tom Zohar
Third, we use the individual-level estimates as a regressor on the right-hand side to study the intergenerational elasticity of the CP between mothers and daughters.
no code implementations • 26 Nov 2023 • Dmitry Arkhangelsky, Guido Imbens
This recent literature has focused on credibly estimating causal effects of binary interventions in settings with longitudinal data, with an emphasis on practical advice for empirical researchers.
no code implementations • 22 Nov 2023 • Dmitry Arkhangelsky, David Hirshberg
We analyze the synthetic control (SC) method in panel data settings with many units.
2 code implementations • 29 Jul 2021 • Dmitry Arkhangelsky, Guido W. Imbens, Lihua Lei, Xiaoman Luo
We propose a new estimator for average causal effects of a binary treatment with panel data in settings with general treatment patterns.
no code implementations • 20 Sep 2019 • Dmitry Arkhangelsky, Guido W. Imbens
We focus on a different, complementary approach to identification where assumptions are made about the connection between the treatment assignment and the unobserved confounders.
no code implementations • 31 May 2019 • Dmitry Arkhangelsky, Vasily Korovkin
We develop an estimator for applications where the variable of interest is endogenous and researchers have access to aggregate instruments.
4 code implementations • 24 Dec 2018 • Dmitry Arkhangelsky, Susan Athey, David A. Hirshberg, Guido W. Imbens, Stefan Wager
We present a new estimator for causal effects with panel data that builds on insights behind the widely used difference in differences and synthetic control methods.
Methodology
no code implementations • 5 Jul 2018 • Dmitry Arkhangelsky, Guido Imbens
We develop a new approach for estimating average treatment effects in observational studies with unobserved group-level heterogeneity.