Questions tagged [treatment-effect]
The treatment-effect tag has no usage guidance.
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questions with no upvoted or accepted answers
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Two-way fixed effects with two treatments and interaction between both treatments
I am interested in estimating the effect of two different treatments (T1 and T2) and the interaction of the two (T1 x T2) in a two-way fixed effects event-study design. Both T1 and T2 have a "...
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Sufficiency of CIA for identification in constant effects linear model
Everything is from page 58-59 of Mostly Harmless Econometrics (Angrist & Pischke, 2009)
Assume the following causal constant effects model:
Potential outcomes of person $i$ as a function of $s$ ...
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Missing values in difference-in-differences
To give a background of the problem: I'm performing a difference-in-differences analysis to estimate the effect of a treatment, say A. I have a panel data with 5 rounds and about 3000 observations in ...
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How to calculate and interpret a marginal treatment effect (local instrumental variable)? (Intuition through simple example.)
I am working on the intuition behind local instrumental variables (LIV), also known as the marginal treatment effect (MTE). I have worked some time on this and would benefit from solving a simple. I ...
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Interpretation of a proportion as a treatment variable in a difference-in-differences specification
Say we observe outcomes for all U.S. states over many years. Some law/policy is introduced and affects some states but not others. The policy may start anytime throughout the year for some states; for ...
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Event study: survey years and treated years do not match
I'm trying to use the group-time average treatment effect estimator proposed by Callaway & Sant'Anna (Journal of Econometrics, 2021) to do event study analysis. Here's the problem I've encountered:...
