Questions tagged [causal-inference]

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Seemingly Unrelated Regression Estimation - Equivalent to OLS Standard errors?

In a SURE framework, if all X are the same in all regressions I was under the impression that there is no efficiency gain. Recently an assistant professor told me that the beta coefficients would be ...
Michael Gmeiner's user avatar
2 votes
0 answers

Meaning of non-anticipation assumption in panel context

I am moving this discussion from this comment section to a full question. Consider a binary policy $D_{it} \in \{0,1\}$ that is not randomly assigned to some units in period $t=\tau$. We have ...
Papayapap's user avatar
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1 vote
1 answer

What are the meanings of "difference-in-differences" and "causal estimand"?

In one discussion, I saw the answer containing two words that I think can be used interchangeably, but I am not sure if it's the case. I simply state in other posts that the "generalized" **...
Phil Nguyen's user avatar
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1 vote
3 answers

Discussing Difference-in-Difference Assumption of the treatment assigment

while reviewing some of the literature on DiD and Event Study designs, I come up with a general question, since DiD is by definition a quasi-experimental approach to determining causal effects when ...
John M. Riveros's user avatar