Associate Professor of Marketing @DrexelUniv. Bayesian. Philadelphian. Borough Council for KSQ. Opinions mine.
Philadelphia
Joined January 2010
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Any PhD student in Marketing can tell you that endogeneity and causal inference are important. But do you know just how many in marketing papers use causal inference methods? @DPapies, Peter Ebbes and I took a closer look.
Check out some of the cool events on global trade and sanctions that my colleagues at the new @DrexelCGPA are planning!
Elea McDonnell Feit retweeted
🎇 PhD student internships in Computational Social Science at Microsoft Research NYC 🎇
These are 12 week, in person internships with some combo of Dan Goldstein, Jake Hofman, & David Rothschild
Early (January - April) start dates somewhat preferred
jobs.careers.microsoft.com/g…
You want to know the effect of some treatment on an outcome and have a time series of outcomes for each subject pre- and post-treatment. Access to treatment is regional and is arguably quasi-random. Compliance is definitely not random. What analysis would you do?
Elea McDonnell Feit retweeted
On September 13, 1826, Anthony J. Drexel was born in Philadelphia. Happy birthday to our university's founder!
Treatment/control incrementally experiments measure the total incrementally of a campaign. That's great if you are trying to decide whether or not to use a particular channel, but...
How many consumers should a campaign reach or what budget should be set? @CaioWaisman and I present a method for these *intensive margin* ad decisions.
📜"Multi-cell experiments for marginal treatment effect estimation of digital ads", soon at MngSci.
arxiv.org/abs/2302.13857
Elea McDonnell Feit retweeted
How many consumers should a campaign reach or what budget should be set? @CaioWaisman and I present a method for these *intensive margin* ad decisions.
📜"Multi-cell experiments for marginal treatment effect estimation of digital ads", soon at MngSci.
arxiv.org/abs/2302.13857
I'm very sad to share the news that my dear colleague @DanielKorschun passed away last week. He brought an endless supply of espresso and optimism to our department that I will miss. You can read more at mailchi.mp/lebow/remembering…
How is it that I can stream TikTok's all day long, but getting a weather radar animation takes for-ev-er?
Well, I guess I can cross "learn Mathematica" off my to-do list. ChatGPT 4o can take partial derivatives of complex functions.
If you put in the wrong likelihood to start, it doesn't find the mistake. So, I guess I'm still useful for something...