
Research Scientist working on causal inference. The Anna Wintour of slide decks. If you have something to say, say it with a nice plot #rstats
Brooklyn, NY
Joined September 2009
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Catch me on the other site: @ + maibennett.com (same as my website).
I’ve also got a few codes if anyone needs some.
Love that @Delta thinks that an equivalent booking for my cancelled flight (due to not having crew because they couldn’t anticipate a change in daylight savings set months ago) is another flight 24hrs later, with 2 layovers and 5hrs added to my trip, while not keeping my cabin.
magdalena bennett retweeted
Es difícil encontrar el #Plan90 de Kast donde dice "buscar e 'inflar' activamente periodistas afines" o "agobiar" a la oposición con medidas para los primeros 90 días de gobierno. Lo dejo disponible para que la prensa y la sociedad civil 👇 drive.google.com/file/d/10ev…
Causal machine learning reveals that the heterogeneous impact of job displacement can be predicted in advance; there is substantial heterogeneity within firms and education groups, from @Susan_Athey, Lisa K. Simon, Oskar Nordström Skans, Johan Vikström, and Yaroslav Yakymovych nber.org/papers/w34946
magdalena bennett retweeted
OPINIÓN | ¿Perder con Jiles o perder por Jiles? Por Danilo Herrera
theclinic.cl/2026/03/14/perd…
magdalena bennett retweeted
Mi columna en @thecliniccl: la derrota de la espuria alianza entre el PDG y el progresismo para controlar la Cámara. Una derrota con Pamela Jiles que dice mucho sobre el estado de la oposición y los díscolos al gobierno de José Antonio Kast.
theclinic.cl/2026/03/14/perd…
Cual es el sentido de poner un limite arbitrario a <30 años en gratuidad (solo Us)? Son <2500 estudiantes en primer año el 2025, y eso no impide que esos cupos sean ocupados el prox año por estudiantes sub-30 con gratuidad.
El ahorro es mínimo y parece solo show para la galeria
Kast presentó proyecto de Reconstrucción Nacional: Medidas incluyen ajustes a la gratuidad, IVA, agilización de permisos y más cnnchile.com/pais/kast-prese…
Poniendome al dia con las encuestas (gracias @daniloherrerad!), vamos a cambiar el dicho a “mas feo que diapositiva de Mayol”.
magdalena bennett retweeted
I spent Friday with researchers and practitioners at a @JPAL_NA convening, talking about the value of causal evidence (including RCTs) for making policy work better.
A question that came up again and again is how to move forward in this moment of uncertainty about research funding.
I’m grateful that @Arnold_Ventures is committed to this policy space, so our funding isn’t going anywhere. And now (via an AV grant) more funding - as well as practitioner-researcher matchmaking - is available from @JPAL_NA as well.
I realize that lots of researchers would prefer to do descriptive or qualitative work in the CJ space, or to work in other policy areas entirely. I can’t help there, and do feel for you. But I can offer encouragement and support if you want to join us in testing what works in the crime/CJ space. There is lots of work to do here, and hunger from policymakers for new ideas that are actually effective.
I’ll link to our RFP below. If you’re a researcher interested in pivoting into this space/type of work, email me so that we can try to pull you into upcoming events/opportunities.
Suggestions on best (e.g. good performance, not crazy expensive) VMs where I could run some heavy, one-off, computations in R? I have a total of like 8T of data and I need to combine geospatial data by state (largest state is like 1T). Azure? AWS? All suggestions welcome #rstats
magdalena bennett retweeted
Two weeks left to submit to the Valle Nevado Workshop on Economics of Education. Great papers and a fantastic ski 🇨🇱⛷️!!
When: August 19-22.
Where:@Valle_Nevado, Chile.
Confirmed speakers: John Friedman (Brown) and Steve Pischke (LSE).
@hdl_uandes @uandes @econ_conf
🚨📢 3rd Workshop on Economics of Education, Valle Nevado, Chile ⛷️ (Aug 19-22)
2 weeks left to submit (March 2nd):
uandes.cl/workshop-on-econom…
Don't miss the opportunity to present and ski with world experts in econ of ed...
2024 Edition:
youtu.be/Qb3gw1IFjnk?si=bmcg…
#EconTwitter
magdalena bennett retweeted
🚨📢 3rd Workshop on Economics of Education, Valle Nevado, 🇨🇱 (Aug 19-22)
Confirmed speakers
🎓 JOHN FRIEDMAN (Brown)
🎓 STEVE PISCHKE (LSE)
✅ Submissions by March 2nd, 2025. uandes.cl/workshop-on-econom…
2024 edition ⛷️
youtu.be/Qb3gw1IFjnk?si=jU-C…
#econtwitter @hdl_uandes @uandes
But why is this important? Measuring discrimination in labor markets is not easy, especially because a lot of the times we lack data (on recruitment, performance, etc.). Sports labor markets have the advantage of having *a lot* of data... and who doesn't like that? 7/n
This app allows us to look at the recruitment process at diff stages, and to have objective measures of performance throughout a players' career. And in this case, it could be that early decisions (HS) could compound disparities later on as well (NFL).
Anyways, this was fun!
8/8
Ah! You can also check out the full paper here:
magdalenabennett.com/researc…
(And a shoutout to `tinytable` and `modelsummary` for making pretty tables 💕)
🚨Working Paper Alert🚨
"QB or Not QB? Measuring Discrimination in Football Labor Markets"
TL;DR
I find that there is significant discrimination when recruiting QBs from HS to college (and from coll to the NFL!) based on their race.. and this costs teams wins🏆 and money💰 1/n
Ok, but it could be that recruiters are trying to max the performance of _the team_.. so they track non-white QBs to other positions (most likely, a wide receiver (WR)).
However, it doesn't look like HS QBs are better WR than... WRs. In fact, it appears like they are worse 5/n
Ok, non-white QBs are less likely to be recruited.. so what? Maybe they are worse?
Not according to the data 📊
They have diff play styles (e.g. pocket passers vs dual threats), but QBs of color still tend to outperform white QBs in relevant measures 4/n





















