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Sarah Cohodes

@cohodes.bsky.social

Associate Professor of Public Policy at the University of Michigan Ford School of Public Policy | co-editor Journal of Public Economics | affiliate NBER, J-PAL, and Blueprint www.sarahcohodes.com

16,761 Followers  |  1,100 Following  |  1,679 Posts  |  Joined: 23.08.2023  |  2.128

Latest posts by cohodes.bsky.social on Bluesky

That man is so epically weird.

23.10.2025 20:12 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Wow. This is the paper I have been waiting for. Mobile apps are brain rot, with meaningfully bad economic consequences for those who overuse them.

17.10.2025 15:21 β€” πŸ‘ 145    πŸ” 55    πŸ’¬ 6    πŸ“Œ 8

All of the pilfering, vandalism, and outright death caused by DOGE cuts, and all of the thefts from the future by illegally stopping research grants, didn't save a penny, Trump spent the money and more on corruption and incompetent ICE goons.

23.10.2025 15:15 β€” πŸ‘ 2308    πŸ” 888    πŸ’¬ 23    πŸ“Œ 20

So excited to be working with @jrothst.bsky.social and the amazing program committee to make this year's SoLE annual meeting the best ever-don't forget to submit your paper so you can join us there!

www.sole-jole.org/2026-program...

21.10.2025 16:18 β€” πŸ‘ 13    πŸ” 4    πŸ’¬ 2    πŸ“Œ 0
Harvard FAS Cuts Ph.D. Seats By More Than Half Across Next Two Admissions Cycles | News | The Harvard Crimson The Faculty of Arts and Sciences slashed the number of Ph.D. student admissions slots for the Science division by more than 75 percent and for the Arts & Humanities division by about 60 percent for th...

Well.

www.thecrimson.com/article/2025...

21.10.2025 19:59 β€” πŸ‘ 9    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
Harvard FAS Cuts Ph.D. Seats By More Than Half Across Next Two Admissions Cycles | News | The Harvard Crimson The Faculty of Arts and Sciences slashed the number of Ph.D. student admissions slots for the Science division by more than 75 percent and for the Arts & Humanities division by about 60 percent for th...

Wow. Harvard nuking its PhD programs

- Science PhD admissions reduced by more than 75%
- Arts & Humanities reduced by about 60%
- Social Sciences by 50–70%
- History by 60%
- Biology by 75%
- The German department will lose all PhD seats
- Sociology from six PhD students to zero

21.10.2025 17:11 β€” πŸ‘ 2775    πŸ” 1531    πŸ’¬ 14    πŸ“Œ 518

I love this premise. Congrats and thank you for doing this important work.

20.10.2025 16:09 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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πŸ“£ Our paper is out on 12 A/B tests all together showing *big* efficiency gains! So excited about this paper & broader approach. We optimize tutoring programs which are famously effective but hard to scale. HighlightsπŸ‘‡
@wwhglobaled.bsky.social @youthimpactorg.bsky.social
www.wwhge.org/resources/ch...

20.10.2025 16:02 β€” πŸ‘ 10    πŸ” 6    πŸ’¬ 2    πŸ“Œ 1

Sarah vs. Downy Woodpecker

the woodpecker is winning

I am going insane

20.10.2025 15:48 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Impact of Cellphone Bans in Schools on Student Outcomes: Evidence from Florida Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...

New study on student cellphone bans finds short-term increases in discipline issues but ultimately improvements in both attendance and student achievement. www.nber.org/papers/w3438...

20.10.2025 15:12 β€” πŸ‘ 49    πŸ” 20    πŸ’¬ 2    πŸ“Œ 7
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Who Rides Out the Storm? The Immediate Post-College Transition and its Role in Socioeconomic Earnings Gaps Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...

🧡 New working paper! In joint work w/ @jscottclayton.bsky.social, Veronica Minaya, & Joshua Thomas, we use admin data from a large public univ system to examine earnings gaps for high- vs low-SES college grads 5 years out & the role of first jobs in explaining the gaps. 1/ www.nber.org/papers/w34366

13.10.2025 13:17 β€” πŸ‘ 22    πŸ” 8    πŸ’¬ 1    πŸ“Œ 1

Thank you, couldn’t find it on mobile!

08.10.2025 18:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Effects of Universal School Vouchers on Private School Tuition and Enrollment: A National Analysis | REACH The mission of REACH is to provide objective, rigorous, and applicable research that informs and improves school choice policy design and implementation to increase opportunities and outcomes for disa...

reachcentered.org/publications...

08.10.2025 17:28 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Homepage | REACH The mission of REACH is to provide objective, rigorous, and applicable research that informs and improves school choice policy design and implementation to increase opportunities and outcomes for disa...

REACH has a census (not finding it on their web right now) and does related work www.reachcentered.org

08.10.2025 17:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Somebody has a chart somewhere comparing this across cities. Eric Taylor, Andrew BH, or Mark Chin would know, I think.

@mememedianmode.bsky.social

07.10.2025 16:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Validating Teacher Effect Estimates Using Changes in Teacher Assignments in Los Angeles Founded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an...

www.nber.org/papers/w20657

07.10.2025 16:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Just a reminder to submit your papers to SoLE!!! It will be a great conference, with not-to-be-missed keynotes by Janet Currie, Kerwin Charles, and Jeff Smith! Avoid FOMO and submit!
πŸ₯³

07.10.2025 14:57 β€” πŸ‘ 7    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

I see Harvard is still doing its best to keep NYTimes writers employed

07.10.2025 01:00 β€” πŸ‘ 12    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks to @jillbarshay.bsky.social for persistently following this story!

29.09.2025 21:49 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It's very Jewish too: "β€œIt is not your duty to finish the work, but neither are you at liberty to neglect it"

28.09.2025 16:47 β€” πŸ‘ 30    πŸ” 3    πŸ’¬ 1    πŸ“Œ 1
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Assistant or Associate Professor in Educational Policy Studies - Madison, Wisconsin, United States Current Employees: If you are currently employed at any of the Universities of Wisconsin, log in to Workday to apply through the internal application process.Job Category:FacultyEmployment Type:Regula...

The Educational Policy Studies Department at UW-Madison is hiring an Assistant or Associate Professor with a focus on climate, sustainability, and education. Please share with folks you think would be interested! #climatepolicy #edpolicy #EduSky jobs.wisc.edu/jobs/assista...

20.09.2025 23:32 β€” πŸ‘ 31    πŸ” 24    πŸ’¬ 0    πŸ“Œ 2
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Your guide to grant terminations at UMich A collection of research projects at the University of Michigan, many focused on marginalized communities, health equity and public health, whose grants have been terminated following a directive from...

Student newspapers, again doing the work
@michigandaily.bsky.social

specials.michigandaily.com/2025/grant-t...

18.09.2025 16:38 β€” πŸ‘ 11    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

How'd you sit in on my therapy session again?

16.09.2025 19:00 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Harvard Ends Undergraduate Minority Recruitment Program as Trump Targets Race in Admissions | News | The Harvard Crimson By ending the minority recruitment program in May, Harvard shuttered a more than 50-year-old initiative to encourage minority high school students to apply.

i have said this before but when β€œgetting rid of race in admissions” for the administration means β€œyou can’t even try to reach out to underrepresented communities and encourage them to apply and if you do it is illegal discrimination against white people” then the actual goal here is segregation

15.09.2025 12:16 β€” πŸ‘ 10589    πŸ” 3026    πŸ’¬ 128    πŸ“Œ 75

Give it a couple of years of climate change

14.09.2025 01:05 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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β€˜Radicalized’ Evergreen High School shooter appeared to hold antisemitic, violent views in online accounts Social media accounts that appear to be connected to the 16-year-old shooter are littered with references to mass shootings and antisemitic views, The Denver Post found.

An antisemite shot two kids in Colorado, at least one of whom is Jewish.

The White House β€œfighting antisemitism” doesn’t care, because the shooter was a student radicalized online into far right beliefs, which the regime is cool with, rather than a student verbally criticizing Israeli govt policy.

12.09.2025 12:22 β€” πŸ‘ 5776    πŸ” 2260    πŸ’¬ 63    πŸ“Œ 114

Nothing like putting on your pants in the morning and having your toddler turn to you and say, "Mama, great job!!!"

09.09.2025 14:48 β€” πŸ‘ 17    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I used to teach a class on this and the source dataset had a hyphen that was an en dash not a hyphen and the students complained so much, but I was like, "babes, this is the minor leagues"

04.09.2025 16:40 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Gotta pump those numbers, #EconSky & #NumbersDay.

Check it out. If you're supportive, please share it here and encourage others, by email, and any other channels.

You'll be in good company.

28.08.2025 15:44 β€” πŸ‘ 14    πŸ” 6    πŸ’¬ 1    πŸ“Œ 2

I have never seen so many public servants protest the mismanagement of a government. Trumpists will point to this as proof of the deep state, but the reality is that these are professionals who are desperately trying to get the public to understand how bad things are.

28.08.2025 19:09 β€” πŸ‘ 7313    πŸ” 2316    πŸ’¬ 105    πŸ“Œ 63

@cohodes is following 20 prominent accounts