Randomized Experiments in the Science of Science:
Lessons from Peer Review and the Evaluation of New Knowledge, @nberpubs chapter
https://t.co/M9iPIGnYtO
An analytic synthesis of all journal-published RCTs in #ScientificEvaluation and #PeerReview.
In retrospect it is surprising that OpenAI released o1-preview. As soon as they showed off reasoning, everyone copied it immediately.
And if they had held off releasing a reasoning/planning model until o3 (& called that GPT-5) it would have been a startling leap in AI abilities.
🚨New WP🚨
I used to think AI would replace workers.
Studying a database with the near universe of commercial AI (including GenAI + factory, and office tools) I found the opposite:
AI increases employment by giving low-skilled workers expert knowledge.🧵
💥 I’m starting something new inside OpenAI! It’s called OpenAI for Science, and the goal is to build the next great scientific instrument: an AI-powered platform that accelerates scientific discovery.
Bana, S., Boudreau, K. (2025) — AI-ENABLED JOB MARKETS & MARKET PARTICIPATION: A FIELD EXPERIMENT ON HOW AI SHAPES JOBSEEKERS’ EXPECTATIONS OF COMPETITION
Field experiment showing that use and disclosure of AI reduces jobseeker participation by about 25%. https://t.co/zcg0IKz74C
Best analogy for @karpathy Vibe Coding.
Is watching @justinbieber conduct an orchestra.
With no sheet music, no conducting training—just vibes, hums and vision.
And it's the future of how creators and designers will work.
We will think in ''concept level'', orchestrating AI to bring ideas to life. @antonosika on the @20vcFund
Listening, iterating, and flowing with it.
Bieber is like master Vibe-Designer here.
It's hypnotic and awesome to watch this tbh. 😎🥰
This is what 'text-to-x' paradigm will do for behavior.
And why the @lovable of this era are creating.
(sourced from his IG LIVE)
Call for papers:
HEC Paris AI & Entrepreneurship Workshop (#3)
Topics: Entrepreneurship & AI, and implications of AI for orgs & markets, entrepreneurship, …
When: Dec 13
Where: HEC Paris
Keynotes: @EmmaBrunskill@lugaricano
Deadline: Sept 22
Info: https://t.co/VL0PsBNfIB
Is AI already impacting the job market?
A new paper from me, @erikbryn, and @RuyuChen at @DigEconLab digs into data from ADP.
We find some of the ***first large-scale evidence of employment declines for entry-level workers in AI-exposed jobs.***
A thread on our paper:
Kevin Boudreau, Lars Bo Jeppesen, Milan Miric "ARTIFICIAL INTELLIGENCE AS A PLATFORM TECHNOLOGY: STRATEGIC IMPLICATIONS OF COMPETING ON TOP OF AN AI PLATFORM". forthcoming chapter in HANDBOOK ON AI & STRATEGY eds. Felipe Csaszar and Nan Jia https://t.co/8h9LBO3PQ4
Assessing the potential and pitfalls of using Natural Language Processing in social science research on innovation, from @a_bergeaud, Adam B. Jaffe, and @DimitrisPapan20 https://t.co/vyYCsYHgQc
Between 50 to 60 percent of a scientist's research output is attributable to the institution where they work, and two thirds of this effect is driven by the presence of star researchers, from @amitabhchandra2 and Connie Xu https://t.co/1xicac80UF
I wish data centers would offer tours to the public and schools could take field trips to them. They are the defining pieces of infrastructure of our generation, but unlike railroads, the grid, or anything else, we never get to see them and experience their scale.