imarinescu.bsky.social
Economist @PennSP2, former principal economist DOJ #Antitrust. #AI, labor, IO, public, macro. Member, Anthropic Economic Advisory Council. Better the world through knowledge. www.marinescu.eu
👤 Joined on 09 October 2024
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@imarinescu.bsky.socialProviding the first large-scale economic evidence on the frequency and purpose of workplace meetings, using administrative data from Norway, from David J. Deming, Katrine V. Løken, Alexander Willén, and Yaling Xu www.nber.org/papers/w35706
Show PostStress-testing the depreciation rate is where I would start. Hardware obsolescence cycles compress the amortization window to three years, raising the hurdle rate for replacing payroll. Testing convex adjustment costs on grid interconnects also breaks the smooth transition assumption.
Show PostWhen executives discuss productivity on earnings calls, AI is increasingly top of mind. How bullish are U.S. firms on AI's expected impact? https://bit.ly/4h3dqti #EconSky
Show PostA v cool paper providing a useful framework. ”In the central case, automation in the intelligence sector is completed after 6.9y, reaching its ceiling of 87%, at which point automation-driven unemployment reaches 8.4% (and average worker income fell by 5.8% relative to 2024“
Show PostNow on YouTube: a Penn-led conversation on Trump’s National Policy Framework for AI, with Ioanna Marinescu, Jennifer Rothman, Kevin Werbach, & Christopher Yoo. youtu.be/r6gNVIZ47d8 @imarinescu.bsky.social @kwerb.com @upenn.edu @theregreview.bsky.social @penncareylaw.bsky.social
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