Jinghui (Sage) Yu
@SageYJH
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PhD in Economics @LancasterUni International Macro, Innovation and trade 🇨🇳 previously Research Fellow @CanadaBlanchLSE. Climbing, Yoga, hiking brat🫶🏽
Lancaster, England
Joined August 2016
Hi all, I’m excited to share my Job Market Paper I study how pre-grant patents act as early signals of global innovation diffusion, showing that publication-stage patent shocks drive earlier TFP gains and immediate stock-market responses. Full Thread below #EconTwitter
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i enjoyed learning it but bruh my listening is absolutely somewhere else
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📅 Join us next Thursday (26 Mar) as Jiyoung Lee from @UWecon presents her research: "The Effect of Intangible Capital on Offshoring." ⏰4pm UK time / 12pm ET / 9am PT Register: https://t.co/zgPrCjH8h9
#EconTwitter #InternationalEconomics #MacroEconomics
sites.google.com
Attendance Registration Form
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I have walked more than 50km this month already and I only hike on weekends and walk from uni to home if it’s sunny . The more stressed I am the more I do these crazy exercises to forget about how mentally painful I am.
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A dream conference to go to and I’ll present my JMP!!! See you soon in London!!
📣 Registrations for ESCoE's annual conference on economic measurement are now open! The conference is organised in partnership with @ONS and will take place on 19-21 May 2026 at @kingsbschool, @KingsCollegeLon. Register for your free ticket by 5 May: https://t.co/mlHtsKU9kU
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R.I.P. Christopher Sims (21 Oct. 1942 - 14 March 2026) - a giant in macroeconomics and one of the finest human beings I have ever met -
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Let’s put it this way. I didn’t have to go through these mental madness.
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🚨🚨 Call for Papers🚨🚨 We're organizing a *growth and productivity workshop* at the BSE Summer Forum 📈 👉 17-18 June in Barcelona 👉 Keynote by Philippe Aghion @Ph_Aghion 👉 @AdrienBilal confirmed speaker 👉 Submit by Feb 28! Call for papers here:
dropbox.com
Shared with Dropbox
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Dear followers, I’m happy to share a new working paper joint with @davidautor and @baselinescene explaining how a pro-worker direction of AI is feasible and what its effects would be
AI's potential to extend human judgment and enable new tasks is transformative yet underexploited. This paper defines pro-worker AI and discusses how to build it, from @DrDaronAcemoglu, @davidautor, and @baselinescene
https://t.co/kQKn4B6BJB
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Innovation diffusion begins earlier than we think. In my latest piece for Economic Misfit, I show that productivity responds at patent filing — not grant. Long-run growth depends on the knowledge frontier, not trade composition alone. Read here ⬇️
Productivity Responds Before Patents Are Granted by Jinghui YU @SageYJH (Lancaster University @LancasterUni ) is now live on The Economic Misfit (@EconomicMisfit ) Read more here: https://t.co/BiunL0EZPF
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Are you an early career social science researcher or innovator looking to transition to independence, or developing your own original plans within a commercial setting? Round 11 of the @UKRI_news Future Leaders Fellowships is open! ⏰ Closes 16 June. ⬇️
ukri.org
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The Center for Global Trade Analysis is pleased to announce the release of the #GTAP 12 Data Base! Info - https://t.co/tMEqdq1JDm Pricing - https://t.co/Nzf21jMtMl Order Form - https://t.co/h1FYArNH6B
#GTAPDB #GTAP12
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Uncertainty index is going to be more fluctuated lmao at the cost of who then
BREAKING: President Trump is planning to invoke new "across the board" tariffs after the Supreme Court ruled against his tariffs today, per NYT. This includes potentially invoking new trade authorities and Section 122 tariffs.
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There is no exception to the major questions doctrine for emergency statutes. Nor does the fact that tariffs implicate foreign affairs render the doctrine inapplicable. The Framers gave “Congress alone” the power to impose tariffs during peacetime.
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It’s been raining all morning until SCOTUS announced that amazing news. It’s sunny now in Lancaster, you can tell how good this news is
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We won our tariff case! A 6-3 decision. Yay!!!!! Much more to come later. Here is the link to the opinion:
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