Jesse Perla

@jlperla.bsky.social

Associate Professor, UBC Vancouver School of Economics. Interested in the (macro)economics of growth/AI/ML, and use of ML within economics itself. Swiftie. jesseperla.com

Understanding causality vs. correlation is genuinely hard especially on complex topics like inflation. Our research finds that 60% of Americans think high interest rates cause high inflation & support rate cuts to fight it. But high rates usually respond to inflation,not cause it

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Congratulations to our @ubcvse.bsky.social colleague @rjuhasz.bsky.social who has won the 2025 @bankofcanada.bsky.social Governor's Award! We are proud of and happy for Reka! bsky.app/profile/bank...

Bank of Canada@bankofcanada.ca · last yr.

🎉Congrats to Professor @rjuhasz.bsky.social of the University of British Columbia for winning the 2025 Governor’s Award. Her research focuses on industrial policy and industrialization, emphasizing their importance in economic studies. bit.ly/3DLWm9U #cdnpse #cdnecon @industrialpolicy.bsky.social

Hey #EconSky Economists for Ukraine (econ4ua.org) drafted an open letter to the future German chancellor. We call for 🇩🇪 & 🇪🇺 to step up & to ⬆️ support for #Ukraine. Please read & sign (if you agree), the form is at the end of ✉️): tinyurl.com/m9ta2b5d Please share this letter with your colleagues.

To: The future German chancellor

To: The future German chancellor From: Economists For Ukraine. Dear Chancellor, Congratulations on taking the helm of the Federal Republic of Germany! You are in a perfect storm, and Germany mus...

tinyurl.com

Glad we got through the tariff emergency (at least the first wave of it....). Also glad that people are bringing creativity, energy, and determination to figuring out a medium and long-run response. But I want to throw cold water on three ideas I've seen floated. I'll explain...

Prof. Kim Ruhl (UMN PhD 2004) of University of Wisconsin-Madison has been named as one of 3 members of President Trump's Council of Economic Advisors. I admire Kim for his service to our country, and I hope he is able to have a favorable influence on US economic policy. news.wisc.edu/uw-madison-e...

UW–Madison economics professor Kim Ruhl appointed as member of President’s Council of Economic Advisers

Established by Congress in 1946, the CEA comprises three economists who advise the U.S. president on a wide range of economic policy issues based on data, research and evidence.

news.wisc.edu

I asked DeepSeek to do a proof, and it felt like getting a portal into Erdős's amphetamine accelerated inner monologue. Watching chain of thought output is mesmerizing.

I have an AI generated proof of a statistics lemma beyond my measure theory paygrade. Question: how many samples from LLMs do I need in practice to be 95% confident the proof is correct? Do different LLMs help ensure that there is no correlation between these draws?

PLEASE RT :) Submit to the annual Network Science and Economics Conference, the largest US event for network theory and empirical research in and adjacent to economics Deadline Jan 30 (soon!) Conference Apr 11-13 at Stanford

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PSA to job market candidates: if you didn't get a particular flyout, it may have had nothing to do with the quality of your interview. Departments have a myriad of internal constraints and goals that are unobservable to you, and the process is a lot more complex than you think.

The main argument for a Strategic BItcoin Reserve seems to be that Bitcoin holders worry about an impending shortage of greater fools and need the US government to act as the greatest fool of last resort.