Peter Hull

@instrumenthull.bsky.social

Economics Professor at Brown, studying discrimination, education, healthcare, and applied econometrics. I like IV https://sites.google.com/site/aboutpeterhull/home

So proud to celebrate my father, Josh Angrist, at his Festschrift -- a gathering of people and presentations in honor of his career and legacy. He has influenced so many: generations of Angrists and a rockstar student family tree. An impressive array of causal effects!

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Day-long nerd-fest at MIT in honor of the life and work of Josh Angrist, my grad school advisor A wonderful turnout of Josh’s colleagues, students, grandstudents, great-grandstudents…

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We couldn't not rate this classic early DAG by our beloved collective granddagy, Sewall Wright. 14/10. Ten for the DAG, plus one for each cute guinea-pig node. From Wright (1920) "The Relative Importance of Heredity and Environment in Determining the Piebald Pattern of Guinea-Pigs"

Why are guinea-pigs the colours they are? Sewall's got a DAG for that.

Zero new jobs in the federal government posted on JOE in the past three weeks. Not surprising given the government shutdown (which began Oct 1), but still grim. At least two-thirds fewer such jobs posted in 2025 than in each of the past six years at this time. #econjobmarket

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Come hear what Larry Katz, Xavier D'Haultfoeuille, Kei Hirano, Francesca Molinari, and Andres Santos think about publishing econometrics in general interest journals! Tomorrow's Chamberlain Seminar: 12pm ET

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Come hear what Larry Katz, Xavier D'Haultfoeuille, Kei Hirano, Francesca Molinari, and Andres Santos think about publishing econometrics in general interest journals! Tomorrow's Chamberlain Seminar: 12pm ET

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