Construction worker turned academic turned central banker turned academic again. Chair, Economics Department @MiamiHerbert University of Miami

Miami, FL
Hey, I spent Sunday morning thinking about macroeconomic theory.🤓 MacroMania: A Journey in Macroeconomic Thinking andolfatto.blogspot.com/2021…
61
120
529
30th Annual Hydra Macroeconomics Conference in memory of John Leahy. A moving tribute delivered by Harris Dellas with featured presentation by Andrew Caplin.
2
3
64
3,857
Hydra at night.
4
373
G’morning! 🙂
Good morning to everyone who will be thinking about the Roman empire today 🫡🏛️
3
2
5
1,686
David Andolfatto retweeted
This is mind-blowing.
AI is getting cheaper more quickly than any other transformative tech in history. At a given level of performance, cost has fallen ~47%/quarter since 2023. That’s 4× faster than DNA sequencing, 6× faster than compute, 18× faster than lithium batteries, and (up to 1973) 54× faster than electricity.
1
6
32
5,952
David Andolfatto retweeted
This is - I think - both correct and important. The econ framework is important for understanding tradeoffs, and speaking to the magnitudes of those tradeoffs. And it is fine for academics to have and argue for normative views. But our normative views aren't special.
Nobel prize winning economists have no authority relative to anyone else on what the distribution of income or wealth should be.
3
9
105
8,713
Best wishes to Mr. Bostic!
Ex-@AtlantaFed chief @RaphaelBostic remains focused on economic inequality and “making the economy work for everyone.” Via the @ajc editions.ajc.com/shortcode/A…
2
1,125
LOL
'TRUMP CEMENTS HIS STATUS AS MASTER DEALMAKER'
12
1,784
David Andolfatto retweeted
Congratulations to the Danish negotiating team: this is basically a repeat of key clauses of the 1951 agreement, plus some bells and whistles saying that Denmark would the things Denmark would do/have done anyway. Really worth blowing up the entire Western alliance for.
The Danish Ministry of Foreign Affairs has just published the agreement reached between Greenland, Denmark and the United States. You can read the agreement here: um.dk/media/amjdsgal/aftale_…
88
154
1,473
103,824
David Andolfatto retweeted
This is somewhat brutal
A bunch of Nobel Prize-winning economists have endorsed California's proposed billionaire wealth tax. I can't oppose them on authority. But I know some academics who can.
5
21
231
25,023
David Andolfatto retweeted
After four months of talking tough about inflation, Kevin Warsh finally followed through. The question after Wednesday's hike is how many more to expect The consensus is for 2 more 25bp moves through early 2027, but there is a lot of uncertainty around that. First, Warsh described what the Fed did as removing a "dose of accommodation," a framing that conveyed a much more hawkish stance than expected. His unwillingness to connect his views of the policy rate to an estimate neutral added further confusion about how much tightening is required to achieve his goals Second, there is "very clear tension" between officials about how to think about a single data point, says Seth Carpenter at MS. Warsh denounced data point dependency, but it's clear that other officials/markets ascribe significant value to monthly data in shaping the pace of adjustment Third, the backdrop the Fed is navigating (multiple compounding supply shocks plus rate insensitive drivers of growth like AI) could require much more substantive hikes to have a material impact on inflation, warns Daleep Singh at PGIM
5
6
34
9,825
David Andolfatto retweeted
To sum up Greenland: A) The US had somewhat reasonable concerns about an independent Greenland potentially seeking closer ties with China. This pre-dates Trump, but Trump decides to fix this tail risk. B) Trump and MAGA somehow ends up lobbying for Greenland cutting ties with Denmark - the very event that would trigger the worst case. C) At some point since January, the US realized that they are MUCH better off with Greenland in Danish hands (as has always been the US position) and strikes an improved military deal. If you jump straight from A to C, I get why this looks like a win. But for us European, it’s very hard to forget B) and how we had to save Trump from shooting himself in the foot.
45
7
140
13,476
This may be the dumbest and most unpatriotic administration in American history. Worse, it may have inaugurated a dangerous new cycle in which successive administrations brand disfavored media organizations as “fake news” and seek to ostracize them.
The Department of War fully supports President Trump’s decision to kick CNN, MSN̶B̶C̶NOW and Politico to the curb so they can publish their Fake News from outside the White House. We are grateful these outlets already chose to self-deport from the Pentagon. They endangered our troops with false stories, leaks, and trafficked in fiction and lies about the President, our Warriors, and their mission.
2
3
34
3,271
He's proud of this. 🙄
I am proud to announce that, effective immediately, I am banning Fake News CNN, MSNOW (who recently changed their name from MSNBC due to lack of viewership and credibility!), and Politico (The recipients of an illegal and ridiculous $8 Million Dollar subscription, an All Time Record, directly from the United States Government, under Crooked Joe Biden, in order to keep them “alive.” Seems like corruption to me!), from the White House as a result of their constant “reporting” FAKE NEWS! Media Outlets shouldn’t be able to constantly write or report FICTION and LIES when they’re covering the President of the United States, the Trump Administration, or the United States of America. Other Fake News Media Outlets to follow. Thank you for your attention to this matter! President DONALD J. TRUMP
4
14
3,249
😅
A mother asked her kids to reenact how the three of them ended up on top of the wardrobe.
1
2
11
5,311
David Andolfatto retweeted
Marco Rubio: "For years to come, there are many people on the right...that are going to be having to explain and justify how they fell into this trap of supporting Donald Trump because this is not going to end well.” (2016)
Republican Accountability
525
5,278
15,627
726,586
We’re doomed.
🚨🚨Just in WOW Trump drops an absolute masterclass in economics that ANYONE can understand. Makes you see why he was #1 in his class at Penn State. For those of you who don’t get it: A trade deficit is literally a loss. We buy $100 from China, they buy $60 from us, and America just lost $40. Gone. Like leaving two twenties on the bar. Stop losing money, cut rates to 1%, and suddenly we’re rich again. Literally PRINTING money. 💰 It’s honestly that simple. FREAKING DEALMAKER IN CHIEF STRIKES AGAIN🔥🔥
17
4
111
18,491
David Andolfatto retweeted
It’s interesting that the FOMC sees the longer term Fed funds or neutral rate as a median of 3.2%. That means rates are and have been restrictive, contrary to Warsh’s view that raising rates is removing accommodation.
I'm not sure why Fed officials aren't checking with their staff economists about the effects of this month's benchmark revisions. Core PCE is likely to be 3.1% y/y as of August. Should have been marked down from the June projection due to the change in methodologies used
2
11
1,705
David Andolfatto retweeted
We are hiring a monetary economist this year. This will be our 9th tenure-track hire since I took over as chair 5 years ago. While others are lamenting the challenges of higher ed, we are building and growing. Be a builder. Come to the Sip. olemiss.wd12.myworkdayjobs.c…
3
16
102
10,797
David Andolfatto retweeted
I’m ready to say that by any reasonable definition, the best publicly available AI models are “intelligent”. Working with them is like being the older, wiser partner in a team with an unbelievably smart junior person who can take your hunches & gut feelings & do beautiful things
5
4
31
3,295