Sign in

James Bailey

@1armedeconomist.bsky.social
54 followers 53 following 66 posts

Econ Prof at Providence College. Health Economics and Regulation. www.JamesBaileyEcon.com

PostsRepliesMedia
James Bailey @1armedeconomist.bsky.social · 18/09/2026
Scott Aaronson eloquently sums up my thoughts: "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA" economistwritingeveryday.com/2026/09/17/t...
economistwritingeveryday.com
The World Keeps Spinning Faster
So many things are happening that it’s hard to decide which to write about. So I’ll briefly cover several that would each deserve a full post on a normal week: 1. The Fed voted unanimou…
000
James Bailey @1armedeconomist.bsky.social · 20/08/2026
“Getting your music out there is now less like hoping an insider likes you or your work enough to invite you to NBER, and more like just uploading to SSRN” economistwritingeveryday.com/2026/08/20/g...
economistwritingeveryday.com
Getting Music On Streaming Is Surprisingly Easy
Before recording and broadcasting technologies, there was no way for people all over the world to hear the same music performance- you had to be in the same room as the performer. Even when I was g…
000
James Bailey @1armedeconomist.bsky.social · 13/08/2026
If you're worried that US stocks are in an AI-led bubble, what should you actually do about it? economistwritingeveryday.com/2026/08/13/b...
economistwritingeveryday.com
Bubble Worries Mean Diversify…. But How?
Mike is concerned that US stocks could be a bubble, as are many others: if we take parallels to the past seriously, there arises the question of whether a 40 year old with a 100% index fund portfol…
000
James Bailey @1armedeconomist.bsky.social · 04/06/2026
We're about to get 3 IPOs- SpaceX, OpenAI, and Anthropic- that could each raise more than every US IPO last year combined. Will that come at the expense of other stocks?https://economistwritingeveryday.com/2026/06/04/what-will-end-the-ai-bull-market/
123
James Bailey @1armedeconomist.bsky.social · 07/05/2026
Today I summarize our Nature papers in a piece at EconLog. Empirical social science started badly but is measurably improving: www.econlib.org/econlog/econ...
econlib.org
Is Economics Finally Becoming Trustworthy? - Econlib
“There are two things you are better off not watching in the making: sausages and econometric estimates. This is a sad and decidedly unscientific state of affairs we find ourselves in. Hardly anyone t...
010
James Bailey @1armedeconomist.bsky.social · 30/04/2026
"You can write brilliantly about anything. Consider Matt Levine. I have no interest in finance... But the first time I read Matt Levine’s finance newsletter, I thought “I am going to read this approximately every day for the rest of my life”" economistwritingeveryday.com/2026/04/30/h...
economistwritingeveryday.com
How To Blog
Scott Alexander of Astral Codex Ten shares writing advice for aspiring bloggers here. He is very much worth listening to on this- he earns more from Substack subscriptions than he does as a doctor,…
000
James Bailey @1armedeconomist.bsky.social · 23/04/2026
Core inflation is at 3% and stocks are hitting all time highs during a war. A central bank with a real 2% inflation target would be raising rates here economistwritingeveryday.com/2026/04/23/r...
economistwritingeveryday.com
Raise Rates- But Not Because Of Oil
Next week the Fed will almost certainly hold interest rates steady. Stephen Miran will probably dissent saying the Fed should be cutting rates. Kevin Warsh, Trump’s nominee for Fed Chair, wou…
010
James Bailey @1armedeconomist.bsky.social · 02/04/2026
economistwritingeveryday.com/2026/04/02/h...
economistwritingeveryday.com
How Much To Trust Research Papers? My Rules Of Thumb
Trust literatures over single papers Common sense and Bayes’ Rule agree: extraordinary claims require extraordinary evidence Trust more when papers publicly share their data and code Trust hi…
000
Reposted by James Bailey
Brian Nosek @briannosek.bsky.social · 01/04/2026
SCORE, a collaboration of 865 researchers, is now released as three papers in Nature, six preprints, and a lot of data (cos.io/score/). SCORE examined repeatability of findings from the social-behavioral sciences and tested whether human and automated methods could predict replicability.
cos.io
SCORE | Center for Open Science
SCORE shows that there is no shortcut to producing credible research findings, and there is no single indicator of trustworthiness. Research progress depends on transparency, rigor, and establishing r...
1190107
James Bailey @1armedeconomist.bsky.social · 26/03/2026
economistwritingeveryday.com/2026/03/26/e...
economistwritingeveryday.com
Experimental Banking Reveals the Value of Leisure
In 2014 India required banks to offer no-cost accounts. This led hundreds of millions of people to open bank accounts for the first time, and more than doubled the number of Indian women who had a …
000
James Bailey @1armedeconomist.bsky.social · 12/03/2026
What happens when the interests of the military-industrial complex conflict with the interests of oil producers? economistwritingeveryday.com/2026/03/12/i...
economistwritingeveryday.com
Is a US Oil Export Ban Coming?
The Iran regime’s military strategy seems to be that by bombing the oil infrastructure of their neighbors and neutral shipping, US gasoline prices will go so high that Americans will demand a…
000
James Bailey @1armedeconomist.bsky.social · 10/02/2026
My debut piece for EconLog. I cover how we now put some sports bets in the same regulatory category as corn futures: www.econlib.org/econlog/will...
econlib.org
Will Commodity Sports Last? - Econlib
If you wanted to bet on the Super Bowl this past weekend, you had options. You may have bet with a friend. If you live in a state where it’s legal, you could have gone to a casino or used a casino’s a...
000
James Bailey @1armedeconomist.bsky.social · 05/02/2026
Markets see political turnover in the US and across the world this year: economistwritingeveryday.com/2026/02/05/f...
economistwritingeveryday.com
Forecasting An Eventful 2026
May you live in interesting times – apocryphal Chinese curse In early 2025 I shared forecasts about the economy that turned out to be pretty good. This year, economic forecasts center around …
000
James Bailey @1armedeconomist.bsky.social · 22/01/2026
Seems like Congress should amend the War Powers Act to add a "List of Countries We Definitely Aren't Authorizing The President To Attack Now, No Not Even For A Few Days, No Not Even If He Says Its An Emergency" and the list should start with every NATO country
000
James Bailey @1armedeconomist.bsky.social · 15/01/2026
The real winner of Bluesky vs Twitter seems to be LinkedIn economistwritingeveryday.com/2026/01/15/t...
economistwritingeveryday.com
The Hot Social Network Is… LinkedIn?
So says the Wall Street Journal. They have data to back it up: Plus quotes from yours truly: Even before Elon Musk gutted X’s content moderation, James Bailey was tired of the shouting. “It’s like …
000
James Bailey @1armedeconomist.bsky.social · 02/01/2026
Heading to Philly #ASSA2026
000
James Bailey @1armedeconomist.bsky.social · 01/01/2026
I check back in on the predictions that markets and professional forecasters made last January to see how they turned out: economistwritingeveryday.com/2026/01/01/h...
economistwritingeveryday.com
How Good Were 2025 Forecasts?
Last January I shared a roundup of forecasts for the year from markets and professional economists. Were they any good? Here was their prediction for the US economy: WSJ’s survey of econo…
010
James Bailey @1armedeconomist.bsky.social · 04/12/2025
Cool dataset alert: economistwritingeveryday.com/2025/12/04/b...
economistwritingeveryday.com
Benefit Cliff Data
I said years ago on my Ideas Page that we need data and research on Benefit Cliffs: Benefits Cliffs: Implicit marginal tax rates sometimes go over 100% when you consider lost subsidies as well as h…
000
James Bailey @1armedeconomist.bsky.social · 27/11/2025
Happy Thanksgiving economistwritingeveryday.com/2025/11/27/t...
economistwritingeveryday.com
Thanks to the Readers
Bryan Caplan explains why blogging is his favorite way to write, even as someone who has published many articles and books. It’s because of the readers: The blog posts, finally, are the most …
000
James Bailey @1armedeconomist.bsky.social · 20/11/2025
As of now tariffs are raising Americans' costs by about 2%:
economistwritingeveryday.com
What Tariffs Mean For Your Finances
That’s the title of a talk I’ll be giving Saturday at the Financial Capability Conference at Rhode Island College. Registration for the conference, which also features personal finance …
000
James Bailey @1armedeconomist.bsky.social · 13/11/2025
12 states representing 21% of US high schoolers passed mandates for personal finance classes just since 2022. This sounds like a good idea that will enable students to navigate the modern economy. But does it work in practice? economistwritingeveryday.com/2025/11/13/d...
economistwritingeveryday.com
Do Required Personal Finance Classes Work?
41 states now require students to take a course in economics or personal finance in order to graduate high school: Source: Council for Economic Education 12 states representing 21% of US high schoo…
000
Reposted by James Bailey
Nathan Blascak @nathanblascak.bsky.social · 10/11/2025
My paper on the consumer financial impacts of Missouri's 2005 Medicaid cut with @1armedeconomist.bsky.social and Slava Mikhed is finally out in the fall issue of AJHE: www.journals.uchicago.edu/doi/10.1086/...
journals.uchicago.edu
Missouri’s Medicaid Contraction and Consumer Financial Outcomes | American Journal of Health Economics: Vol 11, No 4
Abstract In July 2005, the state of Missouri implemented a series of cuts to its Medicaid program. These cuts resulted in the elimination of the Medical Assistance for Workers with Disabilities progra...
083
James Bailey @1armedeconomist.bsky.social · 30/10/2025
Morgan Housel's new book is pretty good:
economistwritingeveryday.com
The Art of Spending Money
The author of The Psychology of Money, Morgan Housel, has a new book “The Art of Spending Money” out this month. Its main point is that people tend to be happier spending money on thing…
000
Reposted by James Bailey
Southern Economic Journal @southerneconj.bsky.social · 29/10/2025
Kihwan Bae of @kneecenter.bsky.social and @1armedeconomist.bsky.social of @provcollege.bsky.social evaluate the effect of Certificate-of-Need laws on health care workers. #CertificateOfNeed #HealthCareWorkers #Wages #Employment
doi.org
011
James Bailey @1armedeconomist.bsky.social · 16/10/2025
Why are there 60+ songs called "Better Man" and only one called "Better Woman"?
economistwritingeveryday.com
A Better Man / A Better Woman
There are 62 songs called “Better Man” just on Ultimate Guitar (which doesn’t claim to be comprehensive), plus many more slight variations like “A Better Man” or &#822…
000
James Bailey @1armedeconomist.bsky.social · 09/10/2025
Where to find data if the government shutdown takes it down: economistwritingeveryday.com/2025/10/09/t...
economistwritingeveryday.com
Triumph of the Data Hoarders 2: The Institutions
Datasets can be pulled offline for all sorts of reasons. As I wrote in February, this shows the value of being a data hoarder- just downloading now any data you think you might want later: Several …
000
James Bailey @1armedeconomist.bsky.social · 22/09/2025
The young have always been more optimistic than the old, but this is no longer the case, at least according to the Michigan consumer sentiment survey:
economistwritingeveryday.com
What Killed Youth Optimism?
The young have always been more optimistic than the old, but this is no longer the case, at least according to the Michigan consumer sentiment survey: Source: Bloomberg via Joe Weisenthal But as Je…
000
James Bailey @1armedeconomist.bsky.social · 21/09/2025
RIP Current Population Survey Food Supplement 1976-2024 www.wsj.com/economy/trum...
wsj.com
Exclusive | Trump Administration Cancels Annual Hunger Survey
The government has been measuring food insecurity since the mid-1990s but now says the report has become “overly politicized.”
010
James Bailey @1armedeconomist.bsky.social · 18/09/2025
The last time inflation was at or below 2.0% was February 2021. The Fed just cut rates despite inflation being at 2.6%. If you didn’t know about their 2% target & looked only at their actions, what would you guess their target is? economistwritingeveryday.com/2025/09/18/i...
economistwritingeveryday.com
Is the Fed’s Inflation Target Really 2%?
The Fed has had an official inflation target of 2% since 2012, a commitment they reaffirmed just last month after their policy review: The Committee reaffirms its judgment that inflation at the rat…
000
James Bailey @1armedeconomist.bsky.social · 11/09/2025
The Fed is about to make a mistake: economistwritingeveryday.com/2025/09/11/d...
economistwritingeveryday.com
Don’t Cut Rates
The Federal Reserve will probably cut rates next week: I can’t advise them on the complex politics of this, but based on the economics I think cutting would be a mistake. I see one good reaso…
000
James Bailey @1armedeconomist.bsky.social · 07/09/2025
New replication project for Health Behavior research. They offer funding if you try to replicate a paper this fall: www.cos.io/rphb
cos.io
Replicability Project: Health Behavior (RPHB)
The Center for Open Science (COS) is launching the Replicability Project: Health Behavior (RPHB), which is a large-scale, multi-team effort to help support a transparent and trustworthy foundation in ...
000
James Bailey @1armedeconomist.bsky.social · 19/08/2025
Physically showing up to class is one thing I can still be sure the AI isn't doing for you: economistwritingeveryday.com/2025/08/14/w...
economistwritingeveryday.com
Why I Started Grading Attendance
I’ve taught college classes since 2010, but I never graded attendance directly until this year. I thought that students are adults who can make their own choices about where to spend their ti…
000
James Bailey @1armedeconomist.bsky.social · 07/08/2025
Parents work longer instead of retiring in order to keep health insurance for their adult kids: economistwritingeveryday.com/2025/08/07/p...
economistwritingeveryday.com
Parental Job Lock
The Affordable Care Act was supposed to make it easier for American workers to switch jobs by making it easier to get health insurance from sources other than their current employer. Mostly it didn…
000
James Bailey @1armedeconomist.bsky.social · 03/08/2025
Making a clean panel dataset of the historical demographics of US states available here: economistwritingeveryday.com/2025/07/31/s...
economistwritingeveryday.com
State Demographics 1962-2024
I provide a simple, clean panel dataset of the historical demographics of US states here. I made this state-year level dataset from the individual-level responses in the Current Population Survey&#…
021
James Bailey @1armedeconomist.bsky.social · 21/07/2025
New dataset gives exact dates for when every state passed and repealed their Certificate of Need laws: ciceroinstitute.org/blog/compreh...
ciceroinstitute.org
Comprehensive Certificate of Need (CON) Laws Dataset | Cicero Institute
Filling the Gap: Issue Areas Related Content Certificate of Need (CON) laws require doctors and hospitals to get special permission from the state to open
000
James Bailey @1armedeconomist.bsky.social · 17/07/2025
Iowa just joined Connecticut, Kentucky, Michigan, Vermont, and West Virginia in the club of states to repeal Certificate of Need requirements for Birth Centers in the past 2 years: economistwritingeveryday.com/2025/07/17/f...
economistwritingeveryday.com
Freedom for Freestanding Birth Centers
Iowa recently joined the growing list of states where midwives or obstetricians can open a freestanding birth center without needing to convince a state board that it is economically necessary. The…
000
James Bailey @1armedeconomist.bsky.social · 10/07/2025
What I learned trying to stump frontier AI models: economistwritingeveryday.com/2025/07/10/w...
economistwritingeveryday.com
Writing Humanity’s Last Exam
When every frontier AI model can pass your tests, how do you figure out which model is best? You write a harder test. That was the idea behind Humanity’s Last Exam, an effort by Scale AI and …
000
James Bailey @1armedeconomist.bsky.social · 03/07/2025
At this point John Maynard Keynes himself would be saying to cut the deficit, but we're about to make it bigger: economistwritingeveryday.com/2025/07/03/t...
economistwritingeveryday.com
The Ugly Gray Rhino Gathers Speed
A black swan is a crisis that comes out of nowhere. A gray rhino, by contrast, is a problem we have known about for a long time, but can’t or won’t stop, that will at some point crash i…
000
Reposted by James Bailey
Adam @adamshap.bsky.social · 03/07/2025
Healthcare should be a macroeconomics topic www.nytimes.com/interactive/...
1227
James Bailey @1armedeconomist.bsky.social · 02/07/2025
ADP reports that the US economy lost jobs in June for the first time since March 2023, and only the second time since 2020:
000
James Bailey @1armedeconomist.bsky.social · 29/06/2025
Technologies like hydrophones and satellites, if used well, will increasingly make public waters more “excludable” and reduce “tragedy of the commons” overfishing: economistwritingeveryday.com/2025/06/26/e...
economistwritingeveryday.com
Excluding “Non-Excludable” Goods
Intro microeconomics classes teach that some goods are “non-excludable”, meaning that people who don’t pay for them can’t be stopped from using them. This can lead to a &#82…
020
James Bailey @1armedeconomist.bsky.social · 24/06/2025
Of people who said they were 100% sure they would start a business in the next 2 years, only 20% actually did. Intentions are very different from actions (according to the Germany Socioeconomic Panel)
000
James Bailey @1armedeconomist.bsky.social · 20/06/2025
When your survey is just 2 years old, it is easy to set records, but still striking: Consumer sentiment at record lows, consumers cutting discretionary spending at record highs in response economistwritingeveryday.com/2025/06/19/l...
economistwritingeveryday.com
LIFE Survey Comes Alive
Last year I posted that the Philly Fed had started a new quarterly survey on Labor, Income, Finances, and Expectations (LIFE). I thought it looked promising but had yet to achieve its potential: It…
000
James Bailey @1armedeconomist.bsky.social · 06/06/2025
Data on teaching loads are surprisingly scarce, but here's the best I can figure: Full-time tenured or tenure-track professors in the US teach an average of 4.72 undergraduate courses & 0.91 graduate courses, for a total of 5.63 courses per academic year. economistwritingeveryday.com/2025/06/05/t...
economistwritingeveryday.com
The Average Teaching Load of US Professors
“One of the closest guarded secrets in American higher education is the average teaching loads of faculty.” -Richard Vedder I saw this quote in a recent piece arguing that US professors should teac…
000
James Bailey @1armedeconomist.bsky.social · 27/05/2025
Someone must track total bond issues by industry sector right? I couldn't find this for all companies, but I used Compustat data to calculate debt trends for public companies: economistwritingeveryday.com/2025/05/22/c...
economistwritingeveryday.com
Corporate Debt by Industry Sector
A reporter recently told me she thought there is a national trend toward hospitals issuing more bonds. I tried to verify this and found it surprising hard to do with publicly available data. But on…
000
James Bailey @1armedeconomist.bsky.social · 27/05/2025
Princeton is offering an online PhD Macrofinance class this summer that is free and open to PhD students at all schools: initiative.princeton.edu/2025-macrofi...
initiative.princeton.edu
2025 MacroFinance Online Summer School – Princeton Initiative
000
James Bailey @1armedeconomist.bsky.social · 16/05/2025
Population is still a big predictor of state-level regulation, on top of the red/blue dynamics people expect: economistwritingeveryday.com/2025/05/15/t...
economistwritingeveryday.com
The Most Regulated States
The Mercatus Center has put together a page of “Snapshots of State Regulation” using data from their State RegData project. Their latest data suggests that population is still a big pre…
000
James Bailey @1armedeconomist.bsky.social · 08/05/2025
If you had to increase the value of total US manufacturing output- if you were going to be paid based on a fraction of real US manufacturing output 10 years from now- how would you do it? economistwritingeveryday.com/2025/05/08/h...
economistwritingeveryday.com
“How Can the US Manufacture More” Is a Reasonable Question That Deserves Reasonable Answers
Many regular Americans and policymakers say they want the US to manufacture more things domestically. But when they ask economists how to accomplish this, I find that our most common response is to…
000
James Bailey @1armedeconomist.bsky.social · 01/05/2025
For anyone with datasets to share- I used to just post mine on OSF, but I'm getting about 10x the views on each dataset since I put them on Kaggle economistwritingeveryday.com/2025/05/01/k...
economistwritingeveryday.com
Kaggle Wins for Data Sharing
I like to take existing datasets, clean them up, and share them in easier to use formats. When I started doing this back in 2022, my strategy was to host the datasets with the Open Science Foundati…
000
James Bailey @1armedeconomist.bsky.social · 24/04/2025
I've never signed onto any petition or open letter of economists before, but this one seemed like an open and shut case: anti-tariff.org
anti-tariff.org
Reject Tariffs, Restore Trade | Anti-Tariff Declaration
Join the movement to protect America's prosperity.
000