It seems as if a few times every week, I see a headline about President Trump announcing a new tariff or repealing a tariff, sometimes involve many countries and sometime just a few. However, it is not at all clear that any president has a right to alter tariffs. This question was raised before Trump…
Economists on the Trump Tariffs Supreme Court Case
Economists on the Trump Tariffs Supreme Court Case
07 Nov 2025 Leave a comment
in applied price theory, applied welfare economics, economic history, economics of bureaucracy, income redistribution, international economic law, international economics, International law, politics - USA, Public Choice Tags: free trade, tarrifs
Does the state need to own houses to help families?
01 Nov 2025 Leave a comment
in applied price theory, economics of bureaucracy, industrial organisation, law and economics, managerial economics, market efficiency, organisational economics, politics - New Zealand, property rights, Public Choice, public economics, urban economics Tags: state ownership, public housing
A good report from the NZ Initiative that looks at whether ownership of state houses is the best way to help low income NZ families with housing. Some key extracts: That $29,000 per unit estimated cost is not the cost of income related rents – they are the same regardless of whether the state or […]
Does the state need to own houses to help families?
Irony: quitters are making tobacco companies rich
01 Nov 2025 1 Comment
in applied price theory, entrepreneurship, industrial organisation, managerial economics Tags: economics of smoking
ANALYSIS from the Economist: When lots of people smoked, there were many “price-elastic” consumers. In plain English, they were sensitive to increases in the cost of a cigarette. As more people have quit, however, only the most committed smokers are still puffing. Companies have responded by raising prices at an ever-quicker pace. MY COMMENT: In…
Irony: quitters are making tobacco companies rich
Valuing free goods
31 Oct 2025 Leave a comment
in applied price theory, entrepreneurship, industrial organisation
There is a new AEJ Macro paper by Brynjolfsson, et.al. on how to value free goods. Here is one of the concrete measures: Using this approach, we estimate the reservation price [for giving up Facebook] to be $2,152 in 2003 US dollars. That is for the 2017 version of Facebook. Note this does not measure […]
Valuing free goods
The Impact of Jury Race in Criminal Trials
31 Oct 2025 Leave a comment
in applied price theory, discrimination, econometerics, economics of crime, law and economics, politics - USA Tags: crime and punishment, law and order, racial discrimination
In a great paper, The Impact of Jury Race in Criminal Trials, Shamena Anwar, Patrick Bayer and Randi Hjalmarsson exploit random variation in the jury pool to estimate the effect of race on criminal trials. The authors have data from nearly 800 trials in two Florida counties. On any given day, a jury pool is randomly […]
The Impact of Jury Race in Criminal Trials
The MR Podcast: Our Favorite Models, Session 2: The Baumol Effect
29 Oct 2025 Leave a comment
in applied price theory, entrepreneurship, history of economic thought, industrial organisation
On The Marginal Revolution Podcast this week we continue discussing some of our favorite models with a whole episode on the Baumol effect (with a sideline into the Linder effect). I say our favorite models, but the Baumol Effect is not one of Tyler’s favorite models! I thought this was a funny section: TABARROK: When you […]
The MR Podcast: Our Favorite Models, Session 2: The Baumol Effect
Part IV: Yes, Taxes Change Behavior
22 Oct 2025 Leave a comment
in applied price theory, fiscal policy, human capital, labour economics, labour supply, macroeconomics, Public Choice, public economics Tags: taxation and entrepreneurship, taxation and investment, taxation and labour supply
There can be honest and constructive debates about the size of government, such as when I cross swords with someone on the left who understands Arthur Okun’s efficiency-equity tradeoff. Another legitimate debate is about the impact of tax policy, specifically whether higher or lower tax rates have big effects or small effects. But to have […]
Part IV: Yes, Taxes Change Behavior
Some simple economics of AI and macro cycles
20 Oct 2025 Leave a comment
in applied price theory, business cycles, economic growth, entrepreneurship, history of economic thought, macroeconomics
Has AI been propping up the American economy? For instance “the Bureau of Economic Analysis’s category for investment in information processing equipment and software accounts for over 90 percent of economic growth in the first half of 2025.” The key question is what would have been done with those resources otherwise. Regardless of their specific […]
Some simple economics of AI and macro cycles
My excellent Conversation with George Selgin
19 Oct 2025 Leave a comment
in applied price theory, business cycles, economic history, fiscal policy, great depression, history of economic thought, macroeconomics, monetary economics Tags: monetary policy
Here is the audio, video, and transcript. Here is part of the episode summary: Tyler and George discuss the surprising lack of fiscal and monetary stimulus in the New Deal, whether revaluing gold was really the best path to economic reflation, how much Glass-Steagall and other individual parts of the New Deal mattered, Keynes’ “very […]
My excellent Conversation with George Selgin
Devolution and Development
18 Oct 2025 Leave a comment
in applied price theory, development economics, economics of regulation, labour economics, law and economics, politics - New Zealand, property rights, urban economics Tags: Canada
An interesting research note from Eric Crampton and at the NZ Initiative on the benefits of devolution on development. It details how Canadian First Nations have transformed their economic fortunes and have built thousands of new homes after gaining powers for planning, zoning, tax, and infrastructure finance. A couple of examples: The Squamish Nation’s 6,000-apartment […]
Devolution and Development
State very expensive landlord
17 Oct 2025 Leave a comment
in applied price theory, economics of bureaucracy, industrial organisation, law and economics, politics - New Zealand, property rights, Public Choice, public economics, urban economics
A report by the New Zealand Initiative shows that the state is a very expensive landlord: Why does the government need to continue owning or managing more than 77,000 housing units, given its poor track record in this area, especially when state assistance can be provided without extensive government ownership? And why does it not […]
State very expensive landlord
Ten Modest Proposals to End the Gender Pay Gap
17 Oct 2025 Leave a comment
in applied price theory, discrimination, economics of crime, economics of education, gender, human capital, labour economics, labour supply, law and economics, occupational choice, politics - USA Tags: gender wage gap
An anonymous Swiftian guest essay
Ten Modest Proposals to End the Gender Pay Gap
The Question of Disproportionate Black Imprisonment
16 Oct 2025 1 Comment
in applied price theory, economics of crime, labour economics, law and economics
One of the most persistent concerns in contemporary criminal justice debates is the disproportionately high number of black people in prison, particularly in countries such as the United States, the United Kingdom and Australia. At first glance, this imbalance is often assumed to indicate systemic bias or racial discrimination within courts and law enforcement. Yet […]
The Question of Disproportionate Black Imprisonment
Taxes and Growth, Part II
15 Oct 2025 Leave a comment
in applied price theory, economic growth, fiscal policy, macroeconomics, Public Choice, public economics Tags: taxation and entrepreneurship, taxation and investment, taxation and labour supply
I wrote a column about taxes and growth in 2020. Let’s augment that analysis by digging into some details. I decided to address the issue today after seeing a tweet with this helpful summary of how different taxes cause different levels of economic damage (the Tax Foundation also has a table that ranks different taxes, […]
Taxes and Growth, Part II
A Nobel for Innovation-Driven Economic Growth: Aghion, Howitt, and Mokyr
14 Oct 2025 Leave a comment
in applied price theory, comparative institutional analysis, constitutional political economy, development economics, economic growth, economic history, history of economic thought, macroeconomics
The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2025 was awarded this morning for “for having explained innovation-driven economic growth.” The award was divided between Joel Mokyr ““for having identified the prerequisites for sustained growth through technological progress” to Philippe Aghion and Peter Howitt “for the theory of sustained growth through…
A Nobel for Innovation-Driven Economic Growth: Aghion, Howitt, and Mokyr
Utopia, you are standing in it! 
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