Economist: In America returns are especially large in computer science and in engineering. They are slightly smaller in other science subjects, in part because an undergraduate degree in these already bumps up salaries by quite a lot. Teachers who bag graduate degrees in education tend to earn more, even if wages for the profession as…
Is your master’s degree worthless?
Is your master’s degree worthless?
11 Mar 2025 Leave a comment
in applied price theory, econometerics, economics of education, human capital, labour economics, labour supply
My Former Economics MPhil and DPhil Class-Mate for many hard years, Mark Carney, becomes PM of Canada.
10 Mar 2025 Leave a comment
in business cycles, economic history, economics of bureaucracy, economics of education, history of economic thought, human capital, inflation targeting, labour economics, labour supply, macroeconomics, monetary economics, occupational choice, politics - New Zealand, Public Choice Tags: Canada, monetary policy
Congratulations Mark Carney. When I went to the UK to study economics, we started off doing a degree called Master of Philosophy in…
My Former Economics MPhil and DPhil Class-Mate for many hard years, Mark Carney, becomes PM of Canada.
The Licensing Racket
08 Mar 2025 Leave a comment
in applied price theory, economics of bureaucracy, entrepreneurship, human capital, income redistribution, industrial organisation, labour economics, labour supply, law and economics, occupational choice, occupational regulation, property rights, Public Choice, rentseeking
I review a very good new book on occupational licensing, The Licensing Racket by Rebecca Haw Allensworth in the WSJ. Most people will concede that licensing for hair braiders and interior decorators is excessive while licensing for doctors, nurses and lawyers is essential. Hair braiders pose little to no threat to public safety, but subpar […]
The Licensing Racket
The Great Green Rebranding: Climate Policies Shift from “Saving the Planet” to “Creating Jobs”
06 Mar 2025 1 Comment
in economics of climate change, energy economics, environmental economics, environmentalism, global warming, labour economics, labour supply
Green energy advocates like to talk about job creation, but they ignore the elephant in the room: the cost. Renewable energy projects require vast amounts of taxpayer funding, and as we’ve seen with massive spending packages like the Inflation Reduction Act, this kind of government largesse is inflationary.
The Great Green Rebranding: Climate Policies Shift from “Saving the Planet” to “Creating Jobs”
Australia’s Pandemic Exceptionalism
05 Mar 2025 Leave a comment
in applied price theory, applied welfare economics, budget deficits, economic growth, economics of bureaucracy, economics of natural disasters, economics of regulation, health economics, labour economics, labour supply, macroeconomics, monetary economics, politics - Australia, politics - New Zealand, Public Choice, unemployment Tags: economics of pandemics

That’s the title of a 2024 book by a couple of Australian academic economists, Steven Hamilton (based in US) and Richard Holden (a professor at the University of New South Wales). The subtitle of the book is “How we crushed the curve but lost the race”. It is easy to get off on the wrong […]
Australia’s Pandemic Exceptionalism
15 years of US research on the minimum wage elasticity of employment
04 Mar 2025 Leave a comment
in applied price theory, econometerics, economic history, economics of regulation, labour economics, labour supply, minimum wage, poverty and inequality
It’s time to pick up my recent thread of posts on the minimum wage (most recently in this post). I want to return for a moment to more conventional research on the minimum wage, specifically looking at the effects of higher minimum wages on employment. The majority of minimum wage research has focused on estimating…
15 years of US research on the minimum wage elasticity of employment
Bands away
28 Feb 2025 Leave a comment
in entrepreneurship, labour economics, labour supply, Music Tags: creative destruction
Gender gap
25 Feb 2025 Leave a comment
in applied price theory, discrimination, gender, health and safety, human capital, labour economics, labour supply, occupational choice, poverty and inequality Tags: gender wage gap
The solution is to deport quicker
21 Feb 2025 Leave a comment
in economics of crime, labour economics, labour supply, law and economics, politics - New Zealand Tags: economics of immigration
The Herald reports: Daman Kumar – the 18-year-old threatened with deportation to India despite living in New Zealand all his life – has been offered residency. Green Party immigration spokesman Ricardo Menéndez March told the Herald he was informed of the development by Associate Immigration Minister Chris Penk’s office this afternoon. Menéndez March wrote to the minister last week, […]
The solution is to deport quicker
The Accumulation of Regulation
21 Feb 2025 1 Comment
in applied price theory, economics of bureaucracy, economics of regulation, labour economics, labour supply, law and economics, politics - USA, property rights, Public Choice, regulation Tags: employment law
Like many who do business in California, I often complain about the regulatory burden (free at last!) People will ask, “So what one regulation would you get rid of?” The problem is that this is a really hard question to answer because in most cases it is not any one regulation in particular, but the…
The Accumulation of Regulation
The Spectacular Economic Ignorance of Peter Navarro
20 Feb 2025 1 Comment
in applied price theory, Austrian economics, history of economic thought, industrial organisation, international economics, labour economics, labour supply, survivor principle, unemployment Tags: 2024 presidential election, free trade, tarrifs
TweetHere’s a letter to the New York Times. Editor: Encountering, in David Leonhardt’s report, a summary of Peter Navarro’s attempted justifications of Trump’s tariffs makes the head spin (“A Disagreement on Tariffs,” February 18). Navarro’s arguments are so illogical, self-contradictory, and economically ignorant that they’d be merely laughable were he not an advisor to the…
The Spectacular Economic Ignorance of Peter Navarro
Selfishly Speaking, Who Should Skip College?
20 Feb 2025 Leave a comment
in applied price theory, economics of education, economics of information, human capital, James Buchanan, labour economics, labour supply, occupational choice Tags: adverse selection, asymmetric information, College premium, signaling

The central thesis of my The Case Against Education is that actually-existing education is a terrible waste of taxpayer money. Since signaling, not building human capital, is the main function of education, the main effect of government subsidies is credential inflation. In economic jargon, my claim is that education has a low (indeed, negative) social…
Selfishly Speaking, Who Should Skip College?
Effects of the minimum wage on the nonprofit sector
19 Feb 2025 Leave a comment
in applied price theory, econometerics, economic history, labour economics, labour supply, minimum wage
After a few days of ‘rest’ (by which I really mean some intensely long work days), I’m going to pick up again on my recent series of posts about the minimum wage (see here for the most recent post), but returning to more familiar ground – the disemployment effects of the minimum wage. The story…
Effects of the minimum wage on the nonprofit sector
Minimum Wages, Efficiency, and Welfare
17 Feb 2025 Leave a comment
in applied price theory, applied welfare economics, econometerics, labour economics, labour supply, minimum wage
Recently Alex raised some doubts, to say the least, about the Card-Krueger view of minimum wage hikes. Well, it turns out there is more, and a new consensus is on the verge of forming. Here are David Berger, Kyle Herkenhoff, and Simon Mongey, from a new Econometrica piece: Many argue that minimum wages can prevent efficiency […]
Minimum Wages, Efficiency, and Welfare
Guest Post: NEW ZEALAND’s RETIREMENT PENSION
17 Feb 2025 Leave a comment
in budget deficits, fiscal policy, income redistribution, labour economics, labour supply, macroeconomics, politics - New Zealand, Public Choice, public economics, welfare reform Tags: ageing society
A guest post by Sir Roger Douglas: Michael Littlewood’s ‘Guest Post’ for David Farrar on pensions, and his belief that our social welfare system is fit for purpose and doesn’t need change, reminded me of why New Zealand is currently well on the way to bankruptcy, and why our brightest young people are leaving the […]
Guest Post: NEW ZEALAND’s RETIREMENT PENSION


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