September 30, 2017

Kathleen Wynne’s “War on Economics” is going great!

Filed under: Cancon, Economics, Politics — Tags: , , , , — Nicholas @ 03:00

Giving people “free” stuff will always get you support from people who don’t understand TANSTAAFL (including the leader of the opposition), as Chris Selley explains:

Polls suggest Premier Kathleen Wynne’s ongoing war on economists is paying dividends. Fifty-three per cent approve of her Liberal government extending rent control to units built after 1991, according to a Forum Research poll conducted in May; only 25 per cent disapproved. In June, Forum found 53 per cent of Ontarians supported jacking up the minimum wage to $15 from $11.40 by Jan. 1, 2019, versus 38 per cent opposed. The move was hugely popular among Liberal voters (79 per cent) and NDP voters (28 per cent). Wynne’s approval rating is staggering back up toward, um, 20 per cent. But a Campaign Research poll released Sept. 13 had the Tories just five points ahead of the Liberals. That’s pretty great news for this beleaguered tribe.

The boffins still aren’t playing along, though.

Earlier this month, Queen’s Park’s Financial Accountability Office projected the hike would “result in a loss of approximately 50,000 jobs … with job losses concentrated among teens, young adults, and recent immigrants.” And it could be higher, the FAO cautioned, because there’s very little precedent for, and thus little evidence on which to judge, a hike as rapid as the one the Liberals propose — 32 per cent per cent in less than two years.

This week, TD Economics weighed in with a higher number: “a net reduction in jobs of about 80,000 to 90,000 positions by the end of the decade.” And the Canadian Centre for Economic Analysis paints the grimmest picture: “We (expect) that the Act will, over two years, put 185,000 jobs at risk” — that’s jobs that already exist or that would otherwise have been created.

It’s easy to see why raising the minimum wage is popular. Governments like it because it doesn’t show up in the budget. We in the media can pretty easily find victims of an $11.40 minimum wage, and reasonably compassionate people quite rightly sympathize. Forty hours a week at $11.40 an hour for 50 weeks a year is $22,800. You can’t live on that.

Of course, these Liberal policies are flying in the face of mainstream economic theory, so you’d expect the Ontario Progressive Conservatives to have lots of arrows in the quiver to fight … oh, wait. Tory leader Patrick “I’m really a Liberal” Brown supports both the rent control and the minimum wage hike, just not quite as much at Wynne does. There’s Canadian “conservatism” in a nutshell for you: we also want to get on the express to Venezuelan economic conditions, just not quite as fast as the government wants. There’s a reason Kathleen Wynne isn’t as worried about getting re-elected as she used to be…

September 9, 2017

Minimum Wage: Bad for Humans, Good for Robots

Filed under: Business, Economics, Government — Tags: , — Nicholas @ 04:00

Published on 7 Sep 2017

Jacking up the minimum wage sounds like a good idea, but it comes with disastrous consequences: low-skilled workers getting canned, employers cutting hours, and, of course, robots.

July 2, 2017

Minneapolis is going Seattle one better … and the results will be even worse

Filed under: Business, Economics, USA — Tags: , , , — Nicholas @ 05:00

Tim Worstall explains why, despite all the pious hopes that significant increases in the minimum wage won’t negatively impact employment or take-home pay, Minneapolis will have measurably worse outcomes:

Minneapolis has just passed an ordinance making the minimum wage in that fine city $15 an hour at some point in the near future — the effects of this will be worse than the effects of the similar Seattle ordinance raising the minimum wage there to $15 an hour. I agree that this is an unpopular prediction but it’s one that I’ll still stick with for the interesting bit is that I predicted the effect of the Seattle rise correctly. I even managed to get right why it would go bad. This is not, sadly, because I have a crystal ball, nor am endowed with super-powers, it’s just that I understand the basic economics of the minimum wage.

The details of which are that modest rises in the minimum wage don’t have much effect. They don’t have much effect on wages and thus they don’t have much effect upon employment. Changes which are at best “Meh, marginal” have effects which are at best “Meh, marginal.” The problem with Seattle’s minimum wage rise was that it wasn’t marginal, the problem with that in Minneapolis is that it is even less so.


But why isn’t it all going to be wondrous? If we just insist that poor people should be paid higher wages then why won’t it all become copacetic? Well, this was tried in Seattle. And the results weren’t that way. We have the actual academic study of why and it’s just as conventional economics predicts. Modest rises in the minimum wage have modest effects, immodest rises have immodest. Which leaves us with trying to define immodest.

As I’ve been saying for some yeare now that definition of immodest seems to be 45 to 50 % of median wage in that labour market. We don’t usually have median wages by city, only by a rather larger economic unit. But Seattle’s area median is higher than that of Minneapolis. When we look at the cities, the mean is higher in Seattle than in Minneapolis.

We already know that $15 an hour is too high a minimum wage for Seattle, it leads to lower incomes for low wage workers. The Minneapolis $15 an hour minimum wage is higher compared to local wages–the effects will be worse.

June 27, 2017

Seattle sees some negative effects from their latest minimum wage hike

Filed under: Business, Economics, Politics, USA — Tags: , , — Nicholas @ 05:00

Ben Casselman and Kathryn Casteel report for FiveThirtyEight on initial reports from Seattle after their most recent increase in the city’s minimum wage rules:

In January 2016, Seattle’s minimum wage jumped from $11 an hour to $13 for large employers, the second big increase in less than a year. New research released Monday by a team of economists at the University of Washington suggests the wage hike may have come at a significant cost: The increase led to steep declines in employment for low-wage workers, and a drop in hours for those who kept their jobs. Crucially, the negative impact of lost jobs and hours more than offset the benefits of higher wages — on average, low-wage workers earned $125 per month less because of the higher wage, a small but significant decline.

“The goal of this policy was to deliver higher incomes to people who were struggling to make ends meet in the city,” said Jacob Vigdor, a University of Washington economist who was one of the study’s authors. “You’ve got to watch out because at some point you run the risk of harming the people you set out to help.”

The paper’s findings are preliminary and have not yet been subjected to peer review. And the authors stressed that even if their results hold up, their research leaves important questions unanswered, particularly about how the minimum wage has affected individual workers and businesses. The paper does not, for example, address whether displaced workers might have found jobs in other cities or with companies such as Uber that are not included in their data.

Still, despite such caveats, the new research is likely to have big political implications at a time when the minimum wage has returned to the center of the economic policy debate. In recent years, cities and states across the country have passed laws and ordinances that will push their minimum wages as high as $15 over the next several years. During last year’s presidential campaign, Hillary Clinton called for the federal minimum wage to be raised to $12, and she faced pressure from activists to propose $15 instead. (The federal minimum wage is now $7.25 an hour.) Recently, however, the minimum-wage movement has faced backlash from conservatives, with legislatures in some states moving to block cities from increasing their local minimums.

May 16, 2017

How service companies might respond to a mandated increase in the minimum wage

Filed under: Business, Economics — Tags: , , , — Nicholas @ 05:00

At Coyote Blog, Warren Meyer discusses how real world service companies that employ a lot of minimum wage workers are likely to respond when the minimum wage is raised:

When I discuss this with folks, they will say that the increase could still come out of profitability — a 5% margin could be reduced to 3% say. When I get comments like this, it makes me realize that people don’t understand the basic economics of a service firm, so a concrete example should help. Imagine a service business that relies mainly on minimum wage employees in which wages and other labor related costs (payroll taxes, workers compensation, etc) constitute about 50% of the company’s revenues. Imagine another 45% of company revenues going towards covering fixed costs, leaving 5% of revenues as profit. This is a very typical cost breakdown, and in fact is close to that of my own business. The 5% profit margin is likely the minimum required to support capital spending and to keep the owners of the company interested in retaining their investment in this business.

Now, imagine that the required minimum wage rises from $10 to $15 (exactly the increase we are in the middle of in California). This will, all things equal, increase our example company’s total wage bill by 50%. With the higher minimum wage, the company will be paying not 50% but 75% of its revenues to wages. Fixed costs will still be 45% of revenues, so now profits have shifted from 5% of revenues to a loss of 20% of revenues. This is why I tell folks the math of absorbing the wage increase in profits is often not even close. Even if the company were to choose to become a non-profit charity outfit and work for no profit, barely a fifth of this minimum wage increase in this case could be absorbed. Something else has to give — it is simply math.

The absolute best case scenario for the business is that it can raise its prices 25% without any loss in volume. With this price increase, it will return to the same, minimum acceptable profit it was making before the regulation changed (profit in this case in absolute dollars — the actual profit margin will be lowered to 4%). But note that this is a huge price increase. It is likely that some customers will stop buying, or buy less, at the new higher prices. If we assume the company loses 1% of unit volume for every 2% price increase, we find that the company now will have to raise prices 36% to stay even both of the minimum wage increase and lost volume. Under this scenario, the company would lose 18% of its unit sales and is assumed to reduce employee hours by the same amount. In the short term, just for the company to survive, this minimum wage increase leads to a substantial price increase and a layoff of nearly 20% of the workers. Of course, in real life there are other choices. For example, rather than raise prices this much, companies may execute stealth price increases by laying off workers and reducing service levels for the same price (e.g. cleaning the bathroom less frequently in a restaurant). In the long-term, a 50% increase in wage rates will suddenly make a lot of labor-saving capital investments more viable, and companies will likely substitute capital for labor, reducing employment even further but keeping prices more stable for consumers.

As you can see, in our example we don’t need to know anything about bargaining power and the fairness of wages. Simple math tells us that the typical low-margin service business that employs low-skill workers is going to have to respond with a combination of price increases and job reductions.

May 11, 2017

Words & Numbers: The Minimum Wage Conspiracy

Filed under: Business, Economics, USA — Tags: , , — Nicholas @ 04:00

Published on 10 May 2017

This week, James & Antony tackle minimum wage laws and present some hard facts that might surprise a lot of people.

See the YouTube description for a long list of links related to this discussion.

May 9, 2017

QotD: Wage floors and rent ceilings

Filed under: Economics, Government, Quotations, USA — Tags: , , , , — Nicholas @ 01:00

[Progressives] tend to favor policies such as New York City’s rent controls, and the new $15 minimum wage being gradually phased in in some western cities. I like to think of these policies as engines of meanness. They are constructed in such a way that they almost guarantee that Americans will become less polite to each other.

In New York City, landlords with rent controlled units know that the rent is being artificially held far below market, and thus that they would have no trouble finding new tenants if the existing tenant is unhappy. So then have no incentive to upgrade the quality of the apartment, or to quickly fix problems. They do have an incentive to discriminate against minorities that, on average, are more likely to become unemployed, and hence unable to pay the rent. Or young people, who might damage the unit with wild parties.

Wage floors present the same sort of problem as rent ceilings, except that now it’s the demanders who become meaner, not the supplier. Firms that demand labor in Los Angeles in the year 2020 will be able to treat their employees very poorly, and still find lots of people willing to work for $15/hour.

Scott Sumner, “How bad government policies make us meaner”, Library of Economics and Liberty, 2015-08-25.

January 13, 2017

QotD: Markets and politics

Filed under: Economics, Politics, Quotations, USA — Tags: , , — Nicholas @ 01:00

Markets adapt to political changes, and the hierarchy of values that distinguishes between an hour’s worth of warehouse management, an hour’s worth of composing poetry, an hour’s worth of brain surgery, and an hour’s worth of singing pop songs is not going to change because a politician says so, or because a group of politicians says so, or because 50 percent + 1 of the voters say so, or for any other reason. To think otherwise is the equivalent of flat-earth cosmology. In the long term, people’s needs and desires are what they are; in the short term, you can cause a great deal of chaos in the economy and you can give employers additional reasons to automate rote work. But you cannot make a fry-guy’s labor as valuable as a patent lawyer’s by simply passing a law.

This is not a matter of opinion — that is how the world actually works. One of the many corrosive effects of having a political apparatus and a political class dominated by lawyers is that the lawyerly conflation of opinion with reality becomes a ruling principle. Lawyers and high-school debaters (the groups are not alien to one another) operate in a world in which opinion is reality: If you convince the jury or the debate judges that your argument is superior, or if you can get them to believe that your position is the correct one, then you win, and the question of who wins is the most important one if you are, e.g., on trial for murder. But if you shot that guy you shot that guy, regardless of what the jury says — facts are facts. Galileo et al. were right (or closer to right) about the organization of the solar system than were Fra Hieronimus de Casalimaiori and the Aristotelians, and the fact that Galileo lost at trial didn’t change that.

Kevin D. Williamson, “Bernie Sanders’s Dark Age Economics”, National Review, 2015-05-27.

January 9, 2017

QotD: The wider effects of raising the minimum wage

Filed under: Business, Economics — Tags: , — Nicholas @ 01:00

When the minimum wage goes up, owners do not en masse shut down their restaurants or lay off their staff. What is more likely to happen is that prices will rise, sales will fall off somewhat, and owner profits will be somewhat reduced. People who were looking at opening a fast food or retail or low-wage manufacturing concern will run the numbers and decide that the potential profits can’t justify the risk of some operations. Some folks who have been in the business for a while will conclude that with reduced profits, it’s no longer worth putting their hours into the business, so they’ll close the business and retire or do something else. Businesses that were not very profitable with the earlier minimum wage will slip into the red, and they will miss their franchise payments or loan installments and be forced out of business. Many owners who stay in business will look to invest in labor saving technology that can reduce their headcount, like touch-screen ordering or soda stations that let you fill your own drinks.

These sorts of decisions take a while to make. They still add up, in the end, to deadweight loss — that is, along with a net transfer of money from owners and customers to employees, there will also simply be fewer employees in some businesses. The workers who are dropped have effectively gone from $9 an hour to $0 an hour. This hardly benefits those employees. Or the employee’s landlord, grocer, etc.

There are secondary effects beyond the employment market too. Proponents of a higher wage are claiming that this will boost the local economy by putting more money into the pockets of workers. This is the same sort of argument you frequently hear for the construction of massive new sports complexes. But of course, the money has to come from someone else’s pocket — the customer and the employer. What were those people doing with it? If the answer is “buying stuff from Amazon,” then maybe diverting more money to wages is a net gain for the Los Angeles economy. But if the answer is mostly “buying stuff produced in LA” — for example, paying rent, or buying services performed by low-wage workers — then this is like trying to get rich by picking your own pocket.

There’s no question that the wage increase will transfer money around within the economy — out of the pockets of commercial landlords, for example, and into the pockets of folks who own real estate in low-rent districts. But little evidence has so far been offered that any boost in local spending will cancel out the deadweight loss, much less exceed it.

Megan McArdle, “$15 Minimum Wage Will Hurt Workers”, Bloomberg View, 2015-05-20.

June 18, 2016

QotD: The origin of the push for a minimum wage

Filed under: Business, Economics, Politics, Quotations, USA — Tags: , , , — Nicholas @ 01:00

Few policies have origins as ugly as that of the minimum wage. “Progressive” intellectuals in the early 20th century supported the minimum wage because they believed it to be an effective policy detergent to help cleanse the gene pool of ‘undesirables.’ By pricing low-skilled, ‘undesirable’ workers out of jobs, ‘undesirables’ are less likely to successfully pro-create and to immigrate. The fact that the minimum wage, by pricing ‘undesirables’ out of work, thereby artificially raises the incomes of white workers was considered to be an added benefit of this social-engineering device.

Business owners and labor unions in higher-wage regions of the United States supported the minimum wage because it would dampen the competition they were under from businesses and workers in lower-wage regions of the United States.

The ethics of these early supporters of the minimum wage were despicable. But say this much for these racist, protectionist creeps: they understood economics better than do many people today (including some economists) who believe either that the law of demand is uniquely inoperative in the market for low-skilled workers or that the American market for low-skilled workers is monopsonized.* Each belief is as inexplicable as it is unsupportable.

* And monopsonization of the labor market is only a necessary condition for a minimum wage to not destroy employment opportunities for some workers; it is not a sufficient condition.

Don Boudreaux, “Quotation of the Day…”, Café Hayek, 2016-06-01.

May 31, 2016

QotD: The minimum wage

Filed under: Business, Economics, Quotations — Tags: , , — Nicholas @ 01:00

In truth, there is only one way to regard a minimum wage law: it is compulsory unemployment, period. The law says: it is illegal, and therefore criminal, for anyone to hire anyone else below the level of X dollars an hour. This means, plainly and simply, that a large number of free and voluntary wage contracts are now outlawed and hence that there will be a large amount of unemployment. Remember that the minimum wage law provides no jobs; it only outlaws them; and outlawed jobs are the inevitable result.

Murray Rothbard, “Outlawing Jobs: The Minimum Wage”, 1998.

October 6, 2015

Puerto Rico’s minimum wage experiment

Filed under: Economics, USA — Tags: , , — Nicholas @ 03:00

J.R. Ireland describes what happened to Puerto Rico’s economy when the minimum wage was raised to the mainland level by congress in 1974:

Prior to 1974, Puerto Rico had its own minimum wage and was not tethered to the general American wage. Then, in their infinite wisdom, the US Congress decided to normalize the minimum wage across all US territories and passed legislation making Puerto Rico’s minimum wage the same as the American wage had always been.

Well what happened next, you might ask? The economy imploded. Puerto Rico had an unemployment rate around 12% and an employment to population ratio of approximately 78% pretty much continuously between 1960 and 1974. The numbers had gone up a bit — they had come down a bit — but overall, year in and year out, you could look at Puerto Rico and be sure that the unemployment rate would be between 10 and 14 percent and the employment to population ration would be between 75 and 80 percent. You could set your watch by this kind of consistency.

Then Puerto Rico’s minimum wage was raised substantially beginning in 1974. The Puerto Rican unemployment rate then proceeded to increase for four consecutive years until it peaked at 20%. It roughly plateaued for half a decade or so, and then it went up again until Puerto Rico had an unemployment rate of 25% by 1984. Meanwhile, the employment to population ratio fell from 78% to 60% and has never recovered.

It is not just me pointing out the absolutely catastrophic consequences of the minimum wage increase in Puerto Rico — the National Bureau on Economic Research agrees. According to them:

    Imposing the U.S.-level minimum reduced total island employment by 8-10 percent compared to the level that would have prevailed had the minimum been the same proportion of average wages as in the United States. In addition, it reallocated labor across industries, greatly reducing jobs in low-wage sectors that had to raise minima substantially to reach federal levels. (3) Migrants from Puerto Rico to the United States are drawn largely from persons jobless on the island, with characteristics that make them liable to have been disemployed by the minimum wage. As the Puerto Rican minimum rose toward U.S. levels, the education of migrants fell below that of nonmigrants. (4) Migration was critical in allowing Puerto Rico to institute U.S.-level minimum wages and played a major role in the long term growth of real earnings in Puerto Rico by reducing the labor supply and raising the average qualifications of workers on the island.

In other words, the minimum wage increase caused massive unemployment, forced hundreds of thousands of unemployed Puerto Ricans to flee the island because there were no jobs, and the only reason the entire territory wasn’t rendered destitute is because the poorest Puerto Ricans all moved to Chicago or New York rather than choosing to remain unemployed on the island itself.

September 18, 2015

What is killing small US businesses? Compliance costs and regulatory overstretch

Filed under: Bureaucracy, Business, Government, USA — Tags: , , , , — Nicholas @ 04:00

Okay, perhaps the headline is a bit strong, but Warren Meyer explains why even “small” businesses need to be bigger than ever in order to be able to file all the appropriate government forms, rather than concentrating on serving their customers and growing their client base:

Over the last four years or so we have spent all of this capacity on complying with government rules. No capacity has been left over to do other new things. Here are just a few of the things we have been spending time on:

  • Because no insurance company has been willing to write coverage for our employees (older people working seasonally) we were forced to try to shift scores of employees from full-time to part-time work to avoid Obamacare penalties that would have been larger than our annual profits. This took a lot of new processes and retraining and new hiring to make work. And we are still not done, because we have to get down another 30 or so full-time workers for next year.
  • The local minimum wage movement has forced us to rethink our whole labor system to deal with rising minimum wages. Also, since we must go through a time-consuming process to get the government agencies we work with to approve pricing and fee changes, we have had to spend an inordinate amount of time justifying price increases to cover these mandated increases in our labor costs. This will just accelerate in the future, as the President’s contractor minimum wage order is, in some places, forcing us to raise camping prices by an astounding 20%.
  • Several states have mandated we use e-Verify on all new employees, which is an incredibly time-consuming addition to our hiring process.
  • In fact, the proliferation of employee hiring documentation requirements has forced us through two separate iterations of a hiring document tracking and management system.
  • The California legislature can be thought of as an incredibly efficient machine for creating huge masses of compliance work. We have to have a whole system to make sure our employees don’t work over their meal breaks. We have to have detailed processes in place for hot days. We have to have exactly the right kinds of chairs for our employees. We have to put together complicated shifts to meet California’s much tougher overtime rules. Just this past year, we had to put in a system for keeping track of paid sick days earned by employees. We have two employee manuals: one for most of the country and one just for California and all its requirements (it has something like 27 flavors of mandatory leave employers must grant). The list goes on and on. So much so that in addition to all the compliance work, we also spent a lot of work shutting down every operation of ours in California, narrowing down to just 3 contracts today. There has been one time savings though — we never look at any new business opportunities in CA because we have no desire to add exposure to that state.

Does any of this add value? Well, I suppose if you are one who considers it more important that companies make absolutely sure they offer time off to stalking victims in California than focus on productivity, you are going to be very happy with what we have been working on. Otherwise….

September 5, 2015

Raising the minimum wage also means raising prices for many retailers

Filed under: Business, Economics, Government — Tags: , , — Nicholas @ 04:00

Louis DeBroux on the plight of some marginal businesses in California who are seeing lower support from their customers as they raise prices to ensure they can keep paying their current employees at the new mandated minimum wage:

Earlier this year, labor unions in Los Angeles whipped up low-wage workers into a frenzy with demands for a minimum “living” wage of $15 per hour. They achieved their goal and the $15/hour wage bill was signed into law. This was supposed to be a huge victory for the workers (though, it should be noted, within days of the law going into effect, the same labor unions that lobbied for the $15/hour minimum wage were lobbying government for an exemption for union companies, so that union companies could pay well below the new minimum wage).

Even so, some California business owners decided to show solidarity with the cause of low-wage workers, significantly increasing their starting wage of their own volition.

Vic Gumper, owner of Lanesplitter Pizza (with stores in Albany, Berkeley, Oakland, and Emeryville, California), voluntarily raised wages for his employees to between $15 to $25 per hour. In order to cover the cost of the higher “living” wage, Gumper began advertising $30 “living wage pizzas” to his customers, which include patrons from the Pixar Animation Studios and biotech companies located near his shops. In doing so he declared these pizzas “sustainably served, really … no tips necessary”.

The result? Sales have dropped by 25% as liberals in these communities have balked at having to pony up more money for the pizzas. The hit has been so significant that Gumper has had to close during lunch hour at several locations (think about that…a restaurant that has to close during LUNCH because it can’t afford to stay open!).

Gumper says that “The necessity of paying a living wage in the Bay Area [which has one of the highest costs of living in the nation] is clear, so it’s hard to argue against it, and it’s something I’m really proud to be able to try doing…At the same time, I’m terrified of going out of business after 18 years.”

There really isn’t a free lunch … if you use the power of government to raise the costs of doing business, either the local businesses pass on that increased cost by way of the prices they charge to their customers or they economize by reducing their labour costs (and the number of employees they support). A more drastic solution is going out of business or moving out of the jurisdiction: neither of which is typically considered during the legislative process.

August 11, 2015

The range and striking power of the Card and Krueger study

Filed under: Business, Economics, Politics — Tags: , , , , — Nicholas @ 05:00

At Coyote Blog, Warren Meyer explains how one particular economic study wields far more influence in the fast food/minimum wage debate than any other similar study:

Pick a progressive on the street, and in the unlikely event they can name any economic study, that study will probably be Card and Krueger’s study of the effect of a minimum wage increase in New Jersey. Sixty bazillion studies have confirmed what most of us know in our bones to be true, that raising the price of labor decreases demand for that labor. Card and Krueger said it did not — and that a minimum wage increase may have even increased demand for labor — which pretty much has made it the economic bible of the Progressive Left.

What intrigues me is that Card and Krueger specifically looked at the effect of the minimum wage on large chain fast food stores. In this study (I will explain the likely reason in a moment) they found that when the minimum wage increased for all businesses in New Jersey, the employment at large chain fast food restaurants went up.

So I wonder if the Progressives making this ruling in New York thought to themselves — “we want to raise the minimum wage. Well, the one place where we KNOW it will have no negative effect from Card and Krueger is on large fast food chains, so…”

By the way, there are a lot of critiques of Card & Krueger’s study. The most powerful in my mind is that when a minimum wage is raised, often the largest volume and highest productivity companies in any given business will absorb it the best. One explanation of the Card & Krueger result is that the minimum wage slammed employment in small ma and pa restaurants, driving business to the larger volume restaurants and chains. As a whole, in this theory, the industry saw a net loss in employment and a shift in employment from smaller to larger firms. By measuring only the effect on larger firms, Card and Krueger completely missed what was going on.

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