Tag: employment

The Great Job-Creating Machine

As the Guardian recently reported, technology has created more jobs than it has destroyed, and the new jobs it has created have been of higher quality. Technology eliminated many difficult, tedious, and dangerous jobs, but this has been more than offset by a rise in the caring professions and in creative and knowledge-intensive jobs, resulting in a net increase in jobs.  The sectors to lose the most jobs have been agriculture and manufacturing, which are both difficult and dangerous, while work opportunities in medicine, education, welfare, and professional services have become more abundant. (For example, there are more teachers per student, improving student-teacher ratios, and there are also more physicians per person than in the past).

In 1980, almost a quarter of the world’s employment was still in agriculture. Now, only around 15% of the world’s workers are engaged in agricultural labor. Yet we are feeding more people, undernourishment is at an all-time low, and food is becoming less expensive. Technological advances liberated humanity from toiling in fields by mechanizing many processes and boosting productivity, allowing more food to be produced per hectare of land, and freeing hundreds of millions of people to pursue less grueling work.

The elimination of so many unsafe jobs in manufacturing and agriculture means fewer worker deaths. According to data from the International Labor Organization, from 2003 to 2013, the number of work fatalities in the world decreased by 61% (i.e., over 20,500 fewer deaths). This occurred even as the world population grew by over 700 million over the same time period. If the most dangerous thing you have to face at work is the threat of a paper cut, you quite possibly have technological innovation to thank for that.

Even if in the future robots steal some jobs, advancing technology will likely make several higher-quality jobs available for every job lost. As the Guardian article cited earlier says, technology has proven to be a “great job-creating machine,” eliminating toilsome work but bringing into existence more—and better—opportunities than it takes away.

But note that behind every machine, there lurks human ingenuity. As Matt Ridley wrote in his book The Rational Optimist:

It is my proposition that the human race has become a collective problem-solving machine and it solves problems by changing its ways. It does so through innovation driven often by the market.

Learn more about what market-driven technological innovation has done to improve the state of humanity at HumanProgress.org.

CIS’ All Job Growth Since 2000 Went to Immigrants’ Report Is Flawed

The Center for Immigration Studies (CIS) has released a number of reports purporting to show that all employment growth since the year 2000 has gone to immigrants. The CIS report does not include econometrics. However, the report includes a few references to the economic literature (those few references present have little to do with native job displacement caused by immigration, which is the topic of the CIS report). Nonetheless, the CIS report has gained significant attention.

The CIS method of measuring job displacement caused by immigration is not used by professional economists to study this issue. Fundamentally, CIS assumes a static number of jobs that is unchanging based on immigration and does not consider what the job market would look like with fewer immigrant workers, entrepreneurs, and consumers—estimates essential for understanding the actual labor market impact of immigrants.  I discuss those actual effects here, here, and here

Regardless of their flawed methods, I decided to recreate CIS’s research in order to exactly understand how they got their results.

The study did not find any evidence of immigrants pushing natives out of the job market. After spending hours recreating their data and checking it, all I can conclude is that immigrants hold about a percentage of jobs in the economy that is roughly equal to their percent of the population. I am underwhelmed by that finding. 

Below I will present the academic literature on immigration-induced job displacement, explain how CIS got its results, and detail why its analysis of the data does not prove that “All Job Growth Since 2000 Went to Immigrants.” (If you just want the meat, scroll down to the hed “CIS’s Three Big Conclusions Are False”).

The Fed: ObamaCare “Leading to Layoffs”

The Hill has the story:

The Federal Reserve on Wednesday released an edition of its so-called “beige book,” that said the 2010 healthcare law is being cited as a reason for layoffs and a slowdown in hiring.

“Employers in several Districts cited the unknown effects of the Affordable Care Act as reasons for planned layoffs and reluctance to hire more staff,” said the March 6 beige book, which examines economic conditions across various Federal Reserve districts across the country.

Or in other words, yes, ObamaCare will eliminate some 800,000 jobs.

Obama vs. Romney on Public School Jobs

In a high-profile presser on the economy last Friday, President Obama’s central proposal was to hire more public employees. Then, in his weekly address, he argued that hiring more public school teachers would allow the U.S. to educate its way to prosperity. His Republican presidential rival, Governor Romney, has recommended precisely the opposite: reducing the size of government to boost private sector job growth–and he, too, mentions public school teachers. So… who’s right?

First, let’s look at public school employment and student enrollment over time.

As the chart makes clear, enrollment is only up 8.5% since 1970, whereas employment is up 96.2%. In other words, the public school workforce has grown 11 times faster than enrollment over the past 40 years. What difference does that make in economic terms? If we went back to the staff-to-student ratio we had in 1970, we’d be saving… $210 billion… annually.

Wait a minute, though! Research by economist Rick Hanushek and others has found that improved student achievement boosts economic growth. So if the 2.9 million extra public school employees we’ve hired since 1970 have improved achievement substantially, we might well be coming out ahead economically. So let’s look at those numbers…

Uh oh. Despite hiring nearly 3 million more people and spending a resulting $210 billion more every year, achievement near the end of high school has stagnated in math and reading and actually declined slightly in science since 1970. This chart also shows the cost of sending a student all the way through the K-12 system–the total cost per pupil of each graduating class from 1970 to the present. As you can see, on a per pupil basis, a K-12 education has gone from about $55,000 to about $150,000 in real, inflation-adjusted terms.

The implications of these charts are tragic: the public school monopoly is warehousing 3 million people in jobs that appear to have done nothing to improve student learning. Our K-12 government school system simply does not know how to harness the skills of our education workforce, and so is preventing these people from contributing to our economy while consuming massive quantities of tax dollars. So what would hiring even more people into that system do for our economy…

Obama-Reid ‘Jobs’ Bill Soaked in Greece

A stated aim of the Obama-Reid jobs bill is to preserve the “competitive edge” that our “world-class” education system purportedly gives us. In an attempt to do that it would throw tens of billions of extra taxpayer dollars at public school employees.

A few problems with that: we’re not educationally world-class; we don’t have a competitive edge in k-12 education; and this bill would actually push the U.S. economy closer to a Greek-style economic disaster.

First, the belief that increasing public school employment helps students learn is demonstrably false. Over the past forty years, public school employment has grown 10 times faster than enrollment. If more teachers union jobs were going to boost student achievement, we’d have seen it by now. We haven’t. Achievement at the end of high school has been flat in reading and math and has declined in science over this period. I documented these facts the last time Democrats decided to stimulate their teachers union base, just one year and $10 billion ago.

So what has our public school hiring binge done for us? Since 1980, it has raised the cost of sending a child from Kindergarten through the 12th grade by $75,000 – doubling it to around $150,000, in 2009 dollars.

And what would going back to the staff-to-student ratio of 1980 do? It would save taxpayers over $140 billion annually.

But don’t those school employees need jobs? Of course they do. But we can’t afford to keep paying for millions of phony-baloney state jobs that have no impact on student learning. We need these men and women working in the productive sector of the economy – the free enterprise sector – so that they contribute to economic growth instead of being a fiscal anchor that drags us ever closer to the bottom of the Aegean. Freeing up the $140 billion currently squandered by the state schools would provide the resources to create those productive private sector jobs.

Continuing to tax the American people to sustain or even expand the current bloat, as Obama and Reid want to do, cripples our economic growth prospects by warehousing millions of potentially productive workers in unproductive jobs. The longer we do that, the slimmer our chances of economic recovery become. This Obama-Reid bill is such an incredibly bad idea, so obviously bad, that it is hard to imagine any remotely well-informed policymaker supporting it… unless, of course, they think the short term good will of public school employee unions is more important than the long-term prosperity of the American people.

Obama Jobs Plan to Push More K-12 Bloat?

In a recent interview, President Obama hints at the core of his much-anticipated jobs plan:

PRESIDENT OBAMA: what we do have, I think, is the capacity to do some things right now that would make a big difference …

TOM JOYNER: Like?

OBAMA: For example, putting people to work rebuilding our roads, our bridges, our schools all across America…

We’ve got the capacity right now to help local school districts make sure that they’re not laying off more teachers. We haven’t been as aggressive as we need to, both at the state and federal level.

So we haven’t been aggressive enough with our hiring at the K-12 level, hmm? Perhaps I’m an unusually timid sort, but the trend below looks pretty darn aggressive to me: k-12 employment has been growing 10 times faster than enrollment for forty years.

And the $300 billion question is: what impact has doubling the workforce had on the cost and performance of America’s public schools? According to federal government data, the answer is this:

We’ve nearly tripled the cost of sending a child all the way through the K-12 system, while performance near the end of high school has been stagnant (reading and math) or even declining (science). Just returning to the staff-to-student ratio of 1980 would save almost $150 billion annually—and somehow students weren’t performing noticeably differently in the ’80s than today.

And yet President Obama apparently wants more hiring and more spending. I wonder if voters will want more of President Obama if he indeed continues to flog the failed policies of the past two generations?

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