Thursday, September 8, 2016

The non-mystery of declining employment rates for prime-age workers [feedly]

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The non-mystery of declining employment rates for prime-age workers
// Jared Bernstein | On the Economy

Allow me to pile on alongside Dean Baker on this alleged mystery-of-the-missing-men, the theme of an NPR story that Dean critiques. There's little mystery here: the driving factor is the loss of employment opportunities, or what economists call weak labor demand, particularly for non-college-educated, prime-age (25-54) workers. It's not the only factor, but it's the main one. There are various ways to show this, but the one I find most intuitive, as it's kinda staring us in the face, is the cyclical pattern of the employment rates of prime-aged men, which I'll get to below.

A caveat: this being economics, I want to be careful not to over-claim. There are, of course, other factors in play and no one has smoking-gun evidence that demand explains everything. But nothing ever explains everything in economics, and you should be suspicious of those who claim otherwise.

That said, I recently wrote something on this issue, out soon, critiquing new work by Nick Eberstadt, who's cited in the NPR piece and has a book on this coming out soon (summarized here). Nick was kind enough to include a response by yours truly in the book. His evidence of the long-term decline in men's employment rates, by the way, is far-reaching and well-constructed. But we disagree on the diagnosis.

This is a problem, because when you downplay the straightforward demand-side story, you end up emphasizing supply-side stories about disability insurance, the safety net, and other less important explanations which lead you to prescriptions that are ineffective at best and harmful at worst.

For those of us who've tracked this phenomenon for a while, the recent report by the Council of Economic Advisors is among the most thorough analyses out there. The CEA finds that "reductions in labor supply—in other words, prime-age men choosing not to work for a given set of labor market conditions—explain relatively little of the long-run trend…In contrast, reductions in the demand for labor, especially for lower-skilled men, appear to be an important component of the decline in prime-age male labor force participation." (My bold.)

It is common, for example, to cite the generosity of the Disability Insurance program as a large contributor to the long-term decline in men's work. But CEA shows that the magnitude of the increase of prime-age men on DI is too small to explain the lion's share of the decline in work. Over a period where their participation rates fell 7.5 points (1967-2014), CEA finds disability rates go up from 1 to 3 percentage points. Of course, it would be extreme to conclude that none of that increase was warranted by actual disabilities (or conversely, that all of it was warranted). CEA's analysis assigns less than half a percentage point (out of the 7.5 points just noted) to DI, suggesting it accounts for less than 10 percent of the decline in work.

Citing other safety net programs gets you no further, because they've become more, not less, conditioned on work.

But to me, just eyeballing the data returns a solid bit of demand-side evidence ("EPOP" in the chart's title means employment-to-population ratio, or the employment rate). The figure below shows male employment rates with shaded recession bars and a trend line running through the series. The negative trend is obvious and suggests the depth of the problem. But the cyclicality around the trend is equally clear. Simply put, prime-age guys get whacked by recessions (and the less educated they are, the harder they get hit); then, as demand strengthens, they slowly start to climb back.

Source: BLS, linear trend

Most recently, these guys have climbed 2/3's of the way back from their losses in the Great Recession. In recent downturns, they've made in most of the way back: in 1979, their EPOP was 91 percent; in 1989, 90 percent; in 2007, 88 percent. None of this denies the negative trend which is real and serious. But this series is a ratchet, not a straight line.

The reason that's important is because it suggests they're not lost to the labor market: these guys still respond to demand shocks in both directions. In other work, I've shown that less educated prime-age men are more responsive to stronger demand—their employment rates are more cyclical—than those with higher levels of education (see table 3 here). The coefficient on the demand variable for prime-age men with terminal high school degrees in this work was 1.12 (t-stat: 22.28). For those with advanced college degrees, the coefficient was 0.23 (t-stat: 5.37).

Here's another figure that might surprise you. To estimate the extent of cyclicality in the employment rate series you see above, I regressed that series on a flexible trend and, to capture cyclical variation, the unemployment gap, or u – u*, where u is the unemployment rate and u* is CBO's estimate of the natural rate. When u – u* is positive, there's slack in the job market; when it's negative, the job market is tight. Thus, we expect a negative coefficient (tighter job market, higher EPOP), which is what we get.

Source: see text

But if you start the regression with data from the late 1940s to the 1960s, add one observation at a time and rerun it (a rolling regression), you get the plot you see below. The fact that the coefficient falls as more observations are added (and also becomes more statistically significant) suggests an increasing cyclical response.

Here again, I don't want to overplay the point—the coefficient on the unemployment gap grows by about 25 percent over the series. But if you read much of the commentary on "missing men," you'd be quickly convinced that these guys are increasingly cut off from the job market, disconnected from work, and immune to stronger labor demand.

Final point: I fear some guys are. That is, shut out and disconnected. These are the guys with criminal records, who face, as Eberstadt discusses, extremely steep barriers getting back into the job market, and there are millions of them. They need targeted help finding their way back to work, alongside criminal justice reform that stops excessively punishing them for non-violent crimes.

Bottom line, no mystery, just the need for a lot more labor demand. And given the persistence of this trend and the extent to which the economy leaves these guys behind, I'm not at all sure we can count on the market to do this for us. At least for some of these guys, and as Dean says, some women too, we may well need to think in terms of direct job creation.

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Wednesday, September 7, 2016

Why China’s Cities Will Drive Global Growth [feedly]

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Why China's Cities Will Drive Global Growth
// Project Syndicate

Now that China's investment-led boom has run its course, continued economic growth – in China and globally – will depend on urban Chinese consumers. By 2030, China will account for 12 cents of every $1 of worldwide urban consumption.

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China’s Rebalancing Explained in 6 Charts [feedly]

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China's Rebalancing Explained in 6 Charts
// iMFdirect – The IMF Blog

By Longmei Zhang

Version in 中文 (Chinese)

The word "rebalancing" is often used to describe China's economic transition. But what does it mean? And how much is China rebalancing? A recent IMF paper attempts to answer these questions. 

1. The Scorecard: mixed progress

China's economy is like a large, high-powered ship that is still sailing fast, but in a lopsided way, listing and drawing water. "Rebalancing" refers to the structural transformation that should put this economy on a more even keel, making its voyage more balanced, its growth more sustainable. This economic transformation has four inter-related dimensions: external, internal, environmental, and distributional.

Overall progress since the global financial crisis has been mixed—strong on external rebalancing (i.e., switching from external demand to domestic demand in generating growth), and uneven on the other dimensions. The current account surplus has fallen from the pre-crisis peak of 10 percent of GDP to around 3 percent in recent years, and exports are no longer driving growth.

2. Consumers growing in importance

Until 2011, this reduction in the external imbalance was reflected in a growing internal imbalance as the investment to GDP ratio rose to even higher levels, reflecting the strong fiscal stimulus. Such rotation could be observed in Chart 1. Since 2012, however, internal rebalancing from investment to consumption has made headway, with a notable acceleration in 2015—consumption is now contributing more than two thirds of GDP growth.

3. Deindustrialization: speedy transition

China has made substantial progress on switching from industry to services. The speed of its transition is in line with international experience.

4. Credit:  China's Achilles' heel

But, critically, progress has lagged on reducing reliance on credit. For example, credit intensity, the amount of new lending provided for each additional unit of output, has more than doubled since the global financial crisis.

5. Pollution and inequality: on the high side

While the energy intensity of output has fallen, air pollution remained very high in cities. Similarly, income inequality remains very high, though labor's share of GDP is rising.

6. Falling savings

With population ageing and the envisaged strengthening of social safety nets, household savings are expected to fall gradually and consumption to rise. This is good, as it will allow investment to moderate while keeping the current account balance broadly stable. The importance of the services sector will likely continue to increase, helping reduce environmental pressure and increase labor's share in national income.

The structural transformation of the Chinese economy is a work in progress. The economy is rebalancing, but credit remains the Achilles' heel—absent decisive corporate restructuring and reform of state-owned enterprises, credit to the nonfinancial private sector will likely rise continuously, increasing the risk of disruptive adjustment.

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Causes of Brexit

http://stumblingandmumbling.typepad.com/stumbling_and_mumbling/2016/08/on-causes-of-brexit.html

Summers: growth and fairness

https://www.washingtonpost.com/opinions/growth-and-fairness-arent-a-trade-off/2016/08/07/84c6450c-5bed-11e6-831d-0324760ca856_story.html?utm_term=.5e589fcbb220

Top H-1B employers use visa program for temporary labor—not as bridge to permanent immigration [feedly]

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Top H-1B employers use visa program for temporary labor—not as bridge to permanent immigration
// Economic Policy Institute Blog

Hoping to equate the H-1B temporary foreign worker program with permanent immigration, advocates often lump the H-1B visa together with lawful permanent residence (also known as "green card" status). But the H-1B is a temporary, nonimmigrant visa for guestworkers, not a permanent immigration status that would eventually put a migrant worker on a path to American citizenship.

The H-1B program can serve as a bridge to permanent immigration for many educated and skilled foreign workers; in fact, between 2010 and 2014, an average of 44,000 H-1B guestworkers became immigrants (i.e., lawful permanent residents) each year. The U.S. government approved an annual average of 115,000 new H-1B guestworkers over that same timeframe. The H-1B path to a green card is controlled by the employer. The employer—not the H-1B worker—has the discretion of applying for a green card, and as a result, employers hold a lot of power over the hundreds of thousands of H-1B workers here.

The first step an employer must take to put an H-1B nonimmigrant worker on the path to a green card is to file for permanent labor certification with the U.S. Department of Labor (DOL), to check if there are any U.S. workers available to fill the job that the H-1B worker is already doing. (These are sometimes referred to as "PERM" applications or the PERM process, which stands for Program Electronic Review Management, the name of the electronic system used by the DOL.) Public data are available showing which companies applied for permanent labor certification for their H-1B workers and for how many, and these data let us examine whether employers typically use the H-1B program as a bridge to permanent immigration—or not. As the table below shows, the top employers received large numbers of new H-1B workers in fiscal 2014 but applied for very few green cards for their H-1B workers.

Read more

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Spinoza’s Dream [feedly]

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Spinoza's Dream
// Crooked Timber

My friend (and former student) Dave Nachmanoff, has just released a philosophy themed folk-concept album called Spinoza's Dream. I love it. The concept is pretty cerebral I suppose—each song is inspired by some philosophical idea or theory—but, as usual, Dave's songs are nevertheless affecting and often personal. And the musicianship is fantastic: Dave himself is one of those musicians who somehow manages to make a single guitar sound like a whole band, and he is joined by various Al Stewart personnel (Dave has been Al Stewart's lead guitarist for many years; the cover is designed by Colin Elgie, who designed the cover for Year of the Cat!), and Al himself on supporting vocals on one track. Here's the great title track:

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