William James on the value of doctorates and diplomas

Greg Ip at the WSJ has a nice piece responding to the ruckus over the nominations of Stephen Moore and Herman Cain to serve on the Federal Reserve Board. It’s obvious from the Fed’s own history that the mockery of Moore for not having published peer-reviewed journal articles, or not having a Ph.D. in economics, quite misses the point. As Greg nicely puts it, the real question to ask about someone who is may need to make economic policy decisions is whether they are a disciplined thinker, not whether they have a certain credential.

By coincidence, I also recently read an essay by William James entitled “The Ph.D. Octopus,” originally published in the Harvard Monthly in March 1903 (it was reprinted in his essay collection Memories and Studies which is out of copyright and freely available). Some of James’ sentiments still ring quite true:

America is thus as a nation rapidly drifting towards a state of things in which no man of science or letters will be accounted respectable unless some kind of badge or diploma is stamped upon him, and in which bare personality will be a mark of outcast estate. It seems to me high time to rouse ourselves to consciousness, and to cast a critical eye upon this decidedly grotesque tendency.

James worried that the institutionalization of graduate degrees, and in particular their use by employers to screen potential hires, would cause all kinds of negative consequences:

To interfere with the free development of talent, to obstruct the natural play of supply and demand in the teaching profession, to foster academic snobbery by the prestige of certain privileged institutions, to transfer accredited value from essential manhood to an outward badge, to blight hopes and promote invidious sentiments, to divert the attention of aspiring youth from direct dealings with truth to the passing of examinations…

James was deeply aware of the tension between universities’ avowed mission of free intellectual inquiry and their economic function as producers of credentials, and hoped that the former would discipline the latter:

Our universities at least should never cease to regard themselves as the jealous custodians of personal and spiritual spontaneity. They are indeed its only organized and recognized custodians in America today. They ought to guard against contributing to the increase of officialism and snobbery and insincerity as against a pestilence; they ought to keep truth and disinterested labor always in the foreground, treat degrees as secondary incidents, and in season and out of season make it plain that what they live for is to help men’s souls, and not to decorate their persons with diplomas.

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Rediscovering the importance of export discipline

The new IMF working paper on industrial policy, by Reda Cherif and Fuad Hasanov, has gotten a lot of notice, and indeed it is very clear, comprehensive, and useful. But for anyone who has already done some reading on the history of successful Asian economies, particularly Taiwan and South Korea, it is not exactly surprising stuff. Here for instance is their quick summary of the key characteristics of these economies’ successful industrial policies:

  • Intervene to create new capabilities in sophisticated industries: Pursue policies to steer the factors of production into technologically sophisticated tradable industries beyond the current capabilities to swiftly catch up with the technological frontier.
  • Export, export, export: A focus on export orientation as any new industrial product was expected to be exported right away with the use of market signals from the export market as a feedback for accountability. As conditions changed, both the state and the firms adapted fast.
  • Cutthroat competition (at home and abroad) and strict accountability: No support was given unconditionally although performance assessment was not necessarily based on short term profits. While specific industries may get support, intense competition among domestic firms was highly encouraged in domestic and international markets.

The combination of a focus on exports with tough competition sounds a lot like what Joe Studwell, in his 2013 book How Asia Works (which is not cited in the IMF paper’s bibliography), called “export discipline.” His explanation is clearer and punchier:

Governments in all the major economies of east Asia tried at some stage to nurture domestic manufacturers. That those in north-east Asia succeeded, while those in south-east Asia failed miserably, turned on a small number of policy differences. By far the most important of these was the presence – or absence – of what I call ‘export discipline’.

This term refers to a policy of continually testing and benchmarking domestic manufacturers that are given subsidies and market protection by forcing them to export their goods and hence face global competition. It is their level of exports that reveals whether they merit state support or not. …

Where export discipline has not been present, development policy has become a game of charades, with local firms able to pretend that they have been achieving world-class standards without having to prove it in the global market place. In south-east Asia, the energies of entrepreneurs were directed towards fooling politicians rather than exporting.

I would still recommend Chapter 2 of How Asia Works as the definitive comparison of successful and unsuccessful industrial policies in Asia.

The point of such a comparison is to move beyond sterile debates over whether industrial policy can ever work, since in fact basically all countries have some kind of policy for promoting particular industries. As Cherif and Hasanov put it, “The key question is, if many countries have been conducting industrial policy anyway, what should the right way to do this be.” The presence or absence of export discipline should be a useful way to evaluate whether industrial policy is likely to be successful.

Even within Asia this lesson is not as widely appreciated as it perhaps could be. For instance, former Chinese finance minister Lou Jiwei recently made a surprisingly harsh public criticism of Made In China 2025 (for which he has apparently been forced into early retirement). He called it a waste of taxpayers’ money and an unwarranted intrusion of government: “those industries are not predictable and the government should not have thought it had the ability to predict what is not foreseeable.”

While I have a lot of respect for Lou, I’m not sure this is the strongest criticism of Made in China 2025. It’s not clear that “the market” would necessarily pick different industries as being desirable to invest in now: the ideas that people have about what technologies are going to be important in the future don’t seem to be that different across the public and private sectors. The Chinese government have have a plan to promote artificial intelligence, but private venture capital firms are also throwing plenty of money at that sector as well. Semiconductors are one of the key sectors targeted by The Made In China 2025, and I don’t think many people are seriously arguing that semiconductors won’t be important in the future.

This is not to say that venture capital investors are necessarily going to be right about the future either, just that both government officials and venture investors can read the same things and are influenced by the same conventional wisdom. This point is not original to me: I picked it up from Brad DeLong’s 2010 book with Stephen Cohen, The End of Influence:

Americans like to say scornfully that industrial policy is about “governments picking winners.” Picking winner industries is not that hard—even for governments. Most countries trying to climb the ladder of quality and industrial sophistication through selective promotion compiled pretty much the same lists at the same time. Even at the leading edge of the technological frontier, the industries that governments are tempted to promote are largely the same ones picked by the analysts and brokers at investment firms such as Merrill Lynch, Nomura, or Rothschild’s.  …

Picking “winner industries” is not the hard part; winning is. It is difficult to create actual winners, companies that develop into successful competitors.

And that, of course, is where export discipline comes in.

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Oliver Sacks on the nineteenth century’s love of facts

Oliver Sacks’ posthumously published essay collection The River of Consciousness is a surprise and a delight. While it has some pieces in his familiar style of reflections on neurological casework, the highlights are the truly wonderful essays on the history of science. Who knew that Darwin discovered the pollination of flowers by insects? Or that Freud did foundational research on the structure and role of nerve cells?

Informing these essays is Sacks’ deep affection for and engagement with the work of nineteenth-century scientists, particularly Darwin and Freud, but also many more obscure toilers. At one point, when investigating some of the peculiar visual hallucinations experienced by his migraine patients, he can find no help in twentieth-century psychiatric literature, so he looks further back:

When I searched the current literature, I could find no mention of these [phenomena]. Puzzled, I decided to look at nineteenth-century accounts, which tend to be much fuller, much more vivid, much richer in description, than modern ones.

Sacks found that those nineteenth-century writers, while often lacking a theoretical framework to interpret their observations, were meticulous recorders of what they observed. Twentieth-century psychiatry had a more developed theoretical system, but had little time for phenomena that did not easily fit into that system, and so ignored them. There is perhaps a parallel for this in anthropology, where the extremely detailed accounts of early fieldworkers can still be usefully mined for insights for decades afterward–something it is difficult to imagine happening with many contemporary works with a much more elaborate theoretical apparatus. A mindset that places value on facts is itself something of value.

In the nineteenth century, an era of naturalistic description and phenomenological passion for detail, a concrete habit of mind seemed highly appropriate, and an abstract or ratiocinating one was suspect—an attitude beautifully brought out by William James in his famous essay on Louis Agassiz, the eminent biologist and natural historian: “The only man he really loved and had use for was the man who could bring him facts.”

The nineteenth-century genius for, or mania for, the collection and description of facts is definitely one of the most distinctive traits of the epoch. Jürgen Osterhammel’s The Transformation of the World: A Global History of the Nineteenth Century, one of my favorite history books, describes this very well, though with more attention to the social than the natural sciences:

The novelty in nineteenth-century Europe was that, over and above a normative political and social theory, branches of knowledge arose with the aim of describing the contemporary world and grasping the patterns and regularities beneath the surface of phenomena. …

“Factual investigation”—which Joseph A. Schumpeter contrasted to “theory” in his great history of economic thought—acquired new scope and significance in the nineteenth century, when Europeans produced incomparably more self-observational and self-descriptive material than they had in previous centuries.

For the most important analysts of political and social reality—one thinks of Thomas Robert Malthus, Georg Wilhelm Friedrich Hegel, Alexis de Tocqueville, John Stuart Mill, Karl Marx, Alfred Marshall, and the chief figures in the German “Historical School” of economics, including the early Max Weber—factual investigation was closely bound up with the theoretical quest for connections and correlations.

Indeed, Schumpeter’s History of Economic Analysis has a lot of praise for “factual investigation,” and he particularly liked works that defied the stereotype of economics being excessively theoretical:

Of particular interest to us is the type of analysis that combines presentation and explanation of facts in such a way that the two cease to be distinct tasks and mutually condition one another at every step: the type of analysis that arrives at its results by means of discussing individual situations. … It is hardly possible to overlook the factual complement in the Wealth of Nations—though some critics seem to have accomplished even this feat.

A lot of those massive, fact-filled nineteenth-century tomes are certainly impossible to read today, but the greats of the era were able to integrate voluminous facts with theorizing and strong arguments. Such a style of analysis was precisely what Sacks enjoyed about Darwin’s later botanical works. These are little known compared to the Origin of Species, and yet Darwin spent decades of his life on them.

Darwin spoke of the Origin as “one long argument.” His botanical books, by contrast, were more personal and lyrical, less systematic in form, and they secured their effects by demonstration, not argument. …

Botany was not a mere avocation or hobby for Darwin, as it was for so many in the Victorian age; the study of plants was always infused for him with theoretical purpose, and the theoretical purpose had to do with evolution and natural selection. It was, as his son Francis wrote, “as though he were charged with theorising power ready to flow into any channel on the slightest disturbance, so that no fact, however small, could avoid releasing a stream of theory.”

Sachs accepts that the twentieth-century transformation of botany and zoology from sciences founded in descriptive natural history to more theoretical enterprises led to tremendous progress, but “it was clear that something was being lost, too.” With economics also having taken an empirical turn over the past couple of decades, perhaps there will be a swing back to appreciating some of those nineteenth-century virtues.

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How much did outside advice really change things in Russia and China?

Recent polemics against neoliberalism have revived an old debate over the role of the economic advice given to developing countries by the World Bank and IMF. A crude but nonetheless influential interpretation of the relevant economic history holds that Russia’s failed “shock therapy” privatization of SOEs in the 1990s was the result of uncritical acceptance of free-market dogma pushed by the international financial institutions, while China’s successful “gradualist” approach to SOE reform was the result of wise officials ignoring those same institutions and carefully designing policy according to local conditions.

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Chart from Novokmet et al. “From Communism to Capitalism: Private Versus Public Property and Inequality in China and Russia”

This interpretation may accord too much importance to the advice given by the international financial institutions, and too little to the domestic politics of the countries actually making the decisions.

John Nellis, a participant in the World Bank’s first mission to the USSR in 1990, has published an account of that period based on his notes taken at the time. It makes for fascinating reading. It’s particularly interesting that the famous Soviet State Planning Committee, or Gosplan, seemed committed early on to a “gradualist” approach to reforming state ownership:

Even here, in the principal basilica of socialist planning, no one questioned that the old system had failed and that a transition to the market, or something approximating a market, was urgently required. But those we met in Gosplan, and many of those we met in other Soviet ministries and central units, thought that the transition would be a gradual, lengthy affair, and that the outcome would be some sort of mixed approach. In this evolutionary process they thought (or hoped) that Gosplan would retain authority to forecast, analyze, assist, guide and even lead reform. …

As for the future of the real sector, the officials’ evolutionary vision was that the massive, multi-divisional state enterprise/ministerial complexes would be broken down into “correctly sized” units. These would then go through a process of “corporatization” and would become joint stock companies, with all shares initially held by the state. These would then undertake a process of finding private partners, Soviet or foreign, who would bring in capital, technology, management expertise, and access to markets. Some percentage of shares would have to be turned over to these partners, but it would at first be a minority share, particularly for foreigners. These processes had just begun to start and, in their view, years would pass before substantial results were seen. Central organs such as Gosplan would guide and assist this evolution. Majority private ownership was a long-term prospect.

This aspiration is not so different from the course that was actually followed by China. (Nellis also notes that a 1988 Soviet law had allowed for the creation of cooperatives, which, much like China’s township and village enterprises in the 1980s, often functioned as de-facto private companies.) The joint World Bank-IMF report that was published after the mission acknowledged that large-scale privatization was effectively impossible, and focused more on how to manage state enterprises effectively.

All this suggests that China’s “gradualist” approach to overhauling state ownership was less a strategy adapted to uniquely Chinese conditions, but more the approach most likely to be favored by a socialist government that wanted to maintain political continuity and control over the reform process. Yet by 1992, the Soviet Union had been dissolved, and the Russian government launched a program of rapid mass privatization using vouchers–a much more radical approach than anything that had been considered in 1990. Nellis asks the obvious question:

The overwhelming majority of persons we spoke to in 1990 were gradualists. They wanted to effect as painlessly and politically acceptable as possible a transition to the market. …

Why did the 1990 joint IFI mission not get a glimpse of the coming emphasis on mass privatization? How did it — we — miss the fact that the government of the Russian Federation would opt for audacity?

The answer, clearly, is the radical change in domestic politics after the vote to dissolve the Soviet Union in 1991. In particular, the failed coup against Gorbachev, which was led by representatives of the same conservative interest groups that had tried to stymie economic reforms. After the failed coup, the reform and privatization of state enterprises was no longer a technocratic matter of economic management, but an urgent political task to dismantle the strength of the interest groups that had led the coup. The new Russian government was driven by an “overriding fear that the communists might try again to regain power,” Nellis writes. And the reshuffle of domestic politics had elevated to decision-making positions people who were not that important in 1990, and had not previously had well-formed views. 

A more recent, if less detailed, summary of the World Bank’s involvement in Chinese SOE reform by Zhang Chunlin serves as something of a companion piece to Nellis. Zhang is currently the lead private sector development specialist at the Bank, and previously worked on Chinese SOE reform both at the Chinese government and the World Bank. He writes that

The Bank’s work in the 1980s focused on the reform of the traditional SOE model itself while maintaining state ownership. Recognizing the need for state direct control over some “important enterprises” such as public utilities, the [1985] report argued that once a suitable economic environment is created through price reform and competition, pursuit of profit should lead most state enterprises in economically appropriate direction. The fundamental problem remains of the proper relationship between the state and the enterprise.

The central theme of the World Bank’s recommendations for China was not the necessity of privatization, but of corporatization: giving state-owned enterprises the legal form of modern corporations. That promised to improve management and decision-making within SOEs. But it also posed the problem of how the state was to exercise its ownership rights to control these firms. Much of the Bank’s work since the 1990s has focused on finding the right institutional structures for effective state ownership, and it has advocated for reducing state ownership in many sectors.

But the radical downsizing and privatization of SOEs that started around 1995 and continued through about 2002 was a domestic decision driven by the dire financial situation at many firms. A World Bank report in 1997 did call for state ownership to “completely withdraw from inherently competitively structured industries where small and medium sized firms predominate,” but it noted that this recommendation “would formalize a process that is already underway.” (And, of course, China did not actually follow this recommendation.)

Zhang also notes that in later years the World Bank contributed to the debate over the creation and structuring of an agency to represent the government’s interests in SOEs, the body now known as Sasac. It’s less clear if this is a contribution the Bank should be proud of: Sasac is widely regarded as a conservative interest group that has worked to strengthen the position of large SOEs, rather than to further their effective reform. But Zhang mainly wants to emphasize the “productive partnership” that the Bank has had with China. “In retrospective, a clear reason why the Bank managed to stay relevant has been its willingness to adapt to China’s own reform strategy,” he writes.

Yet that is perhaps not so different from how the World Bank worked with Russia in the 1990s: it was willing to adapt to both the gradualist preferences of the Soviet leadership in 1990, and the radical program of the new Russian government in 1992. In the case of both Russia and China, the World Bank seems to have mainly tried to help their governments find the best way to implement decisions that had already been reached by domestic political leaders. It’s not clear that the advice of international financial institutions really played a decisive role in making those decisions.

 

 

The Dave Hutchinson view of Europe grows increasingly plausible

It’s always dangerous to take a fictional character’s utterances as a stand-in for the author’s views, but this passage from Dave Hutchinson’s Europe in Winter does at least seem like a clear statement of the premise of the book:

Kaunas took a moment to gather his thoughts. “Europe is inherently unstable. It’s been in flux for centuries; countries have risen and fallen, borders have ebbed and flowed, governments have come and gone. The Schengen era was just an historical blip, an affectation.”

Hutchinson’s book, and its two predecessors, are thrillers set in a future world where Europe has fractured into a number of microstates and “polities,” coexisting with recognizable nation-states, the remnants of the European Union, and miscellaneous other transnational actors. It’s a festival of borders and bureaucracy, with lots of convincing detail (for instance, how after the UK dissolves, the spymasters of England spend a lot of time worrying about territorial threats from Scotland and Wales).

This is maybe not too surprising a vision for a novel published in 2016, the year of the Brexit vote. But Europe in Winter is the third book in a series; the first, Europe in Autumn (and still the best I think), was published in January 2014. Hutchinson should, I think, get credit for seeing before many others that the centrifugal theme in European history was not quite played out. And most would agree that evidence in favor of the hypothesis “Europe is inherently unstable” has increased since he wrote those words.

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What I’ve been listening to lately

    • Paul Motian – On Broadway Vol. 1,2,3,4,5A staggering musical accomplishment by the late, great Motian, one of the most distinctive drummers in jazz. His transformations of the old warhorses are startling and beautiful. My favorites so far are Vol. 3, where the addition of Lee Konitz to the group elevates it to a new level, and Vol. 4, where Rebecca Martin’s vocals manage to make the standards sound less rather than more traditional.
    • Andrew Cyrille – The Declaration of Musical Independence. Another drummer-led recording, and a surprisingly laid-back one for Cyrille. The real delight here is the rare appearance of Richard Teitelbaum, one of the only true master synthesizer players in jazz (along with, of course, Sun Ra).
    • Wayne Shorter – EmanonThe quartet tracks are vibrant and excellent, but I wanted to like the large-ensemble bits more than I actually did. Even before this won a Grammy, it was amusing to watch jazz reviewers try to avoid saying anything critical about on the graphic novel that accompanies the music, since Shorter is after all a living legend. Indeed, the less said about it the better.
    • Exploding Star Orchestra – Galactic Parables Vol. 1. A powerful concert recording by Rob Mazurek’s great free-jazz big band. The space references are an obvious homage to Sun Ra, and his use of electronically manipulated voices achieves a similar effect to Ra’s chants and exhortations. But the band’s sound is all its own.
    • New Zion Trio – Fight Against Babylon. This piano trio led by Jamie Saft makes a serious and sustained attempt to combine jazz improvisation with Jamaican rhythms. The bass and drums indeed do an amazing job of channeling the minimal, trancelike repetitions of reggae. It’s not completely successful, but there are some transcendent moments here.

 

The underrated role of fear in economic development

William Overholt’s book China’s Crisis of Success covers a lot of different topics, but one theme that he keeps coming back to is fear.

A lot of what drove China’s daring early economic reforms was fear of falling back into the chaos of the Cultural Revolution. Fear can motivate political leaders to do things that are out of the ordinary, and motivate the population at large to accept them. It is not a coincidence, in Overholt’s view, that the miracles of economic growth in Asia followed national catastrophes:

The societies that have been able to implement the required policies [for rapid economic growth] are all ones that have experienced excruciating trauma and intense fear: Japan after losing World War II; South Korea after the Korean War; Taiwan after the Chinese Civil War; Singapore after its traumatic separation from Malaya (which meant facing two much larger powers, Indonesia and Malaysia); Vietnam after wars with France, the United States and China; and China after a century of foreign humiliation and tens of millions of deaths from domestic strife. …

The policies required for rapid growth entail enormous social dislocations, and political leaders who consider imposing such dislocations reasonably fear for their jobs. They only try when they are terrified of the alternative, and when a population fearful of collapse accepts otherwise unacceptable stresses. These are the political prerequisites of miracle-level growth.

I think there is something to this, even if it’s not the kind of insight that seems particularly easy to run regressions on (parts of Europe after the second world war probably also belong on the list).

Overholt calls China’s current situation a “crisis of success” because it has in fact succeeded in dispelling fear of national collapse. But without that fear, it is harder for political leaders to make disruptive changes to the system, and it is harder to convince interest groups to accept such changes.

One of China’s current problems is that shared national fear of collapse has given way to complacency and some hubris. …

As fear segues into confidence, the willingness of the population to endure terrible stresses dissipates and so does the motivation of the leaders to take great risks.

For this reason he thinks it is becoming difficult for China to continue liberalization that would reduce the role of government intervention and state-owned enterprises in the economy (the book, which came out at end-2017, is somewhat equivocal about this, but in person Overholt nowadays is more decisively pessimistic).

In recent years, advocacy for continued economic liberalization in China has been organized around the idea of the “middle-income trap”: if China does not do XYZ reforms, the argument goes, it will fall into this trap and not realize its full potential. But the middle-income trap is not a disaster or national catastrophe; it’s just things being not as good as they perhaps could be:

The stakes are different now – not war, not chaos, not financial collapse, just slower growth.

Since China’s growth is going to slow anyway, no one can honestly promise China that, if they do XYZ reforms, growth will not slow down. All they can argue is that growth might not slow down as much as it otherwise would. Which is not that compelling of an argument. So fear of the middle-income trap may not be enough to motivate the Communist Party to make politically difficult changes that reduce its ability to direct economic activity.

Fear does seem to be a stronger motivator in environmental policy: families rightfully fear for the health of their children, and political leaders rightfully fear the anger of families. The “fear model” thus suggests China could continue to make progress in reducing pollution, even if future economic liberalization is limited.

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