February 23, 2015

Monday Morning Muesli

One of the first statements by Greece's new prime minister Alexis Tsipras called on Germany to pay more reparations to Greece for losses arising from the Nazi occupation in World War II. Some commentators added that, if Germany could have its debts and damages mostly forgiven after World War II, Greece could be forgiven its debts today. Back in June 2012 my LSE colleague Albrecht Ritschl had an interesting column on The Economist websiteabout the magnitudes. Anyway, the implication is that if Germany got away with it; why not Greece?

Maybe a few aspects of how the war ended have been forgotten. At the end of the war, Germany was placed under military occupation. Its territory was divided, and permanently stripped of East Prussia and Alsace-Lorraine in the West. The German leaders responsible for the damages caused in the war were killed or hanged, and punishment was meted out to many other Germans with lesser responsibility. Eastern Germany paid large reparations to the Soviet Union. In both East and West Germany the constitution and economic and social order were comprehensively refashioned by external powers. In both East and West Germany young people were systematically educated to feell shame about their country's recent past.

If you ignore all that, then yes, Germany got away with it. If Greek leaders want to argue for debt forgiveness on that precedent, then let them go for it. I'm not against an element of debt forgiveness for Greece, by the way. I'm just against misusing history and invoking the Nazis to get opinion on your side.

***

Is austerity self-defeating? Lots of people seem to think so, and many of these seem to hold that view with great certainty. Relevant to this is a column by Benjamin Born, Gernot Müller, and Johannes Pfeifer that appeared on VoxEU over the weekend. They study the effects of temporary budget austerity using data from 38 emerging and advanced economies from 1990 to 2014. They distinguish between a budget cut in normal times and in times of financial stress (when the default premium on public debt is initially high). For countries that are initially stressed they find that in the short term austerity is indeed self-defeating: in the first year, GDP falls and the default premium rises. But the adverse scenario does not persist. Within five or so years GDP recovers and fiscal adjustment opens the way to lower interest rates than before.

Of course, this is just one study among many that are under way or recently published. A measure of wait-and-see is usually recommended. But it does contribute one more piece to the case for spending less if it was a problem to spend more. It also suggests we should give some provisional credit to the politicians that adopt it. Maybe they're just taking a longer view, something we don't usually associate with politics.

***

As driverless cars come nearer, there's bound to be public debate on the safety issues. On BBC CWR the other day I heard an interviewee: "But how safe will they be? If something goes wrong, who can we hold to account? We can't have them on the road until they're perfect!" I thought to myself: "Nooooo!" We shouldn't have driverless cars on the roads until they are clearly better at getting passengers safely to their destinations than the typical human driver. Bearing in mind that at 3AM the typical driver is likely to be either a night clubber on the way home or a taxi driver, that standard could be variable and, at times, not very demanding.

I do see the problem though. When the average driverless car is safer than the average driver, so that the total number of traffic fatalities is reduced, the driverless cars will still kill some people, for which they will be blamed. Moreover, driverless cars will be made by a few easily identifiable large corporations, who will make clear targets for the anger of mourning friends and relatives. If a few thousand people are rightly angry with drunk drivers, that's a hopeless cause. If the same number are angry at Toyota, say, it's a campaign. The likely result: driverless cars will be slower to catch on, and the safety gains will be harder to realize. I don't see a solution.

***

You may have already guessed that the title of this column is a tribute to Zack Weiner's fantastic Saturday Morning Breakfast Cereal. I'll try to put some Monday Morning Muesli on the table once a week ... or once a month ... or whenever.


February 18, 2015

Russia's Improbable Futures and the Lure of the Past

Writing about web page http://rbctv.rbc.ru/polls/list

On 27 January I was asked to join a panel on Russia's Future within the University of Warwick One World Week. (The other panel members were Richard Connolly, co-director of the University of Birmingham Centre for Russian, European, and Eurasian Studies, and the journalist Oliver Bullough.) I decided to talk about how Russians are looking to the past in order to understand their uncertain future. Here, roughly, is what I said:

Russia has many possible futures; all of them are improbable. The economy must do better, stay the same, or do worse. Relations with the West must improve, remain as they are, or deteriorate further. Adding them up, there are nine possible combinations. The probability of any particular combination is small, so each is improbable. But one of them must happen because, taken together, the sum of the probabilities is one. One of them must happen, but we have no idea which one.

Faced with an uncertain future, we often look to the past for guidance and reassurance. What was the outcome when we were previously in a situation that felt the same? At New Year, many Russians were looking to the past. I found this out when I stumbled on the website of RBC-TV, a Russian business television channel. Every day the RBC website polls its fans on a different multiple-choice question. On 30 December, the question of the day, with answers (and votes in parentheses), was:

What should Father Frost bring for Russia?

  • End of sanctions (6%)
  • End of the war in Ukraine (27%)
  • A stable ruble (7%)
  • Return of the Soviet Union (59%)

It's disconcerting to be reminded of the strength of nostalgia among Russians for the time when their country was a global superpower. The Soviet Union united all the Russias -- if anyone's not sure what that means, that's Great Russia, Little Russia and New Russia (Ukraine), and White Russia (Belarus) -- with the countries of the Baltic, Transcaucasia, and Central Asia. The Soviet Union stood for strong centralized rule, with a powerful secret police and thermonuclear weapons. The nostalgia is shared by President Putin, who said (on 25 April 2005): “The collapse of the USSR was the greatest geopolitical disaster of the [twentieth] century.”

Here's a question that RBC asked its supporters on 25 December:

Can direct controls and a price freeze save Russia’s economy?

  • Yes, the free market is not up to the job (55%)
  • No, that would cause insecurity and panic (40%)
  • No need – no crisis (5%)

Again, the strength of support for the backward-looking answer is disconcerting. I tried to think of the last time the Russian economy was in a squeeze like today's. The last time the oil price price came down like this was the mid-1980s when North Sea and Alaskan oil broke the power of the OPEC cartel for a few years (that's the analysis of Anatole Kaletsky). The disappearance of oil rents probably contributed to the collapse of the Soviet economy.

But a closer parallel to today is 1930, when two things happened at once. The global market for Soviet exports shrank in the Great Depression. And international lending dried up, meaning that the Soviet economy could not roll over its debts. The Soviet import capacity collapsed almost overnight. Stalin responded by forcing the pace of import substitution through rapid industrialization. He demanded "The five plan in four years!" The result was a crisis of excessive mobilization that claimed millions of lives in the famine of 1932 and 1933.

Prominent in calling for an economic breakthrough today is President Putin, who responded to Western sanctions on 18 September 2014: “In the next 18 to 24 months we need to make a real breakthrough in making the Russian real sector more competitive, something that in the past would have taken us years.” Government-friendly Russian economists are talking about the need to go from a market economy back to a mobilization economy. In case the foreigners aren't getting the message, first deputy prime minister Shuvalov told those assembled in Davos on 23 January: “We will survive any hardship in the country – eat less food, use less electricity.”

A third question that RBC asked its viewers was on 19 December:

What matters most for the country right now?

  • The foreign exchange rate (33%)
  • Who is a true patriot and who is fifth column (56%)
  • “Vyatskii kvas” (11%)

(The English equivalent of "Vyatskii kvas" would probably be Devon cider. For the reasons why it was being talked up as a solution to Russia's problems last December, click here.)

Here the strength of support for the backward looking answer is shocking. What is the "fifth column" and how does it resonate in Russian history? In 1937, Stalin saw Moscow surrounded and penetrated by enemies. This coincided with the siege of Madrid in Spain’s Civil War. In 1936 the nationalist General Mola was asked which of his four columns would take Madrid. He replied, famously: “My fifth column” (of undercover nationalist agents already in the city). In Madrid the Republicans responded by executing 4,000 nationalist sympathisers. In the Soviet Union Stalin, who was also watching, ordered the execution of 700,000 “enemies of the people.”

In recent times, the spectre of a "fifth column" was first reawakened by President Putin on 18 March 2014, when he remarked: "Western politicians are already threatening us with not just sanctions but also the prospect of increasingly serious problems on the domestic front. I would like to know what it is they have in mind exactly: action by a fifth column, this disparate bunch of ‘national traitors’, or are they hoping to put us in a worsening social and economic situation so as to provoke public discontent?"

Putin took up this theme again on 18 December 2014: "The line that separates opposition activists from the fifth column is hard to see from the outside. What’s the difference? Opposition activists may be very harsh in their criticism, but at the end of the day they are defending the interests of the motherland. And the fifth column is those who serve the interests of other countries, and who are only tools for others’ political goals."

Here you can see that Putin did affirm the possibility that opposition can be loyal. But is it possible for Russia to have a loyal opposition today? The only example of loyal opposition that Putin could bring himself to mention was the poet Lermontov -- who died in 1841.

These echoes of the Soviet past in Russian opinion today are disconcerting and even frightening. At the same time it is important to remember that, even while Russians look to the past, Russia today is absolutely not the Soviet Union. From today's vantage point it is nearly impossible to imagine how closed, stifling, claustrophobic, and isolated was everyday life even in late Soviet times. Russians in 2015 lead very different lives from Soviet citizens in 1985. They are richer, live longer, are able to visit, study, phone, and write abroad. Even today they are relatively free to search for and find information and discuss it among themselves. In all these ways, the transition from communism has not been a failure.

As Andrei Shleifer and Daniel Treisman (2014) wrote recently: "Putin’s authoritarian turn clearly makes Russia more dangerous. But it does not, thus far, make the country politically abnormal. In fact, on a plot of different states’ Polity [i.e. democracy] scores against their incomes, Russia still deviates only slightly from the overall pattern. For a country with Russia’s national income, the predicted Polity score [a measure of democracy] in 2013 was 76 on the 100-point scale. Russia’s actual score was 70, on a par with Sri Lanka and Venezuela."

To see Russia as just another middle income country helps us to identify Russia's underlying problem. In Russia, just like in Sri Lanka, Venezuela, and most countries outside “the West,” wealth and power are fused in a small, closed elite, and that is how it has always been. The fusion of wealth and power was and remains normal. Before the revolution Russia was governed by a landowning Tsar, aristocracy, and church. After the revolution Russia was governed by a communist elite that monopolized all productive property plus media, science, and education. Today Russia is governed by an ex-communist, ex-KGB elite that has once again gathered control of energy resources and the media. This fusion of wealth and power is neither new nor is it unusual among middle and low income countries.

In societies where wealth and power are fused, particular people are powerful because they control wealth and the same people are wealthy if and only if they are powerful. This is what gives politics in such societies its life-and-death immediacy. To lose power means to lose everything; when power change hands there is often violence. “All politics is real politics," write Douglas North, John Wallis, and Barry Weingast (2009); "people risk death when they make political mistakes.”

Several times in history, liberal reformers have tried to separate wealth and power in Russia and make space for public opinion. Here are some examples from the last 150 years:

  • In 1864 a reform brought elected local governments – but within an absolute monarchy.
  • Shaken by military defeats and popular insurrections, in 1906 the Russian monarchy introduced an elected parliament, although with few powers, and ndividual peasant landownership, although (as it turned out) with little time for implementation.
  • In 1992 and 1995 Russia saw voucher privatization and "loans-for-shares," creating a class of corporate shareholders – but the outcome was crony capitalism, not free enterprise.
  • In 2003, Mikhail Khodorkovskii tried to separate the governance of Yukos from the "power vertical," but he went to prison for it.

All these efforts have so far achieved only partial or temporary success. Russia has not yet found a solution to the problem of the fusion of wealth and power. Here, at last, is an aspect of Russia's future that is certain: If Russia is ever to find a solution to this problem, it will be there.

Note: I updated this column after publication to correct a date -- 2014, which appeared as 1914.

References

  • North, Douglas, John Wallis, and Barry Weingast. 2009. Violence and Social Orders A Conceptual Framework for Interpreting Recorded Human History. Cambridge: Cambridge University Press.
  • Shleifer, Andrei, and Daniel Triesman. 2014. "Normal Countries: The East 25 Years after Communism." Foreign Affairs, November-December.

January 19, 2015

Who Are the Neoliberals?

Writing about web page http://warwick.ac.uk/markharrison/comment/shockdoctrine.pdf

What do academic economists think about neoliberalism? I wanted to know because I was invited to take part in a private roundtable, held at Warwick on Wednesday afternoon, 14 January, 2015. The subject of the roundtable was Neoliberalism and Naomi Klein's (2007) book The Shock Doctrine. The roundtable was organized by the theatre company Dumbshow, which is currently producing a play based on some of the ideas and stories in The Shock Doctrine.

If you're not too sure what neoliberalism is, you will find below that you are not the only one. But this is how Klein (2007: 14) describes neoliberalism:

The ideology is a shape-shifter, forever changing its name and shifting identities. [Milton] Friedman called himself a 'liberal,' but his US followers, who associated liberals with high taxes and hippies, tended to identify as 'conservatives,' 'classical economists,' 'free marketers' and, later, as believers in 'Reaganomics' or 'laissez-faire.' In most of the world, their orthodoxy is known as 'neoliberalism', but it is often called 'free trade' or simply 'globalisation.'

What's the Warwick connection? In 2009 Klein's book was awarded the Warwick Prize for Writing. Some of those involved in Dumbshow are Warwick graduates. It turns out that The Shock Doctrine is recommended reading for a number of courses that are provided at Warwick, for example in the Departments of Politics and International Studies, Sociology, and English, although not, as far as I know, in Economics.

What's my connection? In 2009, not long after the Warwick Prize award, I wrote a comment on The Shock Doctrine's evidence base and scholarship (Harrison 2009). I think that's how my name came up.

Back to Wednesday's roundtable. Among several topics on the agenda were two in particular: "What different ideas does neoliberalism bring together?" and "If neoliberalism is so pervasive, why do so few people self-identify as neoliberal?" I had my own answers, but I wondered how typical I was among academic economists. To satisfy my curiosity, between 9 and 14 January I conducted a short survey of my colleagues -- the Warwick Economics faculty. I asked three questions:

  1. Does there exist a definite body of thought that you would willingly refer to as “neo-liberalism”?
  2. Would you willingly refer to your own way of thinking as “neo-liberalism”?
  3. Do you have the sense that a significant number of other people around the world would refer to your own way of thinking as “neo-liberalism”?

I told them: "I value instant responses more than considered ones. In other words, think fast, not slow." But I also allowed for more considered comments if my respondents wished. I received 16 replies, a response rate of around one quarter. (I did not take part myself, but I reveal my own answers below). Here are the results. Note that in presenting them I simplify each question compared with the wording I gave above.

Neoliberalism survey results

Here are my inferences:

  • Among these academic economists there is a range of views on whether or not neoliberalism exists.
  • Hardly any of my colleagues self-identify as neoliberal.
  • Motivations for rejecting the label vary; one possible factor is whether the respondent is a “believer” (answering Yes to Question 1) or a “sceptic” (answering No or Don’t Know to the same question).
  • A typical believer considers that “neoliberalism” can be a valid label, but rejects the label for themselves: They do not believe they are neoliberal.
  • A typical sceptic rejects the validity of the "neoliberalism" label in general, but expects some others to want to stick it on them anyway.

For what it's worth, I'm a sceptic. I would have voted No, No, and Yes. Why? To me the clue is in Klein's description of neoliberalism as a "shape-shifter": it's whatever you want it to be. Neoliberalism is a label that some people stick on other people when they don't like what they have to say. It's easier to stick a label on an argument and shout it down than to argue with it.

As I wrote earlier, I don't assume that my views are representative of my colleagues. On neoliberalism, it turns out, I am not alone, but neither am I typical (just three of the 16 voted exactly as I would have).

In case you wonder how a bunch of economists might line up on other issues, one respondent referred me to Klein and Stern (2006). (The first author is a completely different Klein, by the way -- Daniel, not Naomi.) Their paper reports a survey of members of the American Economic Association; this sounds as if it is about American economists but note that many European economists are also members (including me, for one). I quote from the abstract:

Most economists are supporters of safety regulations, gun control, redistribution, public schooling, and anti-discrimination laws. They are evenly mixed on personal choice issues, military action, and the minimum wage. Most economists oppose tighter immigration controls, government ownership of enterprise and tariffs. In voting, the Democratic-Republican ratio is 2.5:1.

Those who would like something more up-to-date could do worse than check out Daniel Klein's author page on RePEc.

References

Harrison, Mark. 2009. Credibility Crunch: A Comment on The Shock Doctrine. University of Warwick, working paper.

Klein, Daniel B.,and Charlotta Stern. 2006. Economists’ Policy Views and Voting. Public Choice 126: 331–342.

Klein, Naomi. 2007. The Shock Doctrine: The Rise of Disaster Capitalism. Metropolitan Books.


January 01, 2015

The Soviet Military–Industrial Complex: New Year Insights from Dexter and Rodionov

Writing about web page http://warwick.ac.uk/vpk/

Today sees a new version of the Dexter-Rodionov guide to The Factories, Research and Design Establishments of the Soviet Defence Industry. This is the sixteenth edition; the very first (in which I was co-author) appeared in January 1999. In that time the datset has grown from just over 2,000 entries to nearly 30,000, and the detail from around 100kb to more than 10Mb.

From the start this was a curiosity-driven project. The Soviet military-industrial complex was veiled in secrecy for decades. In 1992 the former Soviet archives were opened up for independent research. Google's Ngram viewer lets you see how the subject broke out into the light of day. The chart shows the relative frequency of the phrase "советский военно-промышленный комплекс" (Soviet military-industrial complex) in Russian-language publications from 1917 to 2010. A few of these would have occurred in items published in Russian outside the Soviet Union; I suspect that explains the first observations from the 1970s and early 1980s.

What were the factories that made Soviet weapons and military equipment? How many and how important were they? Where were they? When were they built? How specialized were they, and how self-sufficient? We just wanted to know.

My co-author of the time, Nikolai Simonov, was showing me some of the lists of secret ("numbered") defence factories in the 1920s and 1930s that he had found in the archives. I knew that Julian Cooper at Birmingham had his own files. We were soon joined by Keith Dexter, an authority on Soviet aviation. We put together what we had and the result was the first edition of the present guide. If you are at all interested in the history of exactly how and when the Soviet defence industry was made secret, I still recommend that you read Julian Cooper's introduction to this first edition.

Soon after that, Keith drew in Ivan Rodionov, another aviation expert, and so it became the Dexter-Rodionov guide.

What's new in version 16, apart from additional detail? The cover page carries the chart below, which shows the growing number of Soviet enterprises engaged in defence production from 1917 through 1991, distributed among the major production branches.

The number of Soviet defence plants, 1917-1991

Here are my takeaways (thanks to Dexter and Rodionov for drawing my attention to some of these):

  • The breakneck pace of Stalin's rearmament from the mid-1930s is clearly visible. It culminated in the war, and the first spike which is recorded in 1944).
  • Also visible is the more moderate but sustained growth of defence plants after the war, including the rapid surpassing of the wartime peak.
  • There is a second spike in the number of defence plants in 1964. This was the year in which Khrushchev was outmanoeuvred and replaced by Brezhnev. It suggests an economic issue in the power struggle: was Khrushchev trying to build up defence production at a pace that others considered to be infeasible?
  • The changing composition of the defence sector has two striking aspects. One is the vast growth of radioelectronic establishments. By the end, this sector alone accounted for half of the entire Soviet defence industry.
  • The other aspect is the tremendous stability of the traditional sectors: armament, armour, and shipbuilding. It would not come as any surprise to a student of the Soviet economy to learn that they could create new sectors (like the nuclear industry or radioelectronics) but even if they wanted they couldn't close the old ones down.

Finally, the chart shows us that by the end there were just over 5,000 plants engaged in defence production. How many is that? In 1987 (according to the Soviet statistical handbook of that year) there were more than half a million state-owned establishments of all kinds in the Soviet economy. So, we are looking at no more than one per cent of the total, and one per cent does not seem like a lot. The explanation is that most defence plants were relatively large. Their share in the whole economy, measured by capital assets or production, was many times greater than their share in the number of plants.

As for the share of defence production in the whole Soviet economy, we are still a long way from being able to pin that down. For any other country the most obvious way to do it would be to work from the expenditure side, by comparing the size of the Soviet military budget with the size of the economy, as opposed to working from the production side, which raises a lot of complicated issues about plant specialization and intermediate production. Alas, in the Soviet case it is no less of a problem to work from the expenditure side, because Soviet defence expenditures were also highly secret. Here I mean true military expenditures, not the officially published figures which were as phoney as a three-dollar bill. In fact, the real figures were so secret that by the end nobody knew what they were! And i mean nobody, literally; I wrote about it here.

The Soviet military-industrial complex continues to throw up many challenges for historical research. The Dexter-Rodionov guide is a terrific place to start looking for both questions and answers.


December 22, 2014

The Meaning of Christmas, 1914: When Peace Broke Out

Writing about web page http://www.wsj.com/articles/the-spirit-of-the-1914-christmas-truce-1419006906

At Christmas 1914 up to 100,000 troops on the Western front took part in unofficial truces. They left the opposing trenches and exchanged greetings, cigarettes, food, and drink. Most famously, some of them may have played football.

Christmas Truce 1914

The moment was captured by Bruce Bairnsfather (1917); thanks to Major and Mrs Holt, Bairnsfather's biographers, for permission to reproduce this image.

The Christmas truce of 1915 is often considered to be something rather unique. In fact, as the sociologist Tony Ashworth (1980) showed, it was a special case of a wider pattern. The Christmas truce was special because there was open fraternization. The wider phenomenon was simply a tendency for the soldiers on both sides, left to themselves, to bring down the level of conflict and hostility. They did this spontaneously, without calculation, using coded signals that did not need to be translated into words or confirmed by shaking hands. The signals were the dawn volley, aimed far above the enemy's heads, or the tea-time shell that always fell wide of the mark. These were signals of a lack of hostility that the receiving soldiers could easily come to recognize, predict, and reciprocate.

In this way the soldiers on each side would learn to collude with the enemy to avoid direct clashes and minimize the danger on both sides.

Ashworth called this pattern of behaviour "live-and-let-live." Live-and-let-live was observed in all periods of the war; the Christmas truce of 1914 was unusual only in that the men's desire to avoid outright hostilities was expressed openly. But it did not need to be expressed openly to persist. Live-and-let-live could develop without any explicit communication.

The crucial condition for live-and-let-live to develop was that the men were left alone for long enough to learn its language. But military commanders learned not to leave their men alone. They learned to intervene in the game of live-and-let-live and to disrupt it by teaching their men another language, the language of hostility. In between the great offensives, the soldiers learned the language of hostility in night raids. Night raiding involved crossing to the enemy trenches under cover of darkness to surprise, kill, destroy, steal, and kidnap. Night raids were dangerous, caused losses to both sides, stimulated the desire for revenge, and engendered persistent mutual hostility.

For all the same reasons, night raids were universally detested. The British and French officers approached this problem differently. The result was a kind of field experiment in different types of motivation. The French officers asked for volunteers and used positive incentives and rewards to encourage participation. In contrast, the British officers used direct orders that required all troops to take part in rotation.

The result, according to Ashworth, was that in the French army night raiding was generally regarded as exceptional service, demanding special recognition. In the British army, on the other hand, night raiding was seen as one of the regular duties of front line service. Because of this, the British were able to carry out the policy of night raiding at a higher level than the French in 1915 and subsequent years. In the British sector there was more hostility and live-and-let-live was cut off at the root. Armed with superior motivation, the British troops then showed greater commitment in both minor and major offensives.

In contrast, Ashworth argued, French morale declined to the point where, in 1917, faced with orders to go once more into battle, half the regiments in the French army experienced mutinies. Ashworth supported his argument with a striking fact: On the German side of the French sector in 1917 there was no awareness that the troops in the opposing trenches were refusing orders to attack. This can only mean that the German soldiers had become completely habituated to the French passivity and so saw no change in the behaviour of the French soldiers.

Could the Christmas truce have ended the war before it had barely begun? Was it a lost chance to avert the premature deaths of tens of millions of people? It is a tempting thought, but we are bound to conclude that there are several reasons why this could not have been the outcome.

Live-and-let-live was surely facilitated by trench warfare, when large numbers of soldiers faced each other for long periods across static lines, and could learn to reciprocate each others' behaviour. But static warfare was temporary. The war began with movement, and by the time it ended the ability of the troops to move had been restored by new weapons and technologies.

If the war had ended on the Western front in December 1914, it would have left Germany in possession of a large slide of eastern France. The French leaders would surely have resumed the war at some point for this reason.

If the war was not quickly restarted in the West, Germany's leaders had another war to fight in the East, a war on Russia that in their strategic vision was more vital to Germany's interests than the war on France. The Germans would surely have exploited a truce in the West to pursued the war in the East with redoubled energy.

In fact the political leaders and military commanders were able quickly to overcome the natural tendency to live and let live and so return to the war. They were learning rapidly how to mobilize their nations around national identity, how to use their economies to deploy and arm millions of young men for combat, and how to organize those young men into fighting organizations that would attack and defend in together in large-scale operations, regardless of victory and defeat.

The Christmas truce of 1914 is testimony to the intense desire of most young men not to die and not to kill. It is also evidence of the growing aversion to extreme violence that writers such as Steven Pinker (2011) have identified over thousands of years of human history. It reproaches the rulers of 1914 that condemned Europe to thirty years of mass warfare. But it did not and could not overcome the political calculations that led to war at that time.

In 2014 the Kremlin's political calculations have led to war in Ukraine. Russian leaders seem to have no qualms when they threaten to widen the use of force in Europe by means of rapid rearmament, large-scale miltary exercises, and continuous probing of NATO air and sea defences, and by talking up the use of nuclear weapons.

From one end of Europe to the other today there is ample evidence of the innate desire of ordinary people to live and let live. But live-and-let-live does not offer a solution to the problem of authoritarian rulers that make their war plans in secret, free of moral and political restraints.

References

  • Ashworth, Tony. 1980. Trench Warfare, 1914-1918: The Live and Let Live system. London: Macmillan.
  • Bairnsfather, Bruce. 1917. Fragments from France. New York and London: The Knickerbocker Press.
  • Pinker, Steven. 2011. The Better Angels of our Nature: The Decline of Violence in History and its Causes. London: Allen Lane.

Back to the USSR: National Security in the Soviet Economy

Writing about web page http://postnauka.ru/video/30259

In Moscow 18 months ago, I made some short videos for Postnauka, a Russian science and social-science video magazine. One of the videos I made was about the security dimension of the Soviet economy. Under the heading of "security" I had in mind both external (mainly military) security and internal political security. The Postnauka people published it on line in August this summer and I think they forgot to tell me so I noticed it only recently. Anyway here is the interview(in English, just over 16 minutes).

Here's a translation of the Russian-language introduction on the Postnauka web page:

What approaches have been used to study the history of the Soviet economy? Why is it difficult to investigate the various influences on the Soviet economy? University of Warwick Professor Mark Harrison explains how to uncover the hidden connections between the agencies of government in the "Serious Science" project established by the Postnauka team.

At first [after the opening of the archives] researchers looked into just two aspects. One was the actual scale of the Soviet military-industrial complex, which was not the whole economy but still a very important part of it and it affected the whole economy, for example, through mobilization planning. So understanding the scale of Soviet rearmament and the military-industrial complex was one aspect, and the other was the effort to better understand the general context of the "great breakthrough" of the first five year plan of the 1920s and the transformation of the Bolshevik party into Stalin's personal power.

I want to mention here another researcher, Vladimir Kontorovich. He drew attention to the need to listen to what the Bolsheviks actually said. In Western economics there is often neglect of what politicians say because we think of our own politicians and their broken promises; we know that politicians lie, so why read what they write as opposed to looking at the outcomes? Kontorovichhas argued that we ought to take seriously what Lenin and Stalin said about their economic goals. In my view if you consider carefully what they wrote about economics you can see some things that emerged from the Bolshevik strategy and the Soviet system of power.

It's difficult for historians to evaluate the role of the security services in economic policy and decision making partly because we have access to the security archives only for the 1930s. Now this situation is changing because a group of independent states that were Soviet republics have chosen a different political path and some of them have opened thei security archives. These are primarily the Baltic countries — Latvia, Lithuania, and Estonia; Ukraine (to some extent) and Georgia have also opened their archives, so now we can find out how the Soviet security service operated in the [Soviet] borderlands. Based on this, we can try to infer how they worked in the Soviet Union as a whole.

To give an example of the kind of research that is now possible, over the last couple of years Inga Zaksauskiene of the History Faculty of Vilnius University and I have been writing a paper entitled "Counter-Intelligence in a Command Economy." Our paper, bassed on research in the documents of the Lithuania KGB held on microfilm at the Hoover Archive, has just been acceped for publication by the Economic History Review. Here's the abstract:

We provide the first thick description of the counter-intelligence function in a command economy of the Soviet type. Based on documentation from Soviet Lithuania, the paper considers the KGB (secret police) as a market regulator, commissioned to prevent the disclosure of secret government business and forestall the disruption of government plans. Where market regulation in open societies is commonly intended to improve market transparency, competition, and fair treatment of consumers and employees, KGB regulation was designed to enforce secrecy, monopoly, and discrimination. One consequence of KGB regulation of the labour market may have been adverse selection for talent. We argue that the Soviet economy was designed to minimize the costs.

And here is a preprint.


December 13, 2014

Was the Soviet 1923 Male Birth Cohort Doomed by World War II?

Writing about web page http://downloads.bbc.co.uk/podcasts/radio4/moreorless/moreorless_20141213-0600d.mp3

Tim Harford's BBC Radio programme "More or Less" asked me to comment on a claim that is widely repeated on the internet, for example on Buzzfeed:

Almost 80% of the males born in the Soviet Union in 1923 did not survive World War II.

My answer

Here's the numbers I worked from on the programme(in thousands, rounded to the nearest hundred thousand). Each of the lines is sourced below.

  • Males born in the Soviet Union in 1923: 3,400
  • Infant (0-1) mortality: 800
  • Childhood (1-18) mortality, famine, and terror: 800
  • Surviving to 1941: 1,800
  • Wartime mortality: 700
  • Surviving to 1946: 1,100

My comment

The Buzzfeed claim is overstated, although not by a wide margin. Around two thirds (more exactly, 68%) of the original 1923 male birth cohort did not survive World War II. But the war is not the most important reason for the poor survival rate; almost half of them died before the war broke out.

The babies of 1923 were born at an awful time and faced a dismal future. The country they were born in was poor and violent. Between 1914 and 1921 their families had endured seven years of war and civil war, immediately followed by a major famine. Their society lacked modern sanitation, immunization programmes, and antibiotics. Rates of infant mortality and childhood mortality were shockingly high. Moreover, violence and famine were not a thing of the past. The 1923 cohort would be aged nine in the first year of the next major famine (1932) and fourteen in the year of Stalin's Great Terror (1937). They turned eighteen just as Germany attacked their country (1941).

The German invasion of 1941 was a deep national trauma. The young men born in 1923 were inexperienced conscripts for an army that was repeatedly shocked, taken by surprise, encircled, and pulverized. It suffered terrible losses. In the first six months, three million troops were killed or taken prisoner, and most of those taken prisoner did not survive. If they survived that, they faced more years of battlefield attrition or else and exhaustion on the home front. In all the Soviet Union suffered around 25 million war deaths, plus or minus a million (Harrison 2003). Red Army deaths alone were 8.7 million.

The overall mortality of the Soviet 1923 male birth cohort can be distributed over four stages of life. Around 800 thousand died in their first year. These died of birth defects, disease, accidents, abuse, and neglect. Another 800 thousand died between the ages of 1 and 18 from a range of causes that included those just mentioned and extended beyond them to famine and political violence. Then, from age 18 to 22, another 700 thousand were carried off in the war. That left just over a million to live on into middle and old age.

It may be surprising that war was not the major cause of premature death up to 1946 for the young men born in 1923. But in this there should be two harsh reminders. The first reminder is that nature is wasteful: everywhere until very recently only a minority of babies survived to adulthood, even in peacetime. This was still the situation for the Soviet Union in 1923. The second reminder is that 700,000 wartime deaths from a single birth cohort of young men is still a shocking figure. It is, for example, more than twice the total number of British military and civilian casualties in World War II.

My working

I took the data from Andreev, Darskii, and Khar'kova (1993). These three Russian demographers reworked the Soviet census and registration records immediately after the collapse of the Soviet Union opened up the archives for independent research. Everyone abbreviates the reference to ADK so I will too. ADK (p. 118) give the total of births in the Soviet Union in 1923 as 6,523 thousand. Assuming a normal male/female split of 107/100, male births were 3,372 thousand. This is the size of the 1923 male cohort that we have to reckon with.

ADK do not give exact figures for the numbers of the 1923 male cohort surviving to 1941 and 1946, but you can read them off a chart (p. 79) as approximately 2 million and 1.2 million, implying 800 thousand wartime deaths. For our purpose, however, these figures require adjustment for border changes. In 1946 Soviet borders were wider than in 1923. In 1939/40 the Soviet Union expanded to absorb the Baltics, eastern Poland, and some other territories. Because of this the population was boosted (p. 118 again) from 168.5 to 188.8 million, or about 12 percent). So we need to multiply by 168.5/188.8 to take the 1923 male birth cohort as reported in 1946 back to the original borders of 1923. This gives survivors to 1941 as 1,785 thousand, wartime deaths as 714 thousand, and 1,071 thousand survivors to 1946.

A cross-check

If these figures are right, two thirds (rather than 80 per cent) of the original 1923 male birth cohort were dead by the end of World War II. But the war was not the largest cause of death, for nearly half of them were dead by 1941, before the war broke out. How reasonable is that?

There are two factors that explain heavy peacetime mortality. First, infant mortality: ADK give infant mortality in 1923 (p. 135) as 229 per thousand (with 220 as a lower bound and 238 as an upper bound). Applying their central estimate gives 770 thousand deaths in the first year of life, leaving 2,600 thousand survivors to 1924.

Second, childhood mortality, famine, and violence. For consistency with 1,785 survivors in 1941, we obtain deaths over the period from 1924 to 1941 as a residual, and the number of these is found to be 814 thousand, which is a larger number than the number of deaths in the first year of life. Is that reasonable? Elsewhere (pp. 19, 20. 35), ADK give survival tables for male newborns based on the three interwar censuses, from which it is clear that male child mortality over 1 to 3 years was never much less than over 0 to 1. Taking into account famine, terror, etc., a figure for 1-18 mortality that slightly exceeds 0-1 mortality is plausible.

Soviet demography is not an exact science. All these figures are more fuzzy than might appear at first sight -- one reason my opening summary rounds everything to the nearest hundred thousand. On the same programme you can hear Mike Haynes (he and I reach similar conclusions) reminding listeners that the error margin on Soviet war deaths, plus or minus one million, is another number that is greater than the number of British war deaths. The one thing that saves us from complete confusion is that demographic accounts have to be consistent, both internally and externally. The requirement of consistency helps us to judge that some claims are reasonable and others are ruled out.

References

  • Andreev, E. M., L. E. Darskii, and T. L. Kharkova. 1993. Naselenie Sovetskogo Soiuza, 1922-1991. Moscow: Nauka.
  • Harrison, Mark. 2003. Counting Soviet Deaths in the Great Patriotic War: Comment. Europe-Asia Studies 55:6, pp. 939-44.

December 09, 2014

Torture: Once You Start, It's Hard To Stop

Writing about web page http://warwick.ac.uk/markharrison/comment/torture.pdf

Torture is wrong. Applied to interrogation it is unproductive. Given these two things, it should be easy for interrogators to choose not to use torture. Despite this, torture is widely and persistently used in interrogation around the world. So here, apparently, is a puzzle. Why does torture persist? The solution to the puzzle is found in a third feature: torture is corrupting.

Today's publication of the US Senate Select Committee on Intelligence report on the Central Intelligence Agency 's Detention and Interrogation Program will be noted mainly for its detailing of the fates of the 39 CIA detainees who were subject to "enhanced interrogation" (or torture).

Also notable, however, is the report's documentation of the CIA's determined defence of its practices, extending to concealment and misrepresentation of the facts in order to evade accountability. This defence began concurrently with "enhanced interrogation" but it is not confined to the past. It continues today and will no doubt be maintained tomorrow.

It was 9/11 that moved me to write regularly on public affairs. I didn't have a blog, so I just wrote short papers and uploaded them to a web page. In November 2001 torture was already being floated in public as a way to get US detainees to talk about terrorist conspiracies. It seemed to me that European history already provided ample evidence that this was a bad idea, so I wrote a short paper to explain why.

My last-but-one paragraph from that paper is relevant to the idea that torture cannot be a temporary expedient. Even if it turns out to be a bad idea, once you start, it's hard to stop. It also helps to explain why a body like the CIA would become committed to a bad idea and continue to defend it to the present. What I wrote thirteen years ago seems as good today as I thought then, so I'll quote that last-but-one paragraph in full.

A final and most important consequence is that the process of torture is corrupting. Torture creates employment for the interrogators, and privileges that stem from the capacity to instill fear. The practice of torture also attracts those who find it enjoyable and use it as an instrument of self–gratification rather than investigation. Thus it gives rise to vested interests in its continuation that do not wish to be held accountable for their actions. These interests are helped by secrecy. Torture takes place in secret. Most people find the subject distasteful and do not wish to know about it, and this further strengthens the wall of secrecy. The result is a part of the state that exercises a cruel and tyrannical power over society, one that grows inevitably with the extension of torture and has the power to resist subsequent attempts to curb it.


December 03, 2014

Capital is Back — But Not As We Know It: Comment on Piketty

Writing about web page http://www2.warwick.ac.uk/fac/arts/history/research/seminars_readinggroups/historyseminar/

Recently Warwick’s History Department held a roundtable on Thomas Piketty’s important and bestselling blockbuster, Capital in the Twenty-first Century (Piketty 2014). I was on the panel, which was ably organized and chaired by Maxine Berg, whom I thank for the invitation. Here I’ll summarize my remarks, which have benefited from listening to the other panelists and the discussion. For better or worse my words seem to have been modified by the passage of time; I sense that their tone has sharpened since that evening.

Piketty’s book has been reviewed thousands of times; we have already seen reviews of the reviews. I have little to say that can be original. I prefer not to comment on Piketty’s conclusions, because most readers seem to have made up their minds on those before reading the book. Instead, I’ll focus on the early chapters, where Piketty sets out his contention that “capital is back”; nearly everything else in the book follows from that foundational claim.

Here’s the short version of my assessment: The problem? Hugely topical. I won’t spend any time on that. The model?Unobjectionable in principle, flaky in use. I’ll explain briefly. The historical data? A wonderful contribution, yet they do not show what many suppose, and that would seem to include Piketty himself. My conclusion? Capital is back -- but not as corporate capital. If capital is back, it is not, apparently, because of financial deregulation or capital account liberalization. And, if capital is back, there are clear candidates for countervailing forces that will tend to restrict its further rise in the twenty-first century.

Now for the detail, some of it unavoidably technical. Let’s start with the model. Piketty writes (2014, p. 32):

The discipline of economics has yet to get over its childish passion for mathematics and for purely theoretical and highly ideological speculation …

(So of course we don’t expect to find anything like that in the pages that follow.) What we do find is this:

  • A first fundamental law (p. 52): the profit share in income rises with the profit rate on capital and with the capital/income ratio.

α = rβ

  • A second fundamental law (p. 166): the capital/income ratio rises with the saving rate out of income (which governs the rate at which income adds to capital), and it also rises as the income growth rate falls.

β → s/g

  • A fundamental force (p. 35): profit rate on capital tends to exceed income growth rate.

r > g

The generality of the model is notable. In fact there is almost nothing in it, so far, that could be considered novel. It is also simple to an extreme. Of course, all models are just simplified representations of reality. Is it oversimplified? The question calls to mind the maxim of Box and Draper (1987, p. 74):

All models are wrong; the practical question is how wrong do they have to be to not be useful.

Our question for Piketty, correctly formulated, is not whether his model is “wrong,” as it surely is, but whether his model is “not-wrong” enough to be useful. Considered in these terms, the maths is not the problem. The problem is in the application of the maths to a necessarily complex reality.

How does this simple model lend support to the claim that capital is back? Piketty puts his two laws and the fundamental force to work in the following way.

  • Start with the fundamental force: r > g. Here is a gap, made up by the excess of the rate of return on capital over the growth rate of the economy. According to Piketty the gap has widened because g has fallen (pp. 99-102), but r is fairly stable and we do not expect it to fall (pp. 220-223).
  • Now the second law comes into play: β → s/g. Piketty appears to argue that the saving rate is stable, or at least is not falling (pp. 173-178), but the growth rate has fallen, so β, the ratio of capital to income, must be rising towards a new, higher steady state.
  • Finally the first law swings into action: α = rβ. Given that the capital/income ratio is rising and the rate of return on capital is not falling, the profit share in income must be rising too, with all that might imply for social inequality.
  • (The maths is neat too: the three expressions collapse easily into α → s × r/g, meaning that the steady-state profit share equals the saving rate times the rate of return over the growth rate. So far, the logic is unassailable.)

The question that comes naturally to mind is whether Piketty might have neglected some countervailing force that would eventually nullify or attenuate the tendency that he has identified. (In thinking about this I’ve been influenced by the insights of many, but I ought to mention especially Krusell and Smith 2014).

Picketty concludes that capital is back because, he maintains, the growth rate of the economy has fallen, the rate of return on capital is relatively stable, and so is the saving rate out of income. How robust is this chain? Consider each link in turn.

  • First, Piketty asserts that the long-term growth rate of the economy has fallen: Maybe, but also maybe not. Secular stagnation is possible but the concept is also speculative and contentious (for discussion see Teulings and Baldwin 2014). It is even a little unhistorical – the last time secular stagnation was predicted was at the end of the 1930s, since when global output has multiplied by at least 10 times (Maddison 2010). If the prediction of secular stagnation turns out wrong, then Piketty’s prediction is largely sunk by a countervailing factor: the return to faster growth will hold down the capital/income ratio and the profit share in income.
  • Second, Piketty asserts that the rate of return on capital will not decline as capital is accumulated. This outcome is possible, of course, in the general sense that we really don’t know about the future of technology, but this one too is speculative and contentious. A long term conjunction of low growth, high capital accumulation, and high profits is (in my opinion) highly improbable. If we are doomed to secular stagnation, and capital accumulation continues unchecked, the return on new investments will surely fall relative to the past. If the return on capital declines significantly as capital is accumulated faster than income, then here is a factor that would automatically hold down the profit share in income. Thus, a fall in the rate of return cannot be ruled out and would be another countervailing factor.
  • Third, Piketty appears to rely on maintenance of the saving rate out of income. Others have noted that Piketty should have distinguished between gross and net saving. Here net saving = gross saving – depreciation, and depreciation means the annual deterioration of the capital stock through wear and tear and obsolescence. Piketty gets the definition, of course (p. 178), but on my reading he misapplies it. The point is that depreciation is a function of the capital stock: the more capital we hold, the greater must be our provision for its depreciation. Depreciation is not a function of income. If the capital/income ratio rises, then the depreciation/income ratio must rise too. Piketty doesn’t appear to get this (p. 178 again), because he presents depreciation as a proportion of income, not of capital. If the capital/income ratio rises, the depreciation/income ratio must rise. If the depreciation/income ratio rises, and if gross saving is stable, then net saving out of income must fall. If the result of capital accumulation is a fall in the net saving rate, then this must slow net capital accumulation, making a third countervailing factor.

The three countervailing factors are reasons why I concluded that Piketty's basic insight is flaky, in the sense that it might be a good description of what is going on but equally it might not. Still, this does not settle the bigger question: do its predictions fit the known facts? If so, it must surely still merit serious consideration; perhaps the countervailing factors are simply unimportant?

The test here is: what’s been happening to the capital/income ratio? And Piketty’s data do show that the capital/income ratio is rising, don't they? Well, let’s check the data (and here I need to acknowledge a debt to Bonnet, Bono, Chapelle, and Wasmer 2014).

Piketty has five countries in his sample: Britain, France, Germany, Canada, and the US. These data show, as is now well known, a U-shaped pattern in the ratio of capital to income over the twentieth century: high at the beginning, slumping in mid-century, and rising again: hence, “capital is back.”

Piketty’s explanation, by the way, is that in the era of the two world wars the asset markets of these five countries underwent a common pattern of regulation that depressed relative asset prices, and neoliberal deregulation has now released them.

But there are strange things in the data. They are not immediately apparent from Piketty’s stacked-area charts, mostly because of the vertical ordering of the series. (To a smaller extent they are affected because Piketty does not understand how Excel processes the data for stacked charts when one of the series has negative values, as is the case for net foreign capital order in several countries, although only Canada is seriously affected.)

  • First strange thing: If we accept that capital is back, it is not all elements of capital that are back, and it is specifically not corporate capital. It is residential capital. Residential capital is certainly part of the capital stock, but it is probably not what most people think of when they think about the return of (or on) “capital.” More likely they think about Goldman Sachs or Amazon. But capital is not back because of Goldman Sachs or Amazon.

A simple calculation makes the point. For each country, take the increase in the capital/income ratio from 1950 to 2010. Then calculate how much of that increase is due to rising values of residential capital. The result is the proportion of the increase in capital/income from 1950 to 2010 that is explained by the increase in housing wealth:

  • United Kingdom 72%
  • France 103%
  • Germany 102%
  • Canada 63%
  • United States 72%

The figures show that in every country housing wealth accounts for at least three fifths of the increase in the capital/income ratio since the middle of the twentieth century, and in two countries (France and Germany) it accounts for all of the increase in the ratio.

  • Second strange thing. If housing wealth is so important to the claim that “capital is back,” what can we say about the return on housing wealth? Go back to the basic model to recall that the stability of the return on capital is crucial to Piketty’s prediction that the capital share of income is rising. Is the return on housing capital stable? No, it’s not. Bonnet et al. (2014) show clearly that in four out of five countries the return on housing wealth, measured by the ratio of housing rents to housing prices, has fallen over forty years from 1970 to 2010: in the US by nearly 20 percent, and in Britain, France, and Canada by around 40 percent. Only in Germany has it risen.
  • Third strange thing: Asset prices are formed in markets. Sometimes, these markets are regulated, and this affects prices. There are variations across markets and across countries in how regulated these markets are, and I am not expert in measuring this variation. But I venture to claim that in every wealthy country the housing market is one of the most regulated asset markets. Indeed bad regulation of the US housing market was arguably a prime cause of the asset price crash and financial crisis of 2008 (Rajan 2010). And if housing wealth is increasingly a factor in inequality in the UK, policy interventions that have pumped up the demand and restricted the supply must shoulder much of the blame.

To conclude: Capital is back -- but not as corporate capital. If capital is back, it is not, apparently, because of financial deregulation or capital account liberalization. And, if capital is back, there are clear candidates for countervailing forces that will tend to restrict its further rise in the twenty-first century.

if I had been Piketty’s editor I would have been excited and honoured to publish his book. But I might not have allowed him to call it Capital in the Twenty-first Century. More accurately, it would have been called Housing in the Twenty-first Century. But then there would be a marketing problem, because Marx never wrote three volumes on Die Behausung, and Piketty's publisher would have lost a lot of sales. Well, that’s business.

References

  • Bonnet, Odran, Pierre-Henri Bono, Guillaume Chapelle, and Etienne Wasmer. 2014. Does Housing Capital Contribute to Inequality? A Comment on Thomas Piketty’s Capital in the 21st Century. Working Paper. Sciences-Po.
  • Box, George E. P., and Draper, Norman R. 1987. Empirical Model Building and Response Surfaces. New York: Wiley.
  • Krusell, Per, and Tony Smith. 2014. Is Piketty's Second Law of Capitalism Fundamental? Working Paper. Stockholm and Yale.
  • Maddison, Angus. 2010. Statistics on World Population, GDP and Per Capita GDP, 1-2008AD. Available at http://www.ggdc.net/maddison/oriindex.htm.
  • Piketty, Thomas. 2014. Capital in the Twenty-first Century. Cambridge, Mass.: Belknap.
  • Rajan, Raghuram. 2010. Fault Lines: How Hidden Fractures Still Threaten the World Economy. Princeton: Princeton University Press.
  • Teulings, Coen, and Richard Baldwin, eds. 2014. Secular Stagnation: Facts, Causes, and Cures (VOXeu.org and CEPR)

October 09, 2014

Economics books are quite the opposite of what the FT thinks they teach

Writing about web page http://www.ft.com/cms/s/0/60feaa0c-47d0-11e4-ac9f-00144feab7de.html

On 25 September the Financial Times published an editorial "Economics needs to reflect a post-crisis world":

The typical economics course starts with the study of how rational agents interact in frictionless markets, producing an outcome that is best for everyone. Only later does it cover those wrinkles and perversities that characterise real economic behaviour, such as anti-competitive practices or unstable financial markets. As students advance, there is a growing bias towards mathematical elegance. When the uglier real world intrudes, it only prompts the question: this is all very well in practice but how does it work in theory?

... Fortunately, the steps needed to bring economics teaching into the real world do not require the invention of anything new or exotic. The curriculum should embrace economic history and pay more attention to unorthodox thinkers such as Joseph Schumpeter, Friedrich Hayek and – yes – even Karl Marx. Faculties need to restore links with other fields such as psychology and anthropology, whose insights can explain phenomena that economics cannot. Economics professors should make the study of imperfect competition – and of how people act in conditions of uncertainty – the starting point of courses, not an afterthought.

My response was published on 1 October under the heading "Economics books are quite the opposite of what the FT thinks it teaches" (what the FT thinks they teach, surely):

Sir,

You write (editorial, September 26) that economics courses too often begin with “how rational agents interact in frictionless markets”, and only later proceed to “anti-competitive practices or unstable financial markets”. This is not so: the problem is quite the opposite. All introductory textbooks quickly cover imperfect markets and the government interventions required to correct them. Thus, the belief that free markets are always for the best is quickly punctured. Replacing it you will too often find the idea of the government regulator as a Victorian civil servant: high-minded, well educated and perfectly equipped to make decisions for society. At the same time, the wealth of research on power-building, corruption, and incompetence in high places around the world is treated as an “advanced” special subject that only a few will ever follow.

Mark Harrison, Professor, Dept of Economics, University of Warwick, UK


Mark Harrison writes about economics, public policy, and international affairs. He is a Professor of Economics at the University of Warwick. He is also a research fellow of Warwick’s Centre on Competitive Advantage in the Global Economy, the Centre for Russian and East European Studies at the University of Birmingham, and the Hoover Institution on War, Revolution, and Peace at Stanford University.



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