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Gene Ellis

Economic Statistics Miss the Benefits of Technology - NYTimes.com - 0 views

www.nytimes.com/...he-benefits-of-technology.html

benefits of IT

shared by Gene Ellis on 10 Jan 14 - No Cached
  • “Pretty much every human on earth can access all human knowledge,” said Hal Varian, Google’s chief economist.
  • o how to measure the Internet’s contribution to our lives? A few years ago, Austan Goolsbee of the University of Chicago and Peter J. Klenow of Stanford gave it a shot. They estimated that the value consumers gained from the Internet amounted to about 2 percent of their income — an order of magnitude larger than what they spent to go online. Their trick was to measure not only how much money users spent on access but also how much of their leisure time they spent online.
  • Earlier this year, Yan Chen, Grace YoungJoo Jeon and Yong-Mi Kim of the University of Michigan published the result of an experiment that found that people who had access to a search engine took 15 minutes less to answer a question than those without online access.
  • ...4 more annotations...
  • the consumer surplus from free online services — the value derived by consumers from the experience above what they paid for it — has been growing by $34 billion a year, on average, since 2002. If it were tacked on as “economic output,” it would add about 0.26 of a percentage point to annual G.D.P. growth.
  • The consumer surplus from television is about five times as large as that delivered by free stuff online, according to Mr. Brynjolfsson’s calculations.
  • As the economist Paul Samuelson once pointed out, if a man married his maid, G.D.P. would decline.
  • “We know less about the sources of value in the economy than we did 25 years ago,” wrote Mr. Brynjolfsson and Adam Saunders of the University of British Columbia. If we really want to understand the impact of information technology on our future well-being, we first need to find a consistent way to measure it.
Gene Ellis

Hello, Young Workers: One Way to Reach the Top Is to Start There - New York Times - 0 views

www.nytimes.com/...25scene.html

long-term effects of crisis

shared by Gene Ellis on 09 Jan 14 - No Cached
  • is the mounting evidence produced by labor economists of just how important it is for current graduates to ignore the old-school advice of trying to get ahead by working one's way up the ladder. Instead, it seems, graduates should try to do exactly the thing the older generation bemoans — aim for the top.
  • starting at the bottom is a recipe for being underpaid for a long time to come.
  • A recent study, by the economists Philip Oreopoulos, Till Von Wachter and Andrew Heisz, "The Short- and Long-Term Career Effects of Graduating in a Recession" (National Bureau of Economic Research Working Paper 12159, April 2006. http://www.columbia.edu/~vw2112/papers/nber_draft_1.pdf), finds that the setback in earnings for college students who graduate in a recession stays with them for the next 10 years.
  • ...1 more annotation...
  • These data confirm that people essentially cannot close the wage gap by working their way up the company hierarchy.
Gene Ellis

New Truths That Only One Can See - NYTimes.com - 0 views

www.nytimes.com/...ths-that-only-one-can-see.html

methodology

shared by Gene Ellis on 22 Jan 14 - No Cached
  • New Truths That Only One Can See
  • Given the desire for ambitious scientists to break from the pack with a striking new finding, Dr. Ioannidis reasoned, many hypotheses already start with a high chance of being wrong
  • Taking into account the human tendency to see what we want to see, unconscious bias is inevitable.
  • ...5 more annotations...
  • If one of five competing labs is alone in finding an effect, that result is the one likely to be published.
  • The effect is amplified by competition for a shrinking pool of grant money and also by the design of so many experiments — with small sample sizes (cells in a lab dish or people in an epidemiological pool) and weak standards for what passes as statistically significant.
  • Among them is a paper in which C. Glenn Begley, who is chief scientific officer at TetraLogic Pharmaceuticals, described an experience he had while at Amgen, another drug company. He and his colleagues could not replicate 47 of 53 landmark papers about cancer. Some of the results could not be reproduced even with the help of the original scientists working in their own labs.
  • Scientists talk about “tacit knowledge,” the years of mastery it can take to perform a technique. The image they convey is of an experiment as unique as a Rembrandt.
  • The problem stands to get worse. It has been estimated that the corpus of scientific knowledge has doubled in size every 10 to 15 years since the days of Isaac Newton.
Gene Ellis

Has the U.S. Economy Been Permanently Damaged? : The New Yorker - 0 views

www.newyorker.com/...ad-news-and-the-good-news.html

damage us economy

shared by Gene Ellis on 09 Jan 14 - No Cached
  • Although the study uses some sophisticated statistical methods, its basic point is straightforward: in the long term, economic output (G.D.P.) is constrained by the quantity and the quality of economic inputs (labor, capital, and technology). If the growth rate and quality of these inputs decline, the potential growth rate of G.D.P. will fall, too—it’s just a matter of arithmetic.
  • With hiring rates down, many workers have given up searching for jobs and have dropped out of the labor force.
  • With budgets tight, corporations and government departments have cut back on investments in new plants and machinery, computer hardware and software, and research and development.
  • ...7 more annotations...
  • The authors come up with a variety of numbers, including one that has received a lot of attention: potential G.D.P.—broadly speaking, the level of G.D.P. consistent with stable inflation—“is currently about 7 percent below the trajectory it appeared to be on prior to 2007.” According to the latest figures from the Commerce Department, the G.D.P. is now close to seventeen trillion dollars, and seven per cent of that figure is $1.2 trillion. This is a lot of money to have gone missing, especially if it will never be recovered. Hence Krugman’s dire conclusion: “By tolerating high unemployment we have inflicted huge damage on our long-run prospects …. What passes these days for sound policy is in fact a form of economic self-mutilation, which will cripple America for many years to come.”
  • As well as figuring out the current level of potential G.D.P., the authors estimate its growth rate. This is the more important figure, because it’s what determines living standards over the long term
  • In the period from 2000 to 2007, the paper says the average potential growth rate of G.D.P. was 2.6 per cent.
  • For 2012, the authors estimate the potential growth rate at only 1.3 per cent.
  • In the nineteen-eighties, Larry Summers and Olivier Blanchard, who is now the chief economist of the I.M.F., resurrected the idea and gave it a new name, which they borrowed from engineering: hysteresis. Blanchard and Summers examined hysteresis in Europe, where high rates of unemployment have long been a problem.
  • The good news is that things aren’t quite as bad as the figures in the Fed paper might suggest. If we can get policy right and sharply increase the level of over-all demand in the economy, most of the damage done in the past five years is reversible.
  • At the moment, sadly, there is no prospect of any more fiscal stimulus, let alone a war-sized one, and the onus is falling on the Fed to gee up the economy.
Gene Ellis

How Jean Tirole's Work Helps Explain the Internet Economy - NYTimes.com - 0 views

www.nytimes.com/...lain-the-internet-economy.html

shared by Gene Ellis on 15 Oct 14 - No Cached
  • How Jean Tirole’s Work Helps Explain the Internet Economy
  • He also said that industries should be regulated differently depending on their distinct characteristics.
    • Gene Ellis
      Gene Ellis on 15 Oct 14
       
      excellent point!
  • ...9 more annotations...
  • Many Internet companies, for instance, give their products away free, which means that antitrust law built on pricing is irrelevant. But a result is they grow so fast that they can quickly become monopolies.
  • “He’s helping us think about what is one of the greatest challenges of our time, how to deal with what feel like friendly monopolists,” said Tim Wu, a Columbia Law School professor who studies Internet policy and antitrust. “Amazon, Google and the others give us all this stuff for free or lower prices, so we love them, but are they dangerous in ways we don’t always see?”
  • In the 2002 paper with Jean-Charles Rochet, Mr. Tirole defined two-sided markets, or markets that “get both sides on board” by charging more to one set of customers in order to increase demand by others.
  • In the tech industry, it explains why Google, Facebook and Twitter offer their services free – the more people who use them, the more advertisers they can attract. Likewise, Amazon lowered the price of its new phone to 99 cents in part because smartphones succeed when they have a lot of apps – and developers won’t want to build apps for Amazon’s phone unless a lot of people are using it.
    • Gene Ellis
      Gene Ellis on 15 Oct 14
       
      nice example...
  • For regulators, tech companies have been a riddle in part because they do not follow the behavior of typical monopolies: Many do not charge for their products, and companies that offer entirely different products are nonetheless competitors. For instance, Google’s chairman, Eric Schmidt, argued in a speech on Monday that Google’s biggest competitor in search is Amazon and in mobile is Facebook — even though neither one is a search engine.
  • “Inspired by him and others like him, our effort was to try to move beyond the traditional understanding of something like an aluminum cartel who just raised their prices on aluminum and everything got more expensive,” said Mr. Wu, who was a senior adviser to the Federal Trade Commission on antitrust matters.
  • For consumers, the costs include absorbing advertisers’ ad spending by paying more for their products, being tracked and shown personalized ads, and giving up privacy.
  • our end-users do not internalize the impact of their purchase on the other side of the market.”
Gene Ellis

How GCC Smelters Can Continue Growing Profitably - Paper - A.T. Kearney - 1 views

www.atkearney.be/...10192

shared by Gene Ellis on 25 Apr 14 - No Cached
  • How GCC Smelters Can Continue Growing Profitably
Gene Ellis

The Excel Depression - NYTimes.com - 0 views

www.nytimes.com/...gman-the-excel-depression.html

shared by Gene Ellis on 19 Apr 13 - No Cached
  • As soon as the paper was released, many economists pointed out that a negative correlation between debt and economic performance need not mean that high debt causes low growth.
  • and the mystery of the irreproducible results was solved. First, they omitted some data; second, they used unusual and highly questionable statistical procedures; and finally, yes, they made an Excel coding error.
  • Over time, another problem emerged: Other researchers, using seemingly comparable data on debt and growth, couldn’t replicate the Reinhart-Rogoff results.
  • ...1 more annotation...
  • For three years, the turn to austerity has been presented not as a choice but as a necessity.
Gene Ellis

The Eurozone's Narrowing Window by Ashoka Mody - Project Syndicate - 0 views

www.project-syndicate.org/...-becomes-harder-by-ashoka-mody

shared by Gene Ellis on 12 Dec 12 - No Cached
  • Ireland’s authorities have conducted similar recent operations, exchanging short-maturity paper for longer-term debt.
  • But growth prospects remain grim. The Portuguese economy is now expected to contract by 1% in 2013.
  • This strategy’s success presupposes that, in the interim, economic growth will strengthen the capacity to repay debt down the line.
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  • Private investors are acknowledging the reality that repayments will likely be drawn out, because insisting on existing terms could cause an untenable bunching of debt-service payments, with possibly unpleasant consequences.
  • Crucially for Europe, world trade has been virtually stagnant in recent months. Global trade and economic performance in the eurozone appear to be dragging each other down.
  • Moreover, Irish GNP (the income accruing to its nationals, as distinct from foreign firms operating in Ireland) continues to shrink.
  • Thus, the eurozone faces three choices: even more austerity for the heavily-indebted countries, socialization of the debt across Europe, or a creative re-profiling of debt, with investors forced to accept losses sooner or later.
  • Special European facilities, along with the IMF, lend money at below-market interest rates, which reduces the extent of austerity required. But the facilities’ resources are dwindling, and they certainly would not be sufficient if Spain and Italy were to seek support.
  • More ambitious pan-European efforts are embodied in various Eurobond proposals. These schemes imply socialization of debt – taxpayers elsewhere in Europe would share a country’s debt burden. These proposals, once in great vogue, have receded. Not surprisingly, the political opposition to such debt mutualization was intense.
    • Gene Ellis
      Gene Ellis on 12 Dec 12
       
      This gets at the crux of the matter.
Gene Ellis

Five lessons from the Spanish cajas debacle for a new euro-wide supervisor | vox - 0 views

www.voxeu.org/...bacle-new-euro-wide-supervisor

lessons spanish debacle supervisor vox

shared by Gene Ellis on 23 Oct 12 - No Cached
  • just the three most problematic Spanish cajas (Bankia, CatalunyaCaixa and Novagalicia) have had capital deficits (to be covered partly or fully by the taxpayer) of €54 billion – over 5% of Spanish GDP, a larger amount than what Spain will have to request from the European rescue funds.
  • Already the first entity that was intervened (CCM) as far back as March 2009, showed that the real NPL levels post intervention (17.6%) were more than twice as large as the reported ones. This should have been the point for the Banco de España to get ahead of the curve by ordering an audit of the whole sector
  • There is no intimation by anyone of outright corruption in the Banco de España supervisory role, and given the professionalism of the institution it is unlikely that there was any.
  • ...13 more annotations...
  • not surprisingly, Banco de España supervisors had little interest in discovering that Spain’s vaunted regulator had in fact missed the largest financial crisis in the history of the country
  • Unfortunately, often supervisors in charge of the failing entity in the years of the debt run up were the ones charged with uncovering the problems.
  • Spain was the leader in the introduction of a dynamic provision – a provisioning tool that forces banks to increase provisions without reference to any specific loan. The intention of this tool was twofold: to mitigate the bad times, and to cool the booms in the good times (Holmstrom and Tirole 1997). Dynamic provisions were endorsed as part of the Basel III standards in December 2010, in part on the strength of Spain’s experience. And indeed the existing evidence (Jiménez et al. 2012) shows that the tool worked as intended, dampening the credit boom and softening somewhat the credit crunch. However, it is clear by now that their level was not nearly enough, as their size – 3% of GDP at their highest point (2004) – was simply not of a magnitude commensurate with the credit losses.
  • Without the provisions, the reality of the cajas' accounts would have become much faster a concern, and would have imposed itself on the regulator
  • Had the Banco de España ordered an audit of the system after uncovering numerous irregularities in CCM, it would have not been able to deal with the capital shortfalls uncovered as there was no appropriate resolution regime in Spain at the time
  • governance played a critical role in the development of the Spanish crisis. In the Spanish case, the supervisor, confronted with powerful and well connected ex-politicians decided to look the other way in the face of obvious building trouble.
  • More systematic evidence of the role played by these governance issues is provided in a 2009 paper (Cuñat and Garicano 2009b) where we showed that cajas with chief executives who had no previous banking experience (!), no graduate education, and were politically connected did substantially worse in the run up to the crisis (granting more real estate developer loan, up to half of the entire loan book in some instances) and during the crisis (with higher NPLs).
  • Even more important was the role of these political connections in diluting the role of the supervisor after the crisis started, in what was meant to be the crisis resolution stage but which was in fact a crisis cover up stage.
  • What are the takeaways
  • I would suggest five.
  • Second, career concerns of supervisors are crucial.
  • Third, dynamic provisioning is a good idea, but the supervisor must be mindful it may delay decision making in problem cases
  • Fifth, supervision and an appropriately tough resolution regime must go hand in hand.
Gene Ellis

"A Centerless Euro Cannot Hold" by Kenneth Rogoff | Project Syndicate - 0 views

www.project-syndicate.org/...a-centerless-euro-cannot-hold

euro hold kenneth project syndicate GDP

shared by Gene Ellis on 05 Apr 12 - No Cached
  • The bad news is that it has become increasingly clear that, at least for large countries, currency areas will be highly unstable unless they follow national borders.
  • With youth unemployment touching 50% in eurozone countries such as Spain and Greece, is a generation being sacrificed for the sake of a single currency that encompasses too diverse a group of countries to be sustainable?
  • What of Nobel Prize winner Robert Mundell’s famous 1961 conjecture that national and currency borders need not significantly overlap? In his provocative American Economic Review paper “A Theory of Optimum Currency Areas,” Mundell argued that as long as workers could move within a currency region to where the jobs were, the region could afford to forgo the equilibrating mechanism of exchange-rate adjustment.
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  • if intra-eurozone mobility were anything like Mundell’s ideal, today we would not be seeing 25% unemployment in Spain while Germany’s unemployment rate is below 7%.CommentsView/Create comment on this paragraph
  • Peter Kenen argued in the late 1960’s that without exchange-rate movements as a shock absorber, a currency union requires fiscal transfers as a way to share risk.
  • Europe, of course, has no significant centralized tax authority, so this key automatic stabilizer is essentially absent.
  • Many Germans today rightly feel that any system of fiscal transfers will morph into a permanent feeding tube, much the way that northern Italy has been propping up southern Italy for the last century. Indeed, more than 20 years on, Western Germans still see no end in sight for the bills from German unification.
  • Later, Maurice Obstfeld pointed out that, in addition to fiscal transfers, a currency union needs clearly defined rules for the lender of last resort. Otherwise, bank runs and debt panics will be rampant. Obstfeld had in mind a bailout mechanism for banks, but it is now abundantly clear that one also needs a lender of last resort and a bankruptcy mechanism for states and municipalities.
  • A logical corollary of the criteria set forth by Kenen and Obstfeld, and even of Mundell’s labor-mobility criterion, is that currency unions cannot survive without political legitimacy,
  • European policymakers today often complain that, were it not for the US financial crisis, the eurozone would be doing just fine. Perhaps they are right. But any financial system must be able to withstand shocks, including big ones.
Gene Ellis

Eurozone fragmenting too rapidly - The China Post - 0 views

www.chinapost.com.tw/...Eurozone-fragmenting.htm

shared by Gene Ellis on 10 Jul 12 - No Cached
  • Any event that makes a euro exit by Greece — the most heavily indebted member state, which is off track on its second bailout program and in the fifth year of a recession — seems bound to accelerate those flows, despite repeated statements by EU leaders that Greece is a unique case. “If it does occur, a crisis will propagate itself through the TARGET payments system of the European System of Central Banks,” U.S. economist Peter Garber, now a global strategist with Deutsche Bank, wrote in a prophetic 1999 research paper. Either member governments would always be willing to let their national central banks give unlimited credit to each other, in which case a collapse would be impossible, or they might be unwilling to provide boundless credit, “and this will set the parameters for the dynamics of collapse,” Garber warned.
Gene Ellis

Colm McCarthy: The eurozone is still at risk and we need to get our house in order - An... - 0 views

www.independent.ie/...ur-house-in-order-3168399.html

syndicate

shared by Gene Ellis on 15 Jul 12 - No Cached
  • Friday's two-notch downgrade of Italy by ratings agency Moody's explicitly mentions default risk and eurozone fracturing.
  • History teaches that muddle rather than conspiracy lies behind even the greatest turning points and the doubters are being too quick on the draw.
  • accompanied by some rowing back from the apparently significant decisions taken at the summit on June 28 and 29.
  • ...6 more annotations...
  • These thoughts are spurred by the rather weak communique, which followed the meeting earlier last week of eurogroup finance ministers in Brussels,
  • There is, as yet, no mechanism in place to ensure bond market support to Spain and Italy and nobody, except the ECB, has the funds to keep their governments funded, should they be forced from the market. The ECB has suspended its bond-buying programme so the high-wire act continues, without a safety net.
  • The eurozone could face a major crisis at short notice if either country experiences serious trouble selling government paper, which both must do in large volume and on a continuing basis.
  • The avoidance of default on the core sovereign debt, the debt undertaken without duress by the Irish State, is a legitimate objective of national policy.
  • It had become clear, early in 2010, that the blanket bank guarantee would bankrupt the Irish State, and the Government finally began to acknowledge that haircuts for senior, but unsecured, bank bondholders had become unavoidable.
  • As far as I am aware, this is the first time in the history of central banking that a sovereign state has been compelled, to the point of national insolvency, and by its own central bank (by our Government's choice, the ECB), to make whole those who foolishly purchased bonds issued by private banks, which had gone bust and been closed down.
Gene Ellis

Our Schumpeter columnist: What exactly is an entrepreneur? | The Economist - 0 views

www.economist.com/...our-schumpeter-columnist

shared by Gene Ellis on 07 Mar 14 - No Cached
  • What exactly is an entrepreneur?
  • Schumpeterians distinguish between “replicative” entrepreneurs (who set up small businesses much like other small businesses) and “innovative” entrepreneurs (who upset and disorganise the existing way of doing things). They also distinguish between “small businesses” and “high-growth businesses” (most small businesses stay small). Both sorts have an important role in a successful economy
  • In a new paper Magnus Henrekson and Tino Sanandaji argue that the number of self-made billionaires a country produces provides a much better measure of its entrepreneurial vigour than the number of small businesses.
  • ...4 more annotations...
  • Countries with a lot of small companies are often stagnant
  • Who are the Schumpeterian entrepreneurs who dominate the modern economy? And how do you create more of them?
  • The bulk of American entrepreneurs come from just three clusters: Boston, New York and Silicon Valley.
  • Schumpeterian entrepreneurship is all about innovation and ambition to turn small businesses into big ones.
Gene Ellis

An interview with Athanasios Orphanides: What happened in Cyprus | The Economist - 0 views

www.economist.com/...nterview-athanasios-orphanides

shared by Gene Ellis on 29 Oct 13 - No Cached
  • Cyprus had developed its financial center over three decades ago by having double taxation treaties with a number of countries, the Soviet Union for example. That means if profits are booked and earned and taxed in Cyprus, they are not taxed again in the other country. Russian deposits are there because Cyprus has a low corporate tax rate, much like Malta and Luxembourg, which annoys some people in Europe.
  • In addition, Cyprus has a legal system based on English law and follows English accounting rules
  • This government took a country with excellent fiscal finances, a surplus in fiscal accounts, and a banking system that was in excellent health. They started overspending, not only for unproductive government expenditures but also they raised implicit liabilities by raising pension promises, and so forth.
  • ...11 more annotations...
  • The size of the banking sector and exposure to Greece were known risks but at that time there was no banking problem in Cyprus
  • The containers were part of a shipment going from Iran to Syria that was intercepted in Cypriot waters after a tip from the U.S. The president took the decision to keep the ammunition. [NOTE: An independent prosecutor found that Christofias has ignored repeated warnings and pleas to destroy or safeguard the ammunition, apparently in hopes of one day returning it to Syria or Iran.]
  • Instead, they started lobbying the Russian government to give them a loan that would help them finance the country for a couple more years, and Russia came through, unfortunately,
  • I say unfortunately because as a result the government could keep operating and accumulating deficits without taking corrective action.
  • The next important date was the October 26-27, 2011 meeting of the EU council in Brussels where European leaders decided to wipe out what ended up being about 80% of the value of Greek debt that the private sector held. Every bank operating in Greece, regardless of where it was headquartered, had a lot of Greek debt.
  • For Cyprus, the writedown of Greek debt was between 4.5 and 5 billion euro, a substantial chunk of capital.
  • The second element of the decision taken by heads of states was to instruct the EBA to do a so- called capital exercise that marked to market sovereign debt and effectively raised abruptly capital requirements. The exercise required banks to have a core tier-1 ratio of 9%, and on top of that a buffer to make up for differences in market and book value of government debt. That famous capital exercise created the capital crunch in the euro area which is the cause of the recession we've had in the euro area for the last 2 years.
  • The Basle II framework that governments adopted internationally, and that the EU supervisory framework during this period also incorporated, specifies that holdings of government debt in a states' own currency are a zero-risk-weight asset, that is they are assigned a weight of zero in calculating capital requirements.
  • the governments should have agreed to make the EFSF/ESM available for direct recapitalization of banks instead of asking each government to be responsible for the capitalization.
  • Following a downgrading in late June 2012, all three major rating agencies rated the sovereign paper Cyprus below investment grade. According to ECB rules, that made the government debt not eligible as collateral for borrowing from the eurosystem, unless the ECB suspended the rules, as it had done for the cases of Greece, Portugal and Ireland. In the case of Cyprus, the ECB decided not to suspend the eligibility rule.
  • The governments have created risk in what before last week were considered perfectly safe deposits. This is going to have a chilling effect on deposits in any bank in a country perceived to be weak. This will mean the cost of funding will increase in the periphery of Europe and as a result, the cost of financing for businesses and households will increase. That will add to the divergences we already have and make the recession in the periphery of Europe deeper than it already is. This is really a disaster for European economic management as a whole. 
Gene Ellis

Productivity: Technology isn't working | The Economist - 0 views

www.economist.com/...higher-productivity-and-better

shared by Gene Ellis on 05 Feb 15 - No Cached
  • Technology isn’t working
  • Technology isn’t working
  • n the 1970s the blistering growth after the second world war vanished in both Europe and America. In the early 1990s Japan joined the slump, entering a prolonged period of economic stagnation.
  • ...12 more annotations...
  • Between 1991 and 2012 the average annual increase in real wages in Britain was 1.5% and in America 1%, according to the Organisation for Economic Co-operation and Development, a club of mostly rich countries.
  • Real wage growth in Germany from 1992 to 2012 was just 0.6%; Italy and Japan saw hardly any increase at all.
  • And the dramatic dip in productivity growth after 2000 seems to have coincided with an apparent acceleration in technological advances as the web and smartphones spread everywhere and machine intelligence and robotics made rapid progress.
  • A second explanation for the Solow paradox, put forward by Erik Brynjolfsson and Andrew McAfee (as well as plenty of techno-optimists in Silicon Valley), is that technological advances increase productivity only after a long lag.
  • John Fernald, an economist at the Federal Reserve Bank of San Francisco and perhaps the foremost authority on American productivity figures, earlier this year published a study of productivity growth over the past decade. He found that its slowness had nothing to do with the housing boom and bust, the financial crisis or the recession. Instead, it was concentrated in ICT industries and those that use ICT intensively.
  • Once an online course has been developed, it can be offered to unlimited numbers of extra students at little extra cost.
  • For example, new techniques and technologies in medical care appear to be slowing the rise in health-care costs in America. Machine intelligence could aid diagnosis, allowing a given doctor or nurse to diagnose more patients more effectively at lower cost. The use of mobile technology to monitor chronically ill patients at home could also produce huge savings.
  • Health care and education are expensive, in large part, because expansion involves putting up new buildings and filling them with costly employees. Rising productivity in those sectors would probably cut employment.
  • The integration of large emerging markets into the global economy added a large pool of relatively low-skilled labour which many workers in rich countries had to compete with. That meant firms were able to keep workers’ pay low.
  • By creating a labour glut, new technologies have trapped rich economies in a cycle of self-limiting productivity growth.
  • Productivity growth has always meant cutting down on labour. In 1900 some 40% of Americans worked in agriculture, and just over 40% of the typical household budget was spent on food. Over the next century automation reduced agricultural employment in most rich countries to below 5%,
  • A new paper by Peter Cappelli, of the University of Pennsylvania, concludes that in recent years over-education has been a consistent problem in most developed economies, which do not produce enough suitable jobs to absorb the growing number of college-educated workers.
Gene Ellis

Neil Postman: Five Things We Need to Know About Technological Change - 0 views

www.student.cs.uwaterloo.ca/...neil-postman--five-things.html

shared by Gene Ellis on 19 Feb 15 - No Cached
  • Neil Postman: Five Things We Need to Know About Technological Change
Gene Ellis

Are the Long-Term Unemployed on the Margins of the Labor Market? - 0 views

www.brookings.edu/...nemployed-margins-labor-market

shared by Gene Ellis on 19 Feb 15 - No Cached
  • Are the Long-Term Unemployed on the Margins of the Labor Market?
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