Secular Stagnation Part II - On Bubble Business Bound

"I now suspect that the kind of moderate economic policy regime...... that by and large lets markets work, but in which the government is ready both to rein in excesses and fight slumps – is inherently unstable."
Paul Krugman - The Instability of Moderation

"Conventional macreconomic theory leaves us in a very serious problem, because we all seem to agree that whereas you can keep the federal funds rate at a low level forever it's much harder to do extraordinary measures that go beyond that forever. But the underlying problem may be there forever. It's much more difficult to say, well we only needed deficits during the short period of the crisis if equilibrium interest rates can't be achieved given the prevailing rate of inflation."
Larry Summers - IMF 14th Annual Research Conference In Honor Of Stanley Fisher

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The Italian Runaway Train

There has been lot's of debate in the press and in academic circles over the last week or so about whether Italy's latest contraction constitutes a triple dip recession or simply a continuation of what's been going on over many many years. This is an interesting theoretical nicety, but in fact what is happening in Italy at the moment goes a lot further than problems faced by a recession dating committee. The real issue that arises in the context of the Euro Area at the moment is a far more specific one. Will the ECB do QE? And if it does when will it push the button? And what could happen if it doesn't. Perhaps a case study of the Italian case is worth the effort here. What is likely to happen to Italian debt if there is no ECB intervention soon? Let's take a look at the dynamics.

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What Is The Risk The Euro Crisis Will Reignite?

The euro zone crisis is not back -- at least not yet.

Recent movements in global markets following concerns about Portugal’s Banco Espirito Santo really had as much to do with market nerves after a long spell of repressed volatility as it did with the state of the bank’s balance sheet. Despite the current calm, everyone knows that volatility will return one day, and no one wants to be caught on the back foot when it does arrive. So the initial response is to hit the “sell” button and then ask questions.

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Secular Stagnation Part 1 - Paul Krugman's Bicycling Problem

"What’s really happening fast is the demographic transition, with Europe very quickly turning Japanese."
Paul Krugman - For Bonds, This Time is Different

Ever since Larry Summers gave his game-changing speech at last autumn's IMF research conference the back-and-forth flow of arguments about secular stagnation has been almost non-stop (indeed Larry himself now has a webpage dedicated to the topic). First to dive into the swimming pool after the sounding of the starting pistol was Paul Krugman, with a series of blogposts and NYT articles (here, here, here, here, here, here, and here).  These were followed/accompanied by a series of commentaries (both for and against), and then finally we got to one of the potential end points of the argument, the "negative natural interest rates for ever and ever" model produced by Gauti Eggertsson and Neil Mehrotra (here) - summarised by Krugman in his memorable "Stagnation Without End, Amen" post.   A fuller bibliography of major milestones in the secular stagnation issue can be found at the foot of this post, but I'm going to eat up most of the column space here looking at just one Krugmans arguments - the one contained in Demography and the Bicycle Effect - since in many ways in goes right to the nub of the issue.

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Spain and the IMF: Round the Bend or Out of the Woods?

"Spain has turned the corner". With this stark statement the IMF opened it's annual Article IV consultation report for 2014. Naturally the statement rankled, with this author among others, because at first sight it seems to be saying something which on closer reading of the report you find it isn't. At best it's misleading, possibly from a PR point of view intentionally so, but then Article IV reports are supposed to be more sober, measured assessments.

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Japan Inflation At A 32 Year High?

Just in case anyone was in any doubt last weeks newspaper  headlines blared it out for us loud and clear - Japanese inflation is back, and has even hit levels last seen in 1982.

In fact consumer prices in Japan rose at an annual rate of 3.4% in May according to the Bank of Japan's preferred measure, driven higher from one month to another by the growing impact of the April sales tax hike. The May surge in inflation follows a previous jump to 3.2%  in April, up from 1.3% in March. Apart from the tax hike, the delayed impact of last years yen devaluation is still being felt: electricity charges rose 11.4% year on year in May, gasoline was up 9.6%, while fresh seafood prices climbed 14.3%.

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Will Japan Re-enter Deflation in April 2015?

Reading the most recent statements from Bank of Japan Governor Haruhiko Kuroda or Finance Minister Taro Aso you would get the impression that the days of deflation are now well and truly numbered in Japan. Martin Schulz, economist at Fujitsu Research Institute in Tokyo, goes even further. “Deflation is over in Japan,” he told Bloomberg Television First Up’s Angie Lau . Even Japan’s industrial leaders now believe inflation is here to stay: the country’s inflation rate will be 1.5 percent in the spring of 2015, and 1.7 percent in 2017, according to average forecasts in a Bank of Japan survey conducted in March this year.

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