Typography

I am a big fan of coinsplainers like Andreas Antonopoulos. Listening to Andreas explain how bitcoin works is a great learning opportunity for folks like myself who know far less about the topic. I am less impressed when bitcoiners engage in fiatsplainin', since they generally have an iffy understanding of the actual financial system and central banking in particular. So for the benefit of not only bitcoiners, but anyone interested in the topic of money, I'm going to fiatsplain' a bit. (I really like this term, I got it from an Elaine Ou  blog post ) Paul Krugman recently had this to say about the difference between bitcoin and fiat money: "So are Bitcoins a superior alternative to $100 bills, allowing you to make secret transactions without lugging around suitcases full of cash? Not really, because they lack one crucial feature: a tether to reality. Although the modern dollar is a “fiat” currency, not backed by any other asset, like gold, its value is ultimately back...

A common argument against the Fed raising interest rates next week is the asymmetry in risks that it faces. If it keeps rates low too long and sets off inflation, no problem: it can quickly hike rates a few times to bring prices back in line. However, if it boosts rates too early and an unintended slowdown sets in, the Fed won't have room to cut a few times in order to fix its mistake. That's because the Fed is at the zero lower bound , the edge of the world in monetary policy terms. To avoid this conundrum, the Fed should hold off as long as possible before raising, at least until it "sees the whites of inflation's eyes." As Paul Krugman points out , the asymmetry argument is only a recent one. Historically U.S. interest rates have hovered far above zero. If the Fed made a mistake, it didn't have to worry about falling off the edge of the world in order to fix the situation, it could simply ratchet rates down a few times. Rather than waiting till the last m...

1934 Chinese silver dollar with Sun Yat-sen on the obverse side. The ship may be in freshwater. I have been hitting my head against the wall these last few weeks trying to understand Chinese monetary policy, a project that I've probably made harder than necessary by starting in the distant past, specifically with the nation's experience during the Great Depression. Taking a reading break, I was surprised to see that Paul Krugman' s recent post on the topic of freshwater macro had surprising parallels to my own admittedly esoteric readings on Chinese monetary history. Unlike most nations, China was on a silver standard during the Great Depression. The consensus view, at least up until it was challenged by the freshwater economists that people Krugman's post, had always been that the silver standard protected China from the first stage of the Great Depression, only to betray the nation by imposing on it a terrible internal devaluation as silver prices rose. This would ev...

It would be wrong to blame the economics blogosphere's failure to foresee the 2008 credit crisis on complacency. Better to say that bloggers were distracted. Instead of sifting through sub-prime and CDO data, they were grappling with an entirely different threat, the impending Wile E. Coyote moment in the U.S. dollar. The perpetual racking-up of ever larger debts by the U.S. to the rest of the world for the sake of funding current consumption, and the eventual dollar collapse that this implied, was believed to be tripping point numero uno at the time. Look no further than Paul Krugman, who in September 2007 (in just his fourth blog post) had this to say: The argument I and others have made is that the U.S. trade deficit is, fundamentally, not sustainable in the long run, which means that sooner or later the dollar has to decline a lot. But international investors have been buying U.S. bonds at real interest rates barely higher than those offered in euros or yen — in effect, the...

Paul Krugman has two posts discussing the effective lower bound to interest rates. The first I agree with, albeit with a caveat, and the other I don't. In his first post Krugman takes Evan Soltas to task for including not only storage costs in his calculation of the effective lower bound, but also the extra convenience yield provided by deposits. Krugman's point is that once people are "saturated" with liquidity, as they seem to be now, then forgoing the liquidity of a short term marketable debt instrument (like a deposit) costs them nothing. If so, then the lower bound to nominal interest rates is solely a function of storage costs. I agree with Krugman on this count. Take the 2 1/8% Nestle bond maturing May 29, which may be one of the first corporate bonds in history to trade at negative rates: If it costs 0.50%/year to store and handle Swiss paper currency, then the rate on a Nestle bond can't fall below -0.50%. If it trades at -0.55%, an arbitrageur will c...

If you've been reading Bill Gross's last few letters, you'll know that he's been a bit grumpy of late. It's that dang new trend that has hit bond markets, negative interest rates . Gross has been using words like incredible, surreal , and inconceivable to describe their arrival.Negative nominal bond rates certainly seem odd. Just look at the chart below, which illustrates what could very well be the two lowest-yielding bonds in the world, maybe all of history: the 3.75% Swiss government maturing in July 10, 2015 and the 4% Danish government bond maturing November 15, 2015. But is the idea of a negative rates really so strange? Gross blames negative rates on central bankers who "continue to go too far in their misguided efforts to support future economic growth," in doing so " distorting " capitalism's rules. He's not alone; plenty of people claim that without autocratic price fixers like the SNB's Tommy Jordan and the Danmarks Natio...

The Cider Mill, by Robin Moline In general, the real price of land has been increasing all over the world, especially since the early 1990s. (Japan and Germany are the exception). The recent credit crisis hurt this trend in a few countries like Ireland, Spain, Netherlands, and the US, but in other countries like Belgium, Canada, Sweden, and Australia the secular rise in housing prices remains intact. A popular explanation for the rise in land prices are the various versions of the secular stagnation thesis advocated by folks like Paul Krugman and Larry Summers. According to Krugman , if the natural rate of interest has become persistently negative—i.e. new capital projects are expected to yield a negative return—then investors will look to existing durable assets like gold or land that yield no less than a 0% return. The prices of these goods will be bid upwards, bubble-like. Or, as Summers puts it, if the return on capital is below the economy's growth rate, then intrinsically va...

I'm running into a lot of central bank doubt lately. Mike Sax and Unlearning Economics , for instance, both question the ability of the Federal Reserve to create inflation and therefore set NGDP. The title of my post borrows from Archimedes. Give any central banker full reign and they'll be able to increase NGDP by whatever amount they desire. But if rules prevent a central banker from building a sufficiently long lever, or choosing the right spot to place the fulcrum, then their ability to go about the task of pushing up NGDP will be difficult. It is laws, not nature, that impinge on a central bankers ability to hit higher NGDP targets. Sax and Unlearning give market monetarists like Scott Sumner, king of NGDP targeting, a hard time for not explaining the "hot potato" transmission mechanism by which an increase in the money supply causes higher NGDP. I'm sympathetic to their criticisms. I've never entirely understood the precise market monetarist process for...

The zero-lower bound is the well-known 0% floor that a note-issuing bank hits whenever it attempts to reduce the interest rate it offers on deposits into negative territory. Should the bank drop rates below zero, every single negative yielding deposit issued by the bank will be converted into 0% yielding notes. When this happens, the bank will have lost any ability it once had to vary its lending rate. The ZLB is an artificial construct. It arises from the way the banking system structures the liabilities that it issues, namely cash and deposits. We can modify this structure to either remove the ZLB or find alternative ways to get around it. Much of the discussion over the econblogosphere over the last few years has been oriented around various ways to get below zero. There is another artificial bound, this one to the upside—let's call it the 5% upper bound, or FUB. The FUB is an archaic bound. Up until 1854, the Usury Laws prevented the Bank of England from increasing rates above...