Typography

David Beckworth argues that the U.S. Federal Reserve should stop running a floor system and adopt a corridor system , say like the one that the Bank of Canada currently runs. In this post I'll argue that the Bank of Canada (and other central banks) should drop their corridors in favour of a floor—not the sort of messy floor that the Fed operates mind you, but a nice clean floor. Floors and corridors are two different ways that a central banker can provide central banking services. Central banking is confusing, so to illustrate the two systems and how I get to my preference for a floor, let's start way back at the beginning. Banks have historically banded together to form associations, or clearinghouses, a convenient place for bankers to make payments among each other over the course of the business day. To facilitate these payments, clearinghouses have often issued short-term deposits to their members. A deposit provides clearinghouse services. Keeping a small buffer stock o...

George Selgin had an interesting post describing how the Fed appears to be breaking the law by paying too much interest to reserve-holders. This is an idea that's cropped up on the blogosphere before, here is David Glasner, for instance. I agree with George that the the letter of the law is being broken. That's unfortunate. As Section 19(b)(12)(A) of the Federal Reserve Act stipulates, the Fed can only pay interest "at a rate or rates not to exceed the general level of short-term interest rates." With three month treasury bills currently around 0.33% and the fed funds rate at 0.4%, the current interest rate on reserves (IOR) of 0.5% exceeds the legal maximum. Unlike George, I don't think the Fed deserves criticism over this. If the letter of the law is being broken, the spirit of the law surely isn't. If there is a spirit residing in the law governing IOR, it's the ghost of Milton Friedman. Since the Fed's inception in 1913, IOR had been effectively...

Electrum coins [ source ] First proposed by economist Alfred Marshall in the late 19th century as an alternative metallic standard to the gold, silver and bimetallic standards, symmetallism was widely debated at the time but never adopted. Marshall's idea amounted to fusing together fixed quantities of silver and gold in the same coin rather than striking separate gold and/or silver coins. Symmetallism is actually one of the world's oldest monetary standards. In the seventh century B.C., the kingdom of Lydia struck the first coins out of electrum , a naturally occurring mix of gold and silver. Electrum coins are captured in the above photo. While symmetallism is an archaic concept, it has at least some relevance to today's world. Modern currencies that are pegged to the dollar (like the Hong Kong dollar) act very much like currencies on a gold standard, the dollar filling in for the role of gold. A shift from a dollar peg to one involving a basket of other currencies amoun...

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...

Milton Friedman's alleged license plate, showing the equation of exchange The excruciatingly large revisions that U.S. first quarter GDP growth underwent from the BEA's advance estimate (+0.1%, April 30, 2014) to its preliminary estimate (-1.0%, May 29, 2014) and then its final estimate (-2.9%, June 25m, 2014) left me scratching my head. Isn't there a more timely and accurate measure of spending in an economy? One interesting set of data I like to follow is the Fedwire Fund Service's monthly , quarterly , and yearly statistics. Fedwire, a real time gross settlement interbank payment mechanism run by the Federal Reserve*, is probably the most important financial utility in the U.S., if not the world. Member banks initiate Fedwire payments on their own behalf or on behalf of their clients using the Fedwire common currency: Fed-issued reserves. Whenever you wire a payment to another bank in order to settle a purchase, you're using Fedwire. Since a large percentage o...

Steve Williamson recently posted a joke of sorts: What's the difference between a New Keynesian, an Old Monetarist, and a New Monetarist? A New Keynesian thinks no assets matter, an Old Monetarist thinks that some of the assets matter, and a New Monetarist thinks all of the assets matter. While I wouldn't try it around the dinner table, what Steve seems to be referring to here is the question of money. New Keynesians don't have money in their models, Old Monetarists have some narrow aggregate of assets that qualify as M, and New Monetarists like Steve think everything is money-like .* This is a interesting way to describe their differences, but is it right? In this post I'll argue that these divisions aren't so cut and dry. Surprisingly enough, Milton Friedman, an old-fashioned monetarist, was an occasional exponent of the idea that all assets are to some degree money-like. I like to call this the moneyness view. Typically when people think of money they take an e...

1,682 is the number of days that the Dow Jones Industrial Average has spent rising since hitting rock bottom back in March 6, 2009. It also happens to be the number of days between the Dow's July 8, 1932 bottom and its March 10, 1937 top. From that very day the Dow would begin to decline, at first slowly, and then dramatically from August to November when it white-knuckled almost 50%, marking one of the fastest bear market declines in history. Comparisons of our era to 1937 seems apropos. Both eras exhibit near zero interest rates, excess reserves, and a tepid economic recovery characterized by chronic unemployment. Are the same sorts of conditions that caused the 1937 downturn likely to arise 1,682 days into our current bull market? The classic monetary explanation for 1937 can be found in Friedman & Schwartz's Monetary History . Beginning in August 1936, the Fed announced three successive reserve requirement increases, pushing requirements on checking accounts from 13% t...

When I last wrote about alternative cryptocoins — the universe of small bitcoin competitors — TerraCoin and PPCoin had just debuted, but by and large the list was a relatively stable one that included Litecoin, Namecoin, Devcoin, and a few non-functioning coins. All of these alt-coins paled in size and breadth to Bitcoin, of course, and as the chart below shows, this dominance continues to be the case. Since April, what was once a trickle of new alternative cryptocoins has turned into a veritable flood. Nowadays, a new coin is being announced every day, and it isn't rare for two or three to debut on the same afternoon. Almost all of these are "copy-paste" coins. Their creator simply takes the source code of a previous coin (usually Litecoin ), alters a few parameters, and then announces its debut on the alternative crypto-currency forum at Bitcointalk . Most of the changes implemented by new alt-coins are arbitrary. RichCoin , one of the newest coins, sets an 88.88 mi...

At first glance, the large circular discs that circulated on the island of Yap in the South Pacific certainly seem quite odd. Too big to be easily transported, the stones are often seen in photos resting against their owner's houses. So much for velocity. Yap stones have been considered significant enough that they have become a recurring motif in monetary economics. Macroeconomics textbooks, including Baumol & Blinder , Miles & Scott ( pdf ), Stonecash/Gans/King/Mankiw , Williamson , and Taylor all have stories about Yap stone money. Why this fascination? Part of it is probably due to the profession's obsession with the categorical divide between "money" and "non-money". In dividing the universe of goods into these two bins, only a few select goods end up in the money bin. That an object so odd and unwieldy as a three meter wide stone could join slim US dollar bills and easily portable silver coins in the category of money is pleasantly counterintu...