The notion “that government could and should keep the economy close to a path of steady real growth at a constant target rate of unemployment” (which the New Frontiersmen set at 4 percent) (Tobin 1974, 7); getting rid of “the taboo on deficit spending” (10); and seeking “to liberate monetary policy and to focus it squarely on the same macro-economic objectives that should guide fiscal policy” (11).
Exp: 18
As Hegel (1899, 6) had sagely observed, “What experience and history teaches us is that people and governments have never learned anything from history, or acted on principles deduced from it.”
Exp: 26
The Fed’s famous dual mandate for low inflation and low unemployment was not added to the Federal Reserve Act until 1977.
Exp: 27
Chair Martin’s famous aphorism: “The Federal Reserve … is in the position of the chaperone who has ordered the punch bowl removed just when the party was really warming
Exp: 27
William McChesney Martin (1906–1998) The Fed’s Longest-Serving Chair William McChesney “Bill” Martin, unlike most subsequent chairs of the Fed, had no degree in economics. From the Fed’s founding in 1913 through Martin’s era, U.S. presidents did not deem formal training in economics important to the job. Rather, they sought to appoint hard-money men (until Janet Yellen became chair in 2014 they were all men) with integrity and judgment. Martin was all these and more. You might even say he was born to the office: his father had served as president of the Federal Reserve Bank of St. Louis.
Exp: 29
Johnson’s economists argued that the coming surge in aggregate demand from defense spending could and should be countered, or at least mitigated, either by cutbacks in civilian spending or by tax increases. In the modern argot, the federal government should “pay for” the upsurge in military spending. But Johnson rejected spending cuts because they would have crimped his Great Society plans. For him, it would be guns and butter. In his words, “I was determined to be a leader of war and a leader of peace. I refused to let my critics push me into choosing one or the other. I wanted both” (Goodwin 1976, 283). The president also rejected tax increases because they would have made the costs of the Vietnam War much more visible to the voters and thereby undermined support for the war. So, in Okun’s words, “the economists in the administration watched with pain and frustration as fiscal
Exp: 30
Looser budgets and tighter money will generally produce higher real interest rates, hence a lower investment share in GDP and eventually a slower growth rate of potential GDP. This is precisely what happened in the 1965–1968 period. For example, the share of business investment in GDP fell from about 18 percent in 1966:1 to about 16 percent in 1967:2, and the CBO now estimates a sharp drop in potential GDP growth after 1968.18
Exp: 31
Keynesian economics came to U.S. fiscal policy in the New Frontier. Monetary policy was seen as subsidiary then, its main job being to “accommodate” the 1964–1965 tax cuts. And Federal Reserve independence was far from being a sacred cow. In fact, it was barely a sacred calf. What we might call a “soft landing” in 1965—at 4 percent unemployment and sub–2 percent inflation—was upset by the Vietnam buildup shortly thereafter. It was a classic case of excess demand, making the remedy clear: tighter monetary and fiscal policies. But both monetary and fiscal policy fell “behind the curve” in the fight against inflation, although the Fed did jack up interest rates substantially, thereby drawing the ire of President Johnson. As the 1960s drew to a close, the United States was entering a mild recession, but inflation was still the problem of the day. And Keynesian economics had been tagged, unjustly, with a reputation it would struggle to shake off for decades: it was allegedly inflationary.
Exp: 35
explicitly temporary income tax increases (or decreases for that matter) should pack less punch than permanent
Exp: 41
explicitly temporary income tax increases (or decreases for that matter) should pack less punch than permanent ones.
Exp: 41
Brunner described the core of the doctrine as comprising three propositions. “First, monetary impulses are a major factor accounting for variations in output, employment and prices. Second, movements in the money stock are the most reliable measure of the thrust of monetary impulses. Third, the behavior of the monetary authorities dominates movements in the money stock over business cycles” (Brunner 1968, 9).
Exp: 47
In his then-famous 1968 debate with Friedman, Walter Heller stated that “the issue is not whether money matters—we all grant that—but whether only money matters, as some Friedmanites, or perhaps I should say Friedmaniacs, would put it”
Exp: 47
To Milton Friedman, the remedy for the disease of inflation was simple: just slow down the growth rate of the money supply. Hence, the genesis of his famous k-percent rule for money growth, which predated the term monetarism by many years.
Exp: 50
The constant k was supposed to be the estimated growth rate of potential GDP plus the target rate of inflation—
Exp: 50
While monetarists insisted on the central importance of monetary policy, often denigrating fiscal policy, they were just as insistent that the Federal Reserve was committing grievous errors by targeting a short-term interest rate rather than the growth rate of (some measure of) the money supply. M, the monetarists argued, was a better control instrument than
Exp: 52
While monetarists insisted on the central importance of monetary policy, often denigrating fiscal policy, they were just as insistent that the Federal Reserve was committing grievous errors by targeting a short-term interest rate rather than the growth rate of (some measure of) the money supply. M, the monetarists argued, was a better control instrument than r.
Exp: 52
Finally, a 1977 amendment to the Federal Reserve Act directed the Fed to “maintain long run growth of the monetary and credit aggregates commensurate with the economy’s long run potential to increase production, so as to promote effectively the goals of maximum employment, stable prices, and moderate long-term interest rates.” Modern attention focuses on the last part of that instruction, the Fed’s so-called dual mandate. But reread the first ten words. Congress had enshrined a role for the Ms into law.19 Monetarism had (sort of) been endorsed by Congress.
Exp: 54
Interpreting the Phillips curve as a “menu of choice” became the central intellectual frame after the Samuelson-Solow article, at least among Keynesians.
Exp: 64
the conventional wisdom held that liberal Democrats preferred to ride up the Phillips curve toward lower unemployment and higher inflation, while conservative Republicans preferred to ride down the Phillips curve toward lower inflation and higher unemployment. Indeed, that became a hallmark distinguishing liberal from conservative macroeconomists.
Exp: 64
Milton Friedman’s presidential address to the American Economic Association in December 1967 received the most attention—immediately. He argued that the menu of choices allegedly offered by a negatively sloped Phillips curve was a mirage because it ignored the evolution of expected inflation. Once you took the adjustment of inflationary expectations into account, he argued, the only level of unemployment sustainable in the long run was its “natural rate,” which was “the level that would be ground out by the Walrasian system of general equilibrium equations” (Friedman 1968, 8). Most important, the natural rate of unemployment was impervious to monetary policy. (Friedman didn’t think or write much about fiscal policy.)
Exp: 65
Milton Friedman’s presidential address to the American Economic Association in December 1967 received the most attention—immediately. He argued that the menu of choices allegedly offered by a negatively sloped Phillips curve was a mirage because it ignored the evolution of expected inflation. Once you took the adjustment of inflationary expectations into account, he argued, the only level of unemployment sustainable in the long run was its “natural rate,” which was “the level that would be ground out by the Walrasian system of general equilibrium equations” (Friedman 1968, 8). Most important, the natural rate of unemployment was impervious to monetary policy. (Friedman didn’t think or write much about fiscal policy.) The mechanism was straightforward. If monetary policy pushed the unemployment rate (U) below its natural rate (U*), both inflation (π) and the rate of increase of money wages would start rising. If firms caught on to what was happening before workers did (his general presumption), then prices would rise faster than wages, so real wages would fall. Lower real wage costs would, in turn, motivate firms to boost employment, thereby pushing U below U* in the short run. Over time, however, workers would catch on, real wages would rise back to their equilibrium levels, firms would have no extra incentives to hire, and U would return to U*. The true menu of long-run choices, Friedman argued, consisted of the unique unemployment rate, U*, coupled with any rate of inflation policy makers chose. To wit, the long-run Phillips curve was vertical.
Exp: 65
Yet the old-fashioned Phillips curve did indeed fall apart later in the 1970s. Why? It was not for Lucas-Sargent reasons. It happened instead because severe adverse supply shocks wracked the United States and other economies. Adding supply-shock variables—food and energy shocks—patched the Phillips curve up quickly. But that’s a story for chapter 5.
Exp: 71
A. W. Phillips discovered his famous curve in 1958 in much the same way that Alexander Fleming had discovered penicillin thirty years earlier—serendipitously. But the curve stood up for decades and had profound effects on the way monetary and fiscal policy were conceptualized. Intellectually, the Phillips curve provided the missing link in the old-fashioned Keynesian model, the so-called inflation equation. In terms of policy, the curve was thought at first to offer decision makers a menu of choices for where the economy could sit in inflation-unemployment space. But Milton Friedman and Edmund Phelps argued persuasively that there could be no such menu in the long run. On basic theoretical grounds, money had to be neutral in the long run regardless of what estimated Phillips curves of the day seemed to say. Within a few years, empirically estimated Phillips curves using lagged inflation as proxies for expected inflation were agreeing with Friedman and Phelps’s theoretical proposition, although Sargent had argued that the coefficients on lagged inflation were irrelevant anyway. In any case, practical macroeconomic thinking soon congealed around the idea that policy makers could trade more inflation for less unemployment in the short run but not in the long run. That view remains largely intact today, although even a short-run Phillips curve is hard to find in U.S. data since the late 1990s.
Exp: 72
Recessions hurt incumbents.
Exp: 75
As a matter of positive (that is, descriptive) economics, one of the central tenets of Keynesian economics is that short-run fluctuations in real GDP are dominated by changes in aggregate demand, some of which emanate from monetary and fiscal policy.
Exp: 77
Due mostly to increases in government spending, the full-employment budget deficit rose by about 1 percent of GDP in 1971 and another 0.5 percent of GDP in 1972. The first Social Security checks reflecting a huge 20 percent increase in benefits engineered by Nixon arrived in retirees’ mailboxes in October 1972. Now, that’s timing! These generous checks were accompanied by a none-too-subtle covering letter stating that “your social security payment has been increased by 20 percent, starting with this month’s check, by a new statute enacted by the Congress and signed into law by President Nixon on July 1, 1972.”4 The checks must have brought smiles to the faces of many seniors—and votes to Republicans.
Exp: 78
The August 1971 Surprise That, in a nutshell, is precisely what Nixon did. Specifically, in a dramatic August 15, 1971, presidential address to the nation, he announced comprehensive wage-price controls, beginning with a startling ninety-day freeze on most wages and prices. It was America’s first and only experiment with economy-wide wage-price controls in peacetime.
Exp: 81
The August 1971 Surprise That, in a nutshell, is precisely what Nixon did. Specifically, in a dramatic August 15, 1971, presidential address to the nation, he announced comprehensive wage-price controls, beginning with a startling ninety-day freeze on most wages and prices. It was America’s first and only experiment with economy-wide wage-price controls in peacetime. Coming from a Republican president who had denounced price controls as “a scheme to socialize America” less than a month earlier (Abrams and Butkiewicz 2017, 64), the controls came as quite a shock. Furthermore, the “conservative” chair of the Fed supported this “socialist” policy intervention.7
Exp: 81
Thus, the two models agree that price controls reduced the annual inflation rate between August 1971 and February 1974 by roughly 1.5 percentage points on average.9 But they disagree sharply over how much decontrol raised inflation after that.
Exp: 82
The announcement of wage-price controls was not the only news President Nixon made on August 15, 1971. In fact, outside the United States it was not even the biggest news. Rather, the headline story around the world was that the United States was “temporarily” suspending the convertibility of the dollar into gold, thereby unilaterally ending the Bretton Woods system of fixed exchange rates. In truth, the United States had been running out of gold for years and was therefore nearing the end of its ability to peg the value of the dollar to the yellow metal in any case. With whatever remaining discipline from the Bretton Woods system thus removed—and there was not much left by 1971—the major countries of the world stumbled through a period of almost two years without quite knowing what to do about exchange rates. Eventually almost all of them turned to true—well, make that managed—floating in 1973.
Exp: 83
When the Bretton Woods system collapsed, those constraints on monetary policy all but disappeared.10 In fact, a number of economists have blamed the worldwide upsurge of inflation after 1973 on the end of Bretton Woods.11 The end of fixed exchange rates certainly played a role. But I am inclined to place much more weight on the supply shocks discussed in chapter 5. One reason is simple: if dollar depreciation leads to higher inflation in the United States, the corresponding currency appreciations of the currencies of America’s major trading partners should produce lower inflation there. But the 1970s surge in inflation was a worldwide phenomenon; it hit virtually every country, albeit in different amounts.12 Between August 1971 and August 1973, the CPI inflation rate rose from 3.4 percent to 8.1 percent in Canada, from 5.6 percent to 7.6 percent in France, and from 5.7 percent to 7.3 percent in Germany.
Exp: 84
The Great Reversal of 1973 Of the two main macro variables, inflation commanded center stage in 1973. After the 1972 election, the unemployment rate drifted slowly downward, making it less salient both economically and politically. But the inflation rate soared, from just 3.4 percent in the twelve months ending November 1972 (with price controls in effect) to a startling 8.3 percent in the twelve months ending November 1973, the highest inflation rate in the United States since 1951. With the election now in the rearview mirror, the Burns Fed reacted strongly to higher inflation, boosting the federal funds rate from 5.1 percent in November 1972 to 10.8 percent in September 1973. Dwell on that for a moment: the Fed’s main policy rate rose 570 basis points in just ten months. But inflation rose by 400 basis points over that same period, making the real tightening just 170 basis points.
Exp: 85
1973. Dwell on that for a moment: the Fed’s main policy rate rose 570 basis points in just ten months. But inflation rose by 400 basis points over
Exp: 85
Indeed, the very concept of the neutral real rate did not play a prominent role in the Fed’s vocabulary or its thinking back then.
Exp: 86
Food accounts for a much larger share of GDP (and of the CPI) than energy does, so food prices, when volatile, matter a great deal for headline inflation. Yet for the most part, macroeconomists seem to have forgotten about the food shocks, perhaps because they have not recurred since 1980. Future historians certainly should not forget about them.
Exp: 97
the most part, macroeconomists seem to have forgotten about the food shocks, perhaps because they have not recurred since 1980. Future historians certainly should not forget about them.
Exp: 97
One derives from a now-famous article by a promising young scholar at the time named Ben Bernanke (1983). He offered a hypothesis that could conceivably explain a large deleterious effect on output from OPEC I because no one knew what to make of this new phenomenon. Specifically, the huge uncertainties created by the oil shock and the subsequent puzzling stagflation may have
Exp: 101
One derives from a now-famous article by a promising young scholar at the time named Ben Bernanke (1983). He offered a hypothesis that could conceivably explain a large deleterious effect on output from OPEC I because no one knew what to make of this new phenomenon. Specifically, the huge uncertainties created by the oil shock and the subsequent puzzling stagflation may have led both business investors and purchasers of consumer durables to pause until the fog lifted. Notice that this hypothesis is about delaying spending, not reducing it forever. In a similar vein, the increased uncertainty may have induced consumers to hunker down and increase their precautionary saving (Kilian 2008), subsequently creating more wealth that they presumably spent—but later.
Exp: 101
The supply shock explanation of the inflation of the 1970s and 1980s holds up remarkably well to several decades of subsequent events, multiple data revisions,
Exp: 112
The supply shock explanation of the inflation of the 1970s and 1980s holds up remarkably well to several decades of subsequent events, multiple data revisions, and several new intellectual developments in macroeconomics. When you fill the simple conceptual framework with numbers,