Review and Definitions

Money in the Long-Run

Keynesian Approach

Aggregate Supply

Models and Methodology

Political Economy

New Neo-Classical Synthesis

Optimal Monetary Policy

Econometric Issues

Institutions and Policy

The "Great Inflation"

Inflation Targeting

Asset Prices

Intervention

The "Great Inflation"

Overview of Perspectives

Velde (2004) provides a readable overview of the various theories about the sources of high inflation in the U.S. beginning in the 1960s, culminating with the appointment of Paul Volcker in 1979 and the subsequent disinflationary experience.

The essay by DeLong (1997) that begins Velde's article is (in my opinion) a truly classic bit of modern economic history. Although not formally required, I strongly encourage you to read it. Another (shorter) overview of competing hypotheses concerning the "Great Inflation" is available in Lansing (2000). (Optional readings.)

The "Narrative Approach" and its Critiques

The 2002 Economic Policy Symposium at Jackson Hole, sponsored by the Federal Reserve Bank of Kansas City, is entitled Rethinking Stabilization Policy. It contains several interesting papers on the Federal Reserve policy, including the above paper by Romer and Romer that gives a particular interpretation of the role of the Fed — and of the influence of academic economists on policy makers — in the "Great Inflation" experienced in the U.S. in the 1970s. (Note that the starting point of their story is also the DeLong (1997) essay.) Sargent is fairly critical of their approach, and a lively general discussion by other economists followed. All are worth reading.

Other Perspectives

Throughout the semester we have encountered alternative interpretations of why inflation was relatively high in the U.S. in the 1970s. A number of optional additional readings, each with a slightly different perspective on the causes of the U.S. inflationary experience in the second-half of the twentieth century, are collected below.

Orphanides (2003) offers a more data-driven interpretation of the inflation of the 1970s: his main argument is that the Fed, rather than being soft on inflation, was misinformed — and, in effect, wildly optimistic — about the actual level of potential output.

Surico (2003) investigates the importance of the time-inconsistency story we analyzed earlier in the course for understanding the post-war history of inflation in the U.S. He finds some evidence that favors this interpretation.