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Begin New Search Topic Exchange Rate Policy Author Jeffrey Frankel

1. The Currency-Plus-Commodity Basket: A Proposal for Exchange Rates in Oil-Exporting Countries to Accommodate Trade Shocks Automatically

Author:
Jeffrey Frankel
Publication Date:
03-2017
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
The paper proposes an exchange rate regime for oil-exporting countries. The goal is to achieve the best of both flexible and fixed exchange rates. The arrangement is designed to deliver monetary policy that counteracts rather than exacerbates the effects of swings in the oil market, while yet offering the day-to-day transparency and predictability of a currency peg. The proposal is to peg the national currency to a basket, but a basket that includes not only the currencies of major trading partners (in particular, the dollar and the euro), but also the export commodity (oil). The plan is called Currency-plus-Commodity Basket (CCB). The paper begins by fleshing out the need for an innovative arrangement that allows accommodation to trade shocks. The analysis provides evidence from six Gulf countries that periods when their currencies were “undervalued”, in the sense that the actual foreign exchange value lay below what it would have been under the CCB proposal, were periods of overheating as reflected in high inflation and of external imbalance as reflected in high balance of payments surpluses. Conversely, periods when the currencies were “overvalued,” in the sense that their foreign exchange value lay above what it would have been under CCB, featured unusually low inflation and low balance of payments. These results are suggestive of the implication that the economy would have been more stable under CCB. The last section of the paper offers a practical blueprint for detailed implementation of the proposal.
Topic:
Economics, Oil, Exchange Rate Policy, Commodities, and Currency Basket
Political Geography:
Middle East, Saudi Arabia, and Gulf Nations

2. Slow Passthrough Around the World: A New Import for Developing Countries?

Author:
Jeffrey Frankel, David Parsley, and Shang-Jin Wei
Publication Date:
02-2005
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Developing countries traditionally experience passthrough of exchange rate changes that is greater and more rapid than high-income countries experience. This is true equally of the determination of prices of imported goods, prices of local competitors’ products, and the general CPI. But developing countries in the 1990s experienced a rapid downward trend in the degree of passthrough and speed of adjustment, more so than did high-income countries. As a consequence, slow and incomplete passthrough is no longer exclusively a luxury of industrial countries. Using a new data set -- prices of eight narrowly defined brand commodities, observed in 76 countries -- we find empirical support for some of the factors that have been hypothesized in the literature, but not for others. Significant determinants of the passthrough coefficient include per capita incomes, bilateral distance, tariffs, country size, wages, long-term inflation, and long-term exchange rate variability. Some of these factors changed during the 1990s. Part (and only part) of the downward trend in passthrough to imported goods prices, and in turn to competitors’ prices and the CPI, can be explained by changes in the monetary environment – including a fall in long-term inflation. Real wages work to reduce passthrough to competitors’ prices and the CPI, confirming the hypothesized role of distribution and retail costs in pricing to market. Rising distribution costs, due perhaps to the Balassa-Samuelson-Baumol effect, could contribute to the decline in the passthrough coefficient in some developing countries.
Topic:
Economics, Markets, Developing World, Tariffs, Exchange Rate Policy, and Inflation
Political Geography:
Global Focus

3. Contractionary Currency Crashes In Developing Countries

Author:
Jeffrey Frankel
Publication Date:
02-2005
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
To update a famous old statistic: a political leader in a developing country is twice as likely to lose office in the 6 months following a currency crash as otherwise. This difference, which is highly significant statistically, holds regardless whether the devaluation takes place in the context of an IMF program. Why are devaluations so costly? Many of the currency crises of the last ten years have been associated with output loss. Is this, as alleged, because of excessive reliance on raising the interest rate as a policy response? More likely it is because of contractionary effects of devaluation. There are various possible contractionary effects of devaluation, but it is appropriate that the balance sheet effect receives the most emphasis. Passthrough from exchange rate changes to import prices in developing countries is not the problem: this coefficient fell in the 1990s, as a look at some narrowly defined products shows. Rather, balance sheets are the problem. How can countries mitigate the fall in output resulting from the balance sheet effect in crises? In the shorter term, adjusting promptly after inflows cease is better than procrastinating by shifting to short-term dollar debt, which raises the costliness of the devaluation when it finally comes. In the longer term, greater openness to trade reduces vulnerability to both sudden stops and currency crashes.
Topic:
Debt, Economics, Developing World, Exchange Rate Policy, Currency, and Devaluation
Political Geography:
Global Focus