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1. To what extent are tariffs offset by exchange rates?

Author:
Olivier Jeanne
Publication Date:
01-2020
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
In theory, tariffs are partially offset by a currency appreciation in the tariff-imposing country or by a depreciation in the country on which the tariff is imposed. Based on a calibrated model, this paper finds that US tariffs imposed in 2018 should not have had a large impact on the dollar but may have significantly depreciated the renminbi. This prediction is consistent with a high-frequency event analysis looking at the impact of tariff-related news on the dollar and the renminbi. Tariff-related news explains about one-third of the renminbi depreciation observed in 2018.
Topic:
Economics, Tariffs, Exchange Rate Policy, and Currency
Political Geography:
North America and United States of America

2. The Exchange Rate Pass-Through to Inflation and its Implications for Monetary Policy in Cameroon and Kenya

Author:
Dongue Ndongo Patrick Revelli
Publication Date:
01-2020
Content Type:
Research Paper
Institution:
African Economic Research Consortium (AERC)
Abstract:
Understanding how domestic prices adjust to the exchange rate enables us to anticipate the effects on inflation and monetary policy responses. This study examines the extent of the exchange rate pass-through to the Consumer Price Index in Cameroon and Kenya over the 1991-2013 period. The results of its econometric analysis shows that the degree of the exchange rate pass-through is incomplete and varied between 0.18 and 0.58 over one year in Kenya, while it varied between 0.53 and 0.89 over the same period in Cameroon. For the long term, it was found to be equal to 1.06 in Kenya and to 0.28 in Cameroon. A structural VAR analysis using impulse-response functions supported the results for the short term but found a lower degree of pass-through for the exchange rate shocks: 0.3125 for Kenya and 0.4510 for Cameroon. It follows from these results that the exchange rate movements remain a potentially important source of inflation in the two countries. Variance decomposition shows that the contribution of the exchange rate shocks is modest in the case of Kenya but significant in that of Cameroon.
Topic:
Development, Economics, Monetary Policy, Exchange Rate Policy, Economic Policy, and Inflation
Political Geography:
Kenya, Africa, and Cameroon

3. Forecasting exchange rates of major currencies with long maturity forward rates

Author:
Zsolt Darvas and Zoltan Schepp
Publication Date:
04-2020
Content Type:
Working Paper
Institution:
Bruegel
Abstract:
This paper presents unprecedented exchange rate forecasting results based upon a new model which approximates the gap between the fundamental equilibrium exchange rate and the actual exchange rate with the long-maturity forward exchange rate.
Topic:
Economics, Governance, Global Political Economy, and Exchange Rate Policy
Political Geography:
Global Focus

4. Trump Trade Policy, Exchange Rate Surveillance and the IMF: Back to the Future?

Author:
James A. Haley
Publication Date:
07-2019
Content Type:
Working Paper
Institution:
Centre for International Governance Innovation
Abstract:
This paper discusses the nexus between the Donald Trump administration’s trade policy and International Monetary Fund (IMF) exchange rate surveillance. It reviews the evolution of IMF surveillance and the possible implications of incorporating currency manipulation clauses into bilateral trade agreements. Such clauses constitute a key US trade negotiation objective. While they may reflect genuine concern over practices to thwart international adjustment, they could erode the effectiveness of the IMF at a time of transition and resulting tension in the global economy. Managing this tension calls for a cooperative approach to the issue of adjustment, one consistent with the fundamental mandate of the IMF. An approach based on indicators of reserve adequacy is proposed. Such a framework was briefly considered and dismissed almost 50 years ago, which was likewise a period of tension in trade and global monetary affairs. Prospects for success today are equally dim because cooperative measures to assuage adjustment challenges would require repudiation of the view that exchange rate surveillance is about bilateral trade balances and abandonment of the zero-sum game approach to international arrangements on which Trump administration trade actions are based.
Topic:
International Cooperation, International Trade and Finance, Exchange Rate Policy, and IMF
Political Geography:
United States and North America

5. The Cost of Holding Foreign Exchange Reserves

Author:
Eduardo Levy Yeyati and Eduardo Gómez
Publication Date:
05-2019
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Recent studies that have emphasized the costs of accumulating reserves for self-insurance purposes have overlooked two potentially important side-effects. First, the impact of the resulting lower spreads on the service costs of the stock of sovereign debt, which could substantially reduce the marginal cost of holding reserves. Second, when reserve accumulation reflects countercyclical LAW central bank interventions, the actual cost of reserves should be measured as the sum of valuation effects due to exchange rate changes and the local-to-foreign currency exchange rate differential (the inverse of a carry trade profit and loss total return flow), which yields a cost that is typically smaller than the one arising from traditional estimates based on the sovereign credit risk spreads. We document those effects empirically to illustrate that the cost of holding reserves may have been considerably smaller than usually assumed in both the academic literature and the policy debate.
Topic:
Financial Crisis, Exchange Rate Policy, International Reserves, and Capital Flows
Political Geography:
Global Focus and United States of America

6. Exchange Rates and Firm Exports: The Role of Foreign Ownership and Subsidiaries

Author:
Hyelin Choi and Hyo Sang Kim
Publication Date:
08-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
Exchange rates have been changed unusually large these days. From 2011 to 2016, the Euro and the Japanese Yen have depreciated against the US Dollar by more than 25 percent. According to a theory, since competitively valued exchange rate helps to boost export growth, we should have observed a sub-stantial increase in export in the EU and Japan. However, the effectiveness of the exchange rates on exports appears to be weak across countries. This anomaly is one of the central puzzles in international macroeconomics: why large movements in the exchange rate have modest effects on the aggregate variables such as import prices, consumer prices, and quantity of exports. In this paper, we examines the role of global production linkages on ex-change rate elasticities by using Korean firm-level data. At firm-level, foreign-owned firms or firms with foreign subsidiaries participated in the Global Value Chains (GVC) play an important role in weakening the effect of ex-change rate movements on firm exports. The empirical results show that the exchange rate elasticity of total export is about -0.64, which implies that 10% appreciation of Korean Won would make a drop in total export by 6.4%. However, the exchange rate elasticities of firms are not the homogeneous across firms. We find that the exchange rate elasticities of firm exports are significant and negative for domestic-owned firms and firms without foreign subsidiary whereas those are insignificant for foreign-owned firms and firms with foreign subsidiaries. After controlling exports to foreign affiliates, we still find that the estimated exchange rate elasticities of exports are statistically insignificant, but become negative and relatively larger for firms with global production linkages. More-over, firms with higher GVC integration measure or more imported inter-mediate inputs have the significantly lower exchange rate elasticities of firm exports. It suggests that developments of global production linkages via firm ownership, within-industry or within-firm in the last decade play an essential role in alleviating the effect of exchange rate movements on the firm exports.
Topic:
Exchange Rate Policy, Economic Policy, Exports, Macroeconomics, and Global Value Chains
Political Geography:
Global Focus

7. Numerous Factors: Can Sudan Overcome the Inflation Crisis?

Author:
FARAS
Publication Date:
11-2018
Content Type:
Commentary and Analysis
Institution:
Future for Advanced Research and Studies (FARAS)
Abstract:
Sudan grapples with an acute economic crisis, as the inflation rates spiked to unprecedented levels in the past months, causing a severe liquidity crunch due to the cash-strapped banking system. This has coincided with the constant plummeting of the Sudanese pound against the dollar in the past period. The current compound crisis has ensued from the drop in the country’s oil export revenues in the wake of the secession of South Sudan in 2011, while other resources, such as gold, have not been able to fill the growing trade deficit. To contain this crisis, the government should continue its efforts to adhere to its recent economic reform program and to strengthen monetary and fiscal policies to address the existing economic distortions.
Topic:
Economy, Crisis Management, Exchange Rate Policy, and Inflation
Political Geography:
Africa and Sudan

8. Global Monetary Policy Divergence and the Reemergence of Global Imbalances

Author:
Daniel Gros
Publication Date:
06-2018
Content Type:
Working Paper
Institution:
Council on Foreign Relations
Abstract:
Developed economies are paying remarkably little attention to coordinating their monetary policies. This is an unavoidable consequence of the independence of central banks, which faithfully follow their purely domestic mandates except in times of crisis. As a result, global monetary policies have reached unprecedented levels of divergence. This divergence is set to widen—primarily due to differences in the relative strength of labor markets—while global current account imbalances return. Meanwhile, exchange rates have not reacted as economists expected; the dollar has weakened even as policy rates have increased. Economic tensions will likely become more disruptive the longer global imbalances go uncorrected. Likewise, the global economy will become more vulnerable to shocks. Yet by focusing on bilateral trade imbalances, the United States has mistakenly singled out China when the global imbalances between the United States and the eurozone is the more critical issue. The growing global imbalances are reflected more in the eurozone current account surplus and U.S. fiscal policy than in China’s shrinking surplus.
Topic:
International Trade and Finance, Monetary Policy, Exchange Rate Policy, and Economic Inequality
Political Geography:
Global Focus

9. 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

10. Classifying Exchange Rate Regimes: 15 Years Later

Author:
Eduardo Levy-Yeyati and Federico Sturzenegger
Publication Date:
06-2016
Content Type:
Working Paper
Institution:
The John F. Kennedy School of Government at Harvard University
Abstract:
Levy Yeyati and Sturzenegger (2001, 2003, 2005) proposed an exchange rate regime classification based on cluster analysis to group countries according to the relative volatility of exchange rates and reserves, thereby shifting the focus from a de jure to de facto approach in the empirical analysis of exchange rate policy. This note extends the classification through 2014 and broadens the country sample, increasing the number of classified country-year observations from 3335 to 5616. Based on this extension, the note documents the main stylized facts in the 2000s, including the behavior of exchange rate policy around the global financial crisis, and the prevalence of floating regimes.
Topic:
Economy, Global Political Economy, Global Financial Crisis, and Exchange Rate Policy
Political Geography:
Global Focus and Global Markets