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1. Quantity Theory of Money Redux? Will Inflation Be the Legacy of Quantitative Easing?

Author:
William R. Cline
Publication Date:
05-2015
Content Type:
Policy Brief
Abstract:
Since the onset of the Federal Reserve's unconventional program of large scale asset purchases, known as quantitative easing (QE), some economists and financial practitioners have feared that the consequent buildup of the Fed's balance sheet could lead to a large expansion of the money supply, and that such an increase could cause a sharp rise in inflation. So far fears about induced inflation have not been validated. This Policy Brief examines the basis for the original concerns about inflation in terms of the classic quantity theory of money, which holds that inflation occurs when the money supply expands more rapidly than warranted by increases in real production. The Brief first reviews the US experience and shows that whereas rapid money growth might have been a plausible explanation of inflation in the 1960s through the early 1980s, subsequent data have not supported such an explanation. It then shows that the quantity theory of money has not really been put to the test after the Great Recession, because a sharp increase in banks' excess reserves and corresponding sharp decline in the "money multiplier" has meant that the rise in the Federal Reserve's balance sheet has not translated into increased money available to the public in the usual fashion. The most likely aftermath of quantitative easing remains one of benign price behavior. However, if nascent inflationary conditions materialize, the Federal Reserve will need to manage adroitly the large amounts of banks' excess reserves that have accumulated as a consequence of QE in order to limit inflationary pressures.
Topic:
Economics, International Political Economy, International Trade and Finance, and Federal Reserve
Political Geography:
United States

2. Too Much Finance, or Statistical Illusion?

Author:
William R. Cline
Publication Date:
06-2015
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
For nearly three decades, the dominant view on the role of the financial sector in economic development has been that greater financial depth facilitates faster growth. However, the Great Recession has shaken confidence in that view because of the contributing role of high leverage and such financial innovations as collateralized subprime mortgage-backed assets and derivatives on them. Recent studies from the International Monetary Fund and Bank for International Settlements have argued that "too much finance" reduces growth. In an environment of new doubts about finance following the Great Recession, these studies finding that there can be too much of it seem to have struck a responsive chord. Cline warns that these findings should be viewed with considerable caution. He first shows that correlation without causation could similarly lead to the conclusion that too many doctors spoil growth, for example. He the demonstrates algebraically that if the variable of interest, be it financial depth, doctors, or any other good or service that rises along with per capita income, is incorporated in a quadratic form into a regression of growth on per capita income, there will be a necessary but spurious finding that above a certain point more of the good or service in question causes growth to decline. In some situations, finance can become excessive; the crises of Iceland and Ireland come to mind. But it is highly premature to adopt as a new stylized fact the recent studies' supposed thresholds beyond which more finance reduces growth.
Topic:
Economics, International Trade and Finance, International Monetary Fund, and Financial Crisis

3. From Populist Destabilization to Reform and Possible Debt Relief in Greece

Author:
William R. Cline
Publication Date:
08-2015
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Using his European Debt Simulation Model (EDSM), Cline examines whether and to what extent additional debt relief is needed in Greece under the new circumstances. Greece's debt burden is significantly lower than implied by the ratio of its gross debt to GDP, because of concessional interest rates on debt owed predominantly to the euro area official sector. The IMF's call for debt relief recognizes the lower interest burden but argues that the gross financing requirement is on track to exceed a sustainable range of 15 to 20 percent. But in the Fund's June Debt Sustainability Analysis that threshold would not be exceeded until after 2030. A sustainability diagnosis based on such a distant future date would seem at best illustrative rather than definitive. The euro area creditors might, nonetheless, be well advised to provide two types of interest relief: an earmarked portion of interest otherwise due to finance a public works employment program; and additional interest relief to compensate for budget shortfalls caused by growth below plan levels. The sovereign debt situation should be alleviated by carrying out the bank recapitalization directly from the European Stability Mechanism to the banks, rather than through the sovereign as the intermediary. The large increase in the ratio of gross debt to GDP imposed by bank recapitalization is mostly an optical illusion because there would be a corresponding rise in state assets, but this increase could, nonetheless, further erode perceptions of sustainability.
Topic:
Debt, Economics, International Monetary Fund, Financial Crisis, and Budget
Political Geography:
Greece

4. Estimates of Fundamental Equilibrium Exchange Rates, November 2015

Author:
William R. Cline
Publication Date:
11-2015
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
The latest semiannual fundamental equilibrium exchange rate (FEER) estimates find that the US dollar is now overvalued by about 10 percent, comparable to levels in 2008 through early 2010 and again in 2011. Unlike then, the current strong dollar does not reflect a weak renminbi kept undervalued by major exchange rate intervention by China. Instead, China's current account surplus has fallen sharply relative to GDP, and its recent intervention has been to prevent excessive depreciation rather than to prevent appreciation. Additionally, declines in the real effective exchange rates (REERs) for major emerging-market economies and resource-based advanced economies, driven by falling commodity prices in recent months, have strengthened the dollar. Recent increases in the REERs for the euro area and Japan have removed their modest undervaluation identified in the last FEERs estimates in May, and the Chinese renminbi remains consistent with its FEER. The dollar's rise by nearly 15 percent in real effective terms over the past two years could impose a drag of nearly one-half percent annually on US demand growth over the next five years. As the Federal Reserve moves to normalize US monetary policy, it may need to consider a gentler rise in interest rates than it might otherwise have pursued, both to temper possible further strengthening of the dollar in response to higher interest rates and to help offset the demand compression from falling net export
Topic:
Economics, International Trade and Finance, Monetary Policy, and GDP
Political Geography:
United States and China

5. Further Statistical Debate on "Too Much Finance"

Author:
William R. Cline
Publication Date:
10-2015
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Cline critiques OECD findings on "too much finance," which seem to imply that the optimal amount of credit in an economy is zero, given the linear specification of the main tests. If these results were taken literally, there would be a radical policy implication: Growth would be maximized by completely eliminating credit finance. He then finds that the negative impact of additional finance on growth is reversed when the appropriate (purchasing-power-parity) per capita income is applied and country fixed effects are removed. Separate tests for countries with intermediated finance below and above 60 percent of GDP show a significant positive effect of finance on growth in the lower group but an insignificant effect in the higher group. He also responds to critics of his earlier study.
Topic:
Economics, International Political Economy, International Trade and Finance, and GDP
Political Geography:
Global Focus

6. Testing the Modigliani-Miller Theorem of Capital Structure Irrelevance for Banks

Author:
William R. Cline
Publication Date:
04-2015
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
Some advocates of far higher capital requirements for banks invoke the Modigliani-Miller theorem as grounds for judging that associated costs would be minimal. The M&M theorem holds that the average cost of capital to the firm does not depend on its capital structure (ratio of equity finance to debt finance), because any reduction in capital cost from switching to higher leverage using lower-cost debt is exactly offset by an induced increase in the unit cost of higher-cost equity capital as a consequence of the associated rise in risk. Statistical tests for large US banks in 2002–13 find that less than half of this M&M offset attains in practice. Higher capital requirements would thus impose increases in lending costs, with associated output costs from lower capital formation. These costs to the economy would need to be compared with benefits from lower risk of banking crises to arrive at optimal levels of capital requirements.
Topic:
Economics, International Trade and Finance, Markets, Politics, and Budget
Political Geography:
Global Focus

7. The Financial Sector and Growth in Emerging Asian Economies

Author:
William R. Cline
Publication Date:
03-2015
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
The financial sectors in Asian emerging-market economies are now relatively unlikely to provoke new financial crises, either because of reforms after the East Asian financial crisis in the later 1990s or because of the dominance of state-owned banks not subject to bank runs. Financial intermediation is surprisingly high and is consistent with higher rates of saving and investment and hence growth in the main economies of the region (as compared to, say, counterparts in Latin America). Nonetheless, there are sharply diverging patterns (e.g., high foreign ownership of banks in Korea versus minimal presence in China) and differing national structures (bank dominated, portfolio oriented, and diversified) within Asia. Cline recommends establishing long-term plans to improve efficiency in state-owned banks or reduce their dominance and pursuing bank capitalization targets at least as ambitious as those of Basel III. Cline also calls for ensuring adequate regulation of growing nonbank intermediaries, reversing a recent trend toward national barriers to foreign banks in some economies, and improving the legal security of bank regulators.
Topic:
Economics, Emerging Markets, Financial Crisis, and Reform
Political Geography:
Asia

8. Estimates of Fundamental Equilibrium Exchange Rates, November 2014

Author:
William R. Cline
Publication Date:
11-2014
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
This semiannual review finds that most of the major international currencies, including the US dollar, euro, Japanese yen, UK pound sterling, and Chinese renminbi, remain close to their fundamental equilibrium exchange rates (FEERs). The new estimates find this result despite numerous significant exchange rate movements associated with increased volatility in international financial markets at the beginning of the fourth quarter of 2014, and despite a major reduction in the price of oil. The principal cases of exchange rate misalignment continue to be the undervalued currencies of Singapore, Taiwan, and to a lesser extent Sweden and Switzerland, and the overvalued currencies of Turkey, New Zealand, South Africa, and to a lesser extent Australia and Brazil. Even so, the medium-term current account deficit for the United States is already at the outer limit in the FEERs methodology (3 percent of GDP), and if the combination of intensified quantitative easing in Japan and the euro area with the end to quantitative easing in the United States were to cause sizable further appreciation of the dollar, an excessive US imbalance could begin to emerge.
Topic:
Economics, Foreign Exchange, International Trade and Finance, and Monetary Policy
Political Geography:
Africa, United States, Japan, Turkey, South Africa, Brazil, and New Zealand

9. Demographic versus Cyclical Influences on US Labor Force Participation

Author:
William R. Cline and Jared Nolan
Publication Date:
07-2014
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
This paper applies time series analysis to distinguish between cyclical and demographic causes of the decline of the labor force participation rate. Some public discussions suggest that the decline of US unemployment from its 2009 peak of 10 percent to about 6 percent by mid-2014 grossly exaggerates recovery because most of the decline reflects the exit of discouraged workers from the labor force. This study finds instead that one-half to two-thirds of the decline in labor force participation by about 3 percentage points from late 2007 to early 2014 is attributable to aging of the population. Although about one-third is found attributable to the lagged influence of high, and especially long-term, unemployment, going forward the potential rebound in the participation rate from recovery is projected to be approximately offset by further aging of the population.
Topic:
Demographics, Economics, Labor Issues, and Population
Political Geography:
United States

10. Estimates of Fundamental Equilibrium Exchange Rates, November 2013

Author:
William R. Cline
Publication Date:
11-2013
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Since the previous estimates of fundamental equilibrium exchange rates (FEERs) in this series in May (Cline 2013), numerous exchange rates have moved substantially in response to the announcement in late May that the US Federal Reserve would likely begin to "taper" its quantitative easing program of large-scale asset purchases. The new estimates here again take as their point of departure the medium-term current account projections of the most recent World Economic Outlook (WEO) of the International Monetary Fund (IMF 2013b). However, because of a seeming inertia in the Fund's projections despite large exchange rate moves, this round of calculations pays special attention to compiling alternative estimates for economies with large changes in exchange rates.
Topic:
Economics, Foreign Exchange, International Trade and Finance, Markets, Monetary Policy, and Governance
Political Geography:
United States

11. Lehman Died, Bagehot Lives: Why Did the Fed and Treasury Let a Major Wall Street Bank Fail?

Author:
William R. Cline and Joseph E. Gagnon
Publication Date:
09-2013
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Five years after the Federal Reserve and the Treasury allowed the investment bank Lehman Brothers to fail, their actions (or inaction) remain a focus of debate. Some argue that it was an inconsistent policy to have let Lehman fail while making emergency loans to save other large financial institutions in the same time frame. In this Policy Brief we present evidence that the Fed and Treasury had a sound reason to have bailed out other institutions while letting Lehman fail. Simply put, Lehman was insolvent—probably deeply so—whereas the other institutions arguably were solvent. In addition, the other institutions had abundant collateral to pledge, whereas what little collateral Lehman had to pledge was of questionable quality and scattered across many affiliated entities. Thus, federal officials, at least in hindsight, appear to have followed the dictum of Walter Bagehot (cited above), which has guided central banks for almost 150 years.
Topic:
Debt, Economics, International Trade and Finance, Markets, and Financial Crisis
Political Geography:
United States

12. Updated Estimates of Fundamental Equilibrium Exchange Rates

Author:
William R. Cline and John Williamson
Publication Date:
11-2012
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
In 2008 we introduced a semiannual series providing estimates of fundamental equilibrium exchange rates, or FEERs (Cline and Williamson 2008a). The economic concept of FEERs was first set forth by Williamson (1983). An operational method for arriving at multilaterally consistent estimates of FEERs was developed by Cline (2008) and has been applied over the past five years in this series of estimates. This issue marks the valedictory round of the series for Williamson, who is retiring.
Topic:
Economics, International Trade and Finance, Markets, and Monetary Policy
Political Geography:
Europe and Lisbon

13. Restoring Fiscal Equilibrium in the United States

Author:
William R. Cline
Publication Date:
06-2012
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Halfway through this presidential election year, there is great uncertainty about how, when, and even whether the United States will restore fiscal sustainability. As shown by the near-default because of the impasse over the debt ceiling in July 2011, the two parties have been in sharp opposition on this issue. The Republicans have insisted that adjustment be accomplished by spending cuts rather than tax increases. Two hundred and thirty eight Republican congressmen and 41 Republican senators have signed the Grover Norquist pledge to oppose any attempt to raise marginal tax rates or reduce deductions without implementing offsetting tax reductions. In contrast, Democratic lawmakers have tended to emphasize the maintenance of social and entitlement programs and expressed a willingness to restore higher tax rates if necessary.
Topic:
Economics, Monetary Policy, Financial Crisis, Governance, and Law
Political Geography:
United States

14. Estimates of Fundamental Equilibrium Exchange Rates, May 2012

Author:
William R. Cline and John Williamson
Publication Date:
05-2012
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
This Policy Brief updates our estimates of fundamental equilibrium exchange rates (FEERs) to the latest available data. For exchange rates, we apply the average rates of April 2012, while for the International Monetary Fund's balance of payments forecasts, we use the April 2012 issue of the World Economic Outlook (henceforth WEO; see IMF 2012a). This study is the fifth in an annual series, begun in 2008, in which we have used the spring WEO as the basis for drawing out implications for exchange rate changes needed if the world is to approach a reasonably satisfactory medium-run position. In addition, in semiannual updates (most recently in November 2011), we have tracked interim changes in exchange rates but not reestimated the underlying FEERs for the year in question.
Topic:
International Relations, Economics, Foreign Exchange, International Trade and Finance, and Financial Crisis

15. Projecting China's Current Account Surplus

Author:
William R. Cline
Publication Date:
04-2012
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
For several years China has run persistent current account surpluses that have been widely seen as the most serious single source of global imbalances on the surplus side, and mirrored by persistent systemically large US current account deficits on the other side. In recent years, however, both imbalances have shown moderation (figure 1). China's surpluses have posed questions of international policy rules, because they have reflected in part an unwillingness to allow the exchange rate to appreciate sufficiently to act as an effective equilibrating mechanism. Exchange rate intervention resulted in a massive buildup of international reserves, which rose from $615 billion at the end of 2004 to $3.2 trillion at the end of 2011 (IMF 2012a).
Topic:
Economics, Emerging Markets, Foreign Exchange, and International Trade and Finance
Political Geography:
United States, China, and Israel

16. Sovereign Debt Sustainability in Italy and Spain: A Probabilistic Approach

Author:
William R. Cline
Publication Date:
08-2012
Content Type:
Working Paper
Institution:
Peterson Institute for International Economics
Abstract:
This paper introduces a new probabilistic approach to sovereign debt projections and presents new estimates of debt ratios through 2020 for Italy and Spain. The new approach takes account of likely correlations across 243 alternative scenarios with three states (good, baseline, bad) for five key variables (growth, interest rate, primary surplus, bank recapitalization, and privatization). The 25th and 75th percentile scenarios are reported, as are the baseline and probability-weighted outcomes. The results suggest sovereign debt is sustainable in both Italy (where debt ratios are likely to decline because of a high primary surplus) and Spain (where the ratios rise but at a decelerating pace and from relatively low levels).
Topic:
Debt, Economics, International Trade and Finance, Markets, and Financial Crisis
Political Geography:
Spain and Italy

17. Interest Rate Shock and Sustainability of Italy's Sovereign Debt

Author:
William R. Cline
Publication Date:
02-2012
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
Contagion from Greece, together with domestic political uncertainty in Italy, caused interest rates on Italian sovereign debt to spike in the second half of 2011. As shown in figure 1, the risk spread above German bunds for 10-year Italian government bonds rose from 200 basis points in early July 2011, to a range of 300 to 400 basis points after the July 21 Greek package with its new emphasis on private sector involvement. There was a second surge to the 400 to 500 basis point range in November through January, following the October 27 Greek package that insisted on a 50 percent reduction in private sector claims.
Topic:
Debt, Economics, and Financial Crisis
Political Geography:
Europe, Germany, and Italy

18. Sustainability of Greek Public Debt

Author:
William R. Cline
Publication Date:
10-2011
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
On July 21, 2011, the heads of government of the euro area announced a new plan to address the Greek debt crisis. This policy brief presents a simulation exercise that examines whether the new arrangements are likely to provide a sustainable solution. The analysis focuses on four key measures: gross debt relative to GDP; net debt relative to GDP; net interest payments relative to GDP; and amortization of medium-and long-term debt coming due during the year in question, relative to GDP. The new Greek package shows prospective future progress on all four measures, and Greek debt looks much more sustainable after the package than before. Debt also appears considerably more manageable if the criterion is net debt or interest burden rather than gross debt ratio, although even for gross debt the ratio is down substantially by 2020. It also becomes clear that the major contribution of the private-sector involvement (PSI) part of the package is in the form of sharply cutting amortization due, although by avoiding large new borrowing at crisis-level interest rates it also alleviates the interest burden that would otherwise occur.
Topic:
Debt, Economics, Regional Cooperation, and Financial Crisis
Political Geography:
Europe and Greece

19. The Current Currency Situation

Author:
William R. Cline and John Williamson
Publication Date:
11-2011
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
The currency markets have been extremely disturbed for the last three months. The period witnessed a major strengthening of the US dollar in September, then the European currency crisis, a recovery of the euro when the markets believed that the crisis was being controlled, and then a rebound of the dollar. In view of these developments, those who follow currency movements need a new guide as to how the current values of currencies compare to our estimates of fundamental equilibrium exchange rates (FEERs). That is the main object of this paper.
Topic:
Economics, Globalization, International Political Economy, and Monetary Policy
Political Geography:
United States and Europe

20. Estimates of Fundamental Equilibrium Exchange Rates, May 2011

Author:
William R. Cline and John Williamson
Publication Date:
05-2011
Content Type:
Policy Brief
Institution:
Peterson Institute for International Economics
Abstract:
This policy brief updates our estimates of fundamental equilibrium exchange rates (FEERs) to the latest available data, which for exchange rates are the average rates of April 2011, and for the IMF's balance of payments forecasts, those published in the April 2011 issue of World Economic Outlook (WEO; see IMF 2011a). It is the central study in what has now become a regular annual cycle, in which we draw out what we believe to be the implications of the IMF's forecasts for the pattern that exchange rates need to take if the world is to approach a reasonably satisfactory medium-run position. This past year we also published an interim policy brief (Cline and Williamson 2010b) in which we updated our calculations to the average exchange rates of October 2010, as well as commented on Brazilian Finance Minister Guido Mantega's description of international monetary events as constituting "currency wars." As in the previous year, however, the November 2010 policy brief updated our estimates only for intervening changes in market exchange rates. We did not make use of the IMF's revised autumn WEO forecasts to update our estimates of FEERs; on the contrary, we assumed the FEERs estimated in May 2010 were correct. In contrast, this policy brief presents totally new estimates of FEERs.
Topic:
Economics and Monetary Policy
Political Geography:
United States and China