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Capital Controls and International Interest Rate Differentials

Makram El-Shagi
Applied Economics, 2010
Abstract
Since the Asian crises it is often taken as granted that capital markets have significant functional deficits. Often these deficits are believed to be so very strong that the ability of free capital markets to guarantee a more or less correct international allocation of capital is denied. It is argued that speculation dominates capital markets so much that capital allocation is purely random. This is one of the major arguments backing the present trend to re-establish capital controls, which emerged after the capital market distortions observed during the Asian flu. In the present article it is shown that capital markets, while certainly prone to many distortions, are well capable of roughly guiding capital to the proper place. Though allocation is not model-like perfect, this steals the thunder from the idea, that closed or government-guided capital markets were able to perform better.
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EFN Report Winter 2009/10: Economic Outlook for the Euro Area in 2010 and 2011

, 2010
Abstract
In 2010, the recovery of the world economy will be driven by a strong expansion of production in many emerging markets. Rising exports will be the main driver of the recovery in the euro area. We expect GDP to grow around 1.7% and 1.2% uring 2010 and 2011, respectively. What impedes the recovery is the state of labour markets. In fact, unemployment will continue to rise well into 2011, partly because firms with low capacity utilization will no longer be able to keep workers in employment. The most important reason for the recovery of the real economy appears to be renewed – although still fragile – confidence on financial markets. Official interest rates close to zero and substantial purchases of highly rated assets by important central banks have drastically increased the attractiveness of more risky assets.
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Book Review on: Mahmound A.T. Elkhafif, Exchange Rate Policy and Currency Substitution: The Case of Africa’s Emerging Economies, 2002, Economic Research Papers No. 71, Abidjan: African Development Bank

Tobias Knedlik
African Development Perspectives Yearbook: Private and Public Sectors: Towards a Balance, 2004
Abstract
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Can Fixed Exchange Rates Discipline Fiscal Policy?

Makram El-Shagi
CEGE Diskussionspapier Nr. 84, 2009
Abstract
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The ADR Shadow Exchange Rate as an Early Warning Indicator for Currency Crises

Stefan Eichler, Alexander Karmann, Dominik Maltritz
Journal of Banking and Finance, No. 11, 2009
Abstract
We develop an indicator for currency crisis risk using price spreads between American Depositary Receipts (ADRs) and their underlyings. This risk measure represents the mean exchange rate ADR investors expect after a potential currency crisis or realignment. It makes crisis prediction possible on a daily basis as depreciation expectations are reflected in ADR market prices. Using daily data, we analyze the impact of several risk drivers related to standard currency crisis theories and find that ADR investors perceive higher currency crisis risk when export commodity prices fall, trading partners’ currencies depreciate, sovereign yield spreads increase, or interest rate spreads widen.
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Inflation Expectations: Does the Market Beat Professional Forecasts?

Makram El-Shagi
IWH Discussion Papers, No. 16, 2009
Abstract
The present paper compares expected inflation to (econometric) inflation forecasts based on a number of forecasting techniques from the literature using a panel of ten industrialized countries during the period of 1988 to 2007. To capture expected inflation we develop a recursive filtering algorithm which extracts unexpected inflation from real interest rate data, even in the presence of diverse risks and a potential Mundell-Tobin-effect. The extracted unexpected inflation is compared to the forecasting errors of ten econometric forecasts. Beside the standard AR(p) and ARMA(1,1) models, which are known to perform best on average, we also employ several Phillips curve based approaches, VAR, dynamic factor models and two simple model avering approaches.
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A Simple Macro Model of Original Sin based on Optimal Price Setting under Incomplete Information

Axel Lindner
International Economics and Economic Policy, 2009
Abstract
This paper analyses the consequences of “original sin“ (the fact that the currency of an emerging market economy usually cannot be used to borrow abroad) for macroeconomic stability. The approach is based on third-generation models of currency crises, but differs from alternative versions by explicitly modeling the price setting behavior of firms if prices are sticky and there is incomplete information about the future exchange rate. It is shown that a small depreciation is beneficial, but a large one is detrimental.
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EFN Report Autumn 2009: Economic Outlook for the Euro Area in 2009 and 2010

, 2009
Abstract
The world wide recovery will put an end to the recession in the euro area in the second half of 2009, but chances for a robust upswing for the year 2010 are slim. We expect GDP to fall around 4.0% in 2009, but a positive growth rate of 0.8% in 2010. However, as unemployment will continue to rise and fiscal policy in member countries with high budget deficits will become restrictive, private consumption is expected to decrease by -0.5% in 2010. Public consumption, public investment and exports will support aggregate demand. Industrial production has bottomed out in the second quarter of 2009. Nevertheless, industrial recovery will take time and average growth rates are expected to be just slightly positive in 2010 (1.1%). It is worth mentioning that this figure has improved significantly since our last report, as world trade has started to recover and some firms are restocking their inventories or reducing them at a slower rate than in the first half of the year. However, private investment will be declining well into next year, as capacity utilization is extremely low and the real costs of financing are not as attractive as interest rate figures appear to suggest.
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Transmission of Nominal Exchange Rate Changes to Export Prices and Trade Flows and Implications for Exchange Rate Policy

Oliver Holtemöller, Mathias Hoffmann
Deutsche Bundesbank Discussion Paper 21/2009, 2009
Abstract
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Is East Germany Catching Up? A Time Series Perspective

Bernd Aumann, Rolf Scheufele
IWH Discussion Papers, No. 14, 2009
Abstract
This paper assesses whether the economy of East Germany is catching up with the West German region in terms of welfare. While the primary measure for convergence and catching up is per capita output, we also look at other macroeconomic indicators such as unemployment rates, wage rates, and production levels in the manufacturingsector. In contrast to existing studies of convergence between regions of reunified Germany, our approach is purely based upon the time series dimension and is thus directly focused on the catching up process in East Germany as a region. Our testing setup includes standard ADF unit root tests as well as unit root tests that endogenously allow for a break in the deterministic component of the process. In our analysis, we find evidence of catching up for East Germany for most of the indicators. However, convergence speed is slow, and thus it can be expected that the catching up process will take further decades until the regional gap is closed.
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