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Many researchers use GARCH models to generate volatility forecasts. We show, however, that such forecasts are too … variable. To correct for this, we extend the GARCH model by distinguishing two regimes with different volatility levels. GARCH … terms only. The empirical application on U.S. dollar exchange rates shows that our model indeed yields better volatility …
Persistent link: https://www.econbiz.de/10011090288
This paper quantifies the magnitude and time-varying nature of volatility spillovers from the aggregate European (EU … situated in the second half of 1980s and the first half of the 1990s.Increased trade integration, equity market development … volatility. …
Persistent link: https://www.econbiz.de/10011091647
, which may be due to an increase in the trade openness of the countries involved. …
Persistent link: https://www.econbiz.de/10011090364
We analyze the time-dependence of exchange rate correlations using a new multivariate GARCH model. This model consists of two parts. First, we transform the exchange rate changes into their principal components and specify univariate GARCH models for all components. Second, we use the inverse of...
Persistent link: https://www.econbiz.de/10011091552
The random walk is often used to model exchange rates. According to the Lucas critique, however, policy shifts may lead to breaks in the trend of exchange rates and hence to long swings. We use a Markov regime-switching model to allow for such swings and we reject the random walk in favor of the...
Persistent link: https://www.econbiz.de/10011092028
examines exchange-rate pass-through and external adjustment in the euro area. The impact on third-country trade and investment …
Persistent link: https://www.econbiz.de/10005824959
This paper focuses on the Staff-Monitored Program (SMP) for The Gambia. Understandings have been reached with the authorities on the SMP covering the period October 1, 2005 to March 31, 2006. Key objectives of the program include making progress toward fiscal sustainability, strengthening...
Persistent link: https://www.econbiz.de/10005825047
This Selected Issues paper for the Solomon Islands reviews budget trends in the past decade and assesses medium-term budget prospects. Aid flows and revenue from import tariffs and logging are projected to decline. Spending pressures are likely to pick up considerably, owing to the need to...
Persistent link: https://www.econbiz.de/10005825357
of trade to estimate a panel cointegrating relationship between real exchange rates and a set of fundamentals for a …-based real exchange rate and commodity terms of trade. The estimated impact of productivity growth differentials between traded …
Persistent link: https://www.econbiz.de/10005825636
This paper assesses the extent to which crashes in emerging market currencies are predictable using simple logit models based on lagged macroeconomic and financial data. To evaluate our model, we calculate trading strategies in which an investor goes long or short in the currency depending on...
Persistent link: https://www.econbiz.de/10005825803