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We show analytically that in a rational expectations present value model, an asset price manifests near random walk behavior if fundamentals are I(1) and the factor for discounting future fundamentals is near one. We argue that this result helps explain the well known puzzle that fundamental...
Persistent link: https://www.econbiz.de/10012467971
This paper evaluates the response of employment to exchange rate shocks at the industry level for the G-7 countries. Using a simple empirical framework that places little a priori structure on the pattern of response to shocks, we find the data are consistent with the view that employment in...
Persistent link: https://www.econbiz.de/10012472967
Most affine models of the term structure with stochastic volatility (SV) predict that the variance of the short rate is … stochastic volatility (USV)." Of the models tested, only the A1(4) USV model is found to generate both realistic volatility … estimates and a good cross-sectional fit. Our findings suggests that interest rate volatility cannot be extracted from the cross …
Persistent link: https://www.econbiz.de/10012467934
Simple regression tests that have power against the alternatives that. asset prices and expected future asset returns are excessively volatile are developed and performed for the foreign exchange and stock markets. These tests have a number of advantages over alternative, variance hounds...
Persistent link: https://www.econbiz.de/10012476706
During the last three years New Zealand has faced increasingly large external imbalances. The current account deficit has increased from 4.3% of GDP in 2003 to almost 9.0% of GDP in 2005. During the same period the country's net international investment position (NIIP) went from a negative level...
Persistent link: https://www.econbiz.de/10012466041
With many emerging market currencies tied to the U.S. dollar either implicitly or explicitly, movements in the exchange values of the currencies of major countries have the potential to influence the competitive position of many developing countries. According to some analysts, establishing...
Persistent link: https://www.econbiz.de/10012470183
Persistent link: https://www.econbiz.de/10000109178
This paper investigates the international transmission of productivity shocks in a sample of five G7 countries. For each country, using long-run restrictions, we identify shocks that increase permanently domestic labor productivity in manufacturing (our measure of tradables) relative to an...
Persistent link: https://www.econbiz.de/10012466182
Nominal exchange rates in low-inflation advanced countries are nearly random walks. Engel and West (2003a) offer an explanation for this in the context of models in which the exchange rate is determined as the discounted sum of current and expected future fundamentals. Engel and West show that...
Persistent link: https://www.econbiz.de/10012468426
The purchasing power parity puzzle relates to the adjustment of real exchange rates. Real exchange rates are extremely volatile, suggesting that temporary shocks emanate from the monetary sector. But the half-life of real exchange rate deviations is extremely large -- 2.5 to 5 years. This...
Persistent link: https://www.econbiz.de/10012470168