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Theoretical research on the determinants of business-cycle fluctuations implies that the degree of international financial integration can have important implications for the propagation of, e.g., macroeconomic policy shocks in an open economy. An important assumption underlying this research is...
Persistent link: https://www.econbiz.de/10010260476
This note explores the relationship between the price elasticity of demand and the R&D intensity of the product. We introduce the concept of R&D intensity into a standard Dixit-Stiglitz/Krugman-type setting. R&D activity is treated as a fixed cost of production. Within this framework, sectors...
Persistent link: https://www.econbiz.de/10010276554
Convergence in per capita income turns on whether technological knowledge spillovers are global or local. Global spillovers favor convergence, while a geographically limited scope of knowledge diffusion can lead to regional clusters of countries with persistently different levels of income per...
Persistent link: https://www.econbiz.de/10010295589
The unbiasedness hypothesis - the joint hypothesis of uncovered interest parity (UIP) and rational expectations - has been almost universally rejected in studies of exchange rate movements. In contrast to previous studies, which have used short-horizon data, we test this hypothesis using...
Persistent link: https://www.econbiz.de/10010295610
In this paper bilateral models formalizing monthly growth of US imports and exports are employed to investigate the potential of nonlinear relationships linking exchange rate uncertainty and trade growth. Parametric linear and nonlinear as well as semiparametric time series models are evaluated...
Persistent link: https://www.econbiz.de/10010296439
Economic theory predicts that the integration of financial markets lowers the volatility of consumption. In this paper, we study long-term trends in the consumption volatility of the G7 countries. Using different measures of financial openness, we find some evidence that greater financial...
Persistent link: https://www.econbiz.de/10010260540
through the comparison of simultaneous and sequential estimation, modelling tail credit risk using transition matrices …
Persistent link: https://www.econbiz.de/10010326266
We estimate the Dollar exposure of German DAX corporations. Our results are based on a new time-variant, APT-based and panel econometric extension of the exchange-rate exposure model in the tradition of Adler and Dumas (1984) and Jorion (1990). Our stock market data consist of 28 performance...
Persistent link: https://www.econbiz.de/10010323698
This article analyses value changes of German stock market companies in response to movements of the US dollar. The approach followed in this work extends the standard means of measuring exchange rate exposure in several ways (e.g. by using multi-factor modelling instead of augmented CAPM,...
Persistent link: https://www.econbiz.de/10010323710
We estimate the impact of dollar changes on the value of German DAX corporations, using APT-modelling for the period 1977 - 1995. Several macroeconomic risk factors, including the dollar and a residual market factor representing the general market risk, are specified. The general notion is that...
Persistent link: https://www.econbiz.de/10010323725