This paper examines the association between monetary policy and stock market booms and busts in the United States, United Kingdom, and Germany during the 20th century. Booms tended to arise when output growth was rapid and inflation was low, and end within a few months of an increase in...

In this paper we propose a contemporaneous threshold multivariate smooth transition autoregressive (C-MSTAR) model in which the regime weights depend on the ex ante probabilities that latent regime-specific variables exceed certain threshold values. The model is a multivariate generalization of...

This paper proposes a contemporaneous smooth transition threshold autoregressive model (C-STAR) as a modification of the smooth transition threshold autoregressive model surveyed in Terauml;svirta (1998), in which the regime weights depend on the ex ante probability that a latent regime-specific...

Two recent strands of research have contributed to our understanding of the effects of foreign exchange intervention: 1) the use of high frequency data; 2) the use of event studies to evaluate the effects of intervention. This article surveys recent empirical studies of the effect of foreign...

If there is no priced risk - including volatility risk - associated with hedging an option, then expected delta hedging errors should be zero. This paper finds that delta hedging errors of a synthetic at-the-money call option on foreign exchange futures are significantly positive and cannot be...

Consistent with findings in other markets, implied volatility is a biased predictor of the realized volatility of gold futures. No existing explanation - including a price of volatility risk - can completely explain the bias, but much of this apparent bias can be explained by persistence and...

This paper characterizes the temporal pattern of trading rule returns and official intervention for Australian, German, Swiss and U.S. data to investigate whether intervention generates technical trading rule profits. High frequency data show that abnormally high trading rule returns precede...

This article first reviews methods of foreign exchange intervention and then presents evidence-focusing on survey results-on the mechanics of such intervention. Types of intervention, instruments, timing, amounts, motivation, secrecy and perceptions of efficacy are discussed

This paper argues that inferring long-horizon asset-return predictability from the properties of vector autoregressive (VAR) models on relatively short spans of data is potentially unreliable. We illustrate the problems that can arise by re-examining the findings of Bekaert and Hodrick (1992),...

This paper extends the genetic programming techniques developed in Neely, Weller and Dittmar (1997) to provide some evidence that information about U.S. foreign exchange intervention can improve technical trading rules' profitability for two of four exchange rates over part of the out-of-sample...