This study investigates whether different specifications of univariate GARCH models can usefully forecast volatility in the foreign exchange market. The study compares in-sample forecasts from symmetric and asymmetric GARCH models with the implied volatility derived from currency options for...

From 1998 to 2001, the high-tech industry saw a dramatic increase and subsequent sharp decline in market capitalisation during a phenomenon known as the dot-com bubble. During this time there were a large number of private companies that made the decision to go public via an Initial Public...

Value-at-Risk (VaR) is a popular risk-metric for reporting financial exposure, for evaluating fund/manager performance and for regulatory disclosures. Yet, VaR is not a coherent risk measure because it is not sub-additive. This paper applies the methodology of risk budgeting to determine if VaR...

This paper examines the returns and ex post variability of returns associated with the investment strategies of three distinctive groups of hypothetical traders in the foreign exchange market: Chartists, Fundamentalists, and Simpletons. Each group consists of three heterogeneous traders and is...

Value-at-Risk (VaR) is a popular risk-metric for reporting financial exposure, for evaluating fund/manager performance and for regulatory disclosures. Yet, VaR is not a coherent risk measure because it is not sub-additive. This paper applies the methodology of risk budgeting to determine if VaR...