In this paper we analyze the influence of currency movements on the value of Australian firms listed on the S&P/ASX 100 index for a period from 1980 - 2010 using daily, weekly, monthly and quarterly returns. The study estimates unconditional and conditional, time-varying and asymmetric, exchange...

This paper analyzes the long-run relationship between gold and silver prices. We closely follow Escribano and Granger (1998) and extend their study. First, we use a 40-year sample period from 1970-2010 and examine the existence and stability of a long-run relationship between gold and silver...

Gold has been a store of value for centuries and a safe haven for investors in the past decades. However, the increased investment in gold for speculative or hedging purposes has changed the safe haven property. We demonstrate theoretically and empirically that investor behaviour has the...

In this paper we use a test developed by Phillips et al. (2011) to identify a bubble in the gold market. We find that the price of gold followed an explosive price process between 2002 and 2012 interrupted only briefly by the subprime crisis in 2008. We also provide a theoretical foundation for...

We estimate quantile autoregression (QAR) models to analyze variations in the autoregressive coefficients of 55 international stock index returns and demonstrate that it is important to allow the autoregressive parameters to vary with quantiles. The empirical results identify distinctively...

The copula function defines the degree of dependence and the structure of dependence. This paper proposes an alternative framework to decompose the dependence using quantile regression. It is demonstrated that the methodology provides a detailed picture of dependence including asymmetric and...

We present two simple models for the fair value of a self-funding instalment warrant. In the rst model, we assume that the underlying share pays a continuous dividend yield and in the second we assume that it pays a series of discrete dividend yields. We show that both models admit similarity...

: We report the results of two laboratory experiments that study how university student and staff participants chose retirement savings investment options using ‘user-friendly’ information prescribed by regulators. We demonstrate that choices of more than 20% of participants cannot be...

We introduce a heterogeneous agent asset pricing model in continuoustime to show that trend chasing, switching and herding all contribute to market volatility in price and return and volatility clustering, but their impact are different. On the one hand, the fluctuations of market price and...

In this paper we consider the evaluation of American call options on dividend paying stocks in the case where the underlying asset price evolves according to Heston’s (1993) stochastic volatility model. We solve the Kolmogorov partial differential equation associated with the driving...