In a recent paper Mercenier and Sekkat (1988) use a linear-quadratic model to examine the willingness of a monetary authority in a small open economy to target its exchange rate. Based on their empirical results, the authors conclude that the Bank of Canada has displayed a willingness to use the...

This paper proposes a new time-deformation model for stock returns sampled in transaction time and directed by a generalized duration process. Stochastic volatility in this model is driven by an observed duration process and a latent autoregressive process. Parameter estimation in the model is...

The paper is concerned with identifying useful indicators of the probability of currency crises in Indonesia, Malaysia, the Philippines, South Korea and Thailand over a period of 22 years, where a currency crisis is defined as a large and infrequent devaluation of a local currency. The leading...

This paper proposes a simple, partial equilibrium model for studying an individual's migration decisions. It shows that an individual may choose to delay migration when the condition appears to be favorable, giving rise to the “waiting” behavior observed in the data. Using a closed-form...

This paper discusses how conditional heteroskedasticity models can be estimated efficiently without imposing strong distributional assumptions such as normality. Using the generalized method of moments (GMM) principle, we show that for a class of models with a symmetric conditional distribution,...

This paper studies regression models with a lagged dependent variable when both the dependent and independent variables are nonstationary, and the regression model is misspecified in some dimension. In particular, we discuss the limiting properties of least-squares estimates of the parameters in...

This paper adopts a novel empirical approach to the crude-oil price formation for the purpose of understanding the price reactions of OPEC member countries to changes in the exchange rate of the US dollar against other major currencies and prices of other members. The results are broadly...

This study examines the effects of changes in the exchange rate of the US dollar on the trade balances of three oil-exporting countries, namely Iran, Venezuela and Saudi Arabia. An exchange rate pass-through model is applied to allow changes in the exchange rate of the dollar to affect prices of...

This paper examines how sales taxation on Internet purchases could affect the decision to buy oods over the Internet. The results appear robust with respect to unobserved technological sophistication or other alternative explanations. The tax effect is found to be significant and its magnitude...