This paper investigates the nature of nonlinearities in the monetary policy rule of the US Fed using the flexible approach of Hamilton (2001). We find that while there is significant evidence of nonlinearity for the period to 1979, there is little such evidence for the subsequent period....

This paper investigates the nature of nonlinearities in the term structure using the flexible approach to nonlinear inference. The paper reports clear evidence of nonlinearity, in contrast to the affine term structure model and consistent with recent claims in the literature. We find that there...

We extend the vector autoregression (VAR) based expectations hypothesis tests of term structure using recent developments in bootstrap literature. Firstly, we use wild bootstrap to allow for conditional heteroskedasticity in the VAR residuals without imposing any parameterization on this...

This paper investigates the relationship between public investment in transportation and communication and economic growth using traditional instrumental estimation and a mixed fixed and random coefficient approach in the context of a dynamic panel framework. We find that there is a dynamic...

This paper contains an investigation into the potential linkages between the short-run (cyclical) and long-run (secular) movements in economic activity. The investigation is based on an analytically solvable stochastic monetary growth model in which learning-by-doing accounts for endogenous...

Motivated by the experiences of Mexico and Argentina, we explore a model intended to capture the interactions among exchange rate policy, fiscal policy, and default on foreign currency-denominated debt. Our objective is to examine how exchange rate policy affects the supply of short-term debt...