Consumption and output responses to fiscal shocks are studied in a model with fiscal foresight. Fiscal foresight reduces both output multipliers and consumption. However, key features such as sticky wages, credit constrained households and elastic labour supply, are able to generate both...

This study assesses debt sustainability in South Africa allowing for possible nonlinearities in the form of threshold behaviour by fiscal authorities. A long historical data series on the debtto- GDP ratio and models with fixed and time-varying thresholds allowing the level of debt to vary...

This paper exploits the Lucas’ (1973) signal extraction model to study the effect of uncertainty in the output-inflation trade-off on inflation, using a monetary model with asymmetric central bank preferences over inflation and output. We show that the implication of the uncertainty is...

This paper assesses the impact of uncertainty about the true state of the economy on monetary policy in South Africa since the adoption of inflation targeting. The paper also analyses the impact of uncertainty about the conditions in financial markets on the interest rate setting behavior that...

We develop an empirical nonlinear model of equilibrium unemployment and test its policy implications for a number of OECD countries. The model here sees the natural rate and the associated equilibrium path of unemployment as endogenous, pushed by the interaction of shocks and the institutional...

A simple empirical nonlinear framework is used to analyse monetary policy between 1983 and 2007 in South Africa, focusing on the policy of in?ation targeting introduced in Feb 2000, more precisely when the South African Reserve Bank (SARB) announced that an inflation zone targeting regime of...

In this paper we provide an in-sample assessment of how the South African Reserve Bank (SARB) sets policy rate in the context of both linear and nonlinear Taylor type rule models of monetary policy. Given the controversial debate on whether central banks should target asset prices for economic...

This paper is the ?rst one to analyze the ability of linear and nonlinear monetary policy rule specifications as well as nonparametric and semiparametric models in forecasting the nominal interest rate setting that describes the South African Reserve Bank (SARB) policy decisions. We augment the...

Most of the growth in international production over the past decade has been carried out via cross-border mergers and acquisitions. Yet previous empirical work relating to CBM&As has been confined to firm-specific factors. This is against the backdrop that researchers have not been able to...

This paper is the first one to analyse the effect of aggregate government spending and taxes on output for South Africa using three types of a calibrated DSGE model and more data driven models such as a structural vector error correction (SVEC) model and a time-varying parameter VAR (TVP-VAR) to...