This study assesses how fiscal policy affects the dynamics of asset markets, using Bayesian vector autoregressive models. We use sign restrictions to identify government revenue and government spending shocks, while controlling for generic business cycle and monetary policy shocks. In addition...

We investigate in this paper what are the main determinants of government and external debt in Latin America. Our sample includes nine Latin American countries that re-democratised in the last 30 years or so, and the data cover the period between 1970 and 2007. The results, based on principal...

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 estimates the Bayesian dynamic stochastic general equilibrium (DSGE) model and uses the model to account for the short-run monetary policy response to increased aid inflows in Malawi. The estimates reveal that the monetary authorities reacted to increased foreign aid inflows the same...

The double dividend hypothesis contends that environmental taxes have the potential to yield multiple benefits for the economy. However, empirical evidence of the potential impacts of environmental taxation in developing countries is still limited. This paper seeks to contribute to the...

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...

The real interest rate is a very important variable in the transmission of monetary policy. It features in vast majority of financial and macroeconomic models. Though the theoretical importance of the real interest rate has generated a sizable literature that examines its long-run properties,...

This paper investigates ways in which an efficiency model like 'DEA Window analysis' can be utilised, under strictly defined conditions, to assess the level of efficiency of automatic fiscal stabilisers (AFS). The size of AFS is obtained through gaps in both revenue and expenditures variables...

Using a simple pure-exchange overlapping generations model characterized by financial repression, purposeful government expenditures and cost of tax collection, we analyze whether financial repression can be explained by the cost of raising taxes. We show that with public expenditures affecting...