This study provides the first attempt to examine the ability of the price of fine wine to forecast the Gross Domestic Product (GDP) for the major developed countries. Considering the limitation of a linear Granger causality test in detecting nonlinear causal relationships, a nonlinear Granger...

This study is a contribution to the literature concerning the management of the public debt in emerging economies. A novelty in this article is the introduction of a fiscal credibility index based on the market's expectations in regard to the public debt to GDP ratio. The main objective is to...

We study the effect of domestic policies and external shocks in a semi-open economy characterized by incomplete liberalization of the financial sector. We argue that in such transition economies stabilization programs can have a negative impact on the fiscal imbalances, offsetting to some extent...

The objective of this paper is to examine the government revenue and expenditure relationship in the context of what is known as the soft and hard budget constraint strategy. We adopt a nonlinear framework with structural breaks and focus our empirical analysis in three countries. Two of them...

Whether or not a government deficit is sustainable has important implications for policy. If the debt of a nation is sustainable, then it implies that the government should have no incentive to default on its internal debt. In this article we examine whether or not the debt-GDP ratios of the G-7...

According to the theory of wage leadership, if there is free inter-sectoral labor mobility, changes in the level of the wage in the leading sector cause changes in the same direction in other sectors' wage. Moreover, since the traded sector (i.e. Industry) is affected by international...

This study develops comprehensive full-sector macro-econometric models for the South African economy with the aim of explaining and providing the macroeconomic effects of fiscal policy changes in the country. The models are applied to test the effectiveness of fiscal policy actions in an...

A Structural VAR model is employed to investigate the effects of monetary and fiscal policy shocks on stock market performance in Germany, UK and the US. A significant number of past studies have concentrated their attention on the relationship between monetary policy and stock market...

This study develops and uses for forecast a small-scale macro-econometric model of the Nigerian economy. The effects of three policy scenarios built around the assumptions of the changes that the Central Bank of Nigeria is likely to make to the Monetary Policy Rate are proposed and analyzed....

In spite of the extensive research which has already been undertaken, the issue as to whether Purchasing Power Parity (PPP) empirically holds, continues to be strongly debated. Existing studies have been criticized for their reliance on unit root tests which are deemed to suffer from certain...