In this paper, a momentum threshold autoregressive (MTAR) model is used to evaluate nonlinear equilibrium reversion between unemployment and economic growth for South African data between the periods 2000–2013. To attain this objective we estimate the first-difference and the gap model...

Increasing returns are an incontrovertible fact since Adam Smith hailed them as the very originators of wealth, yet they play havoc with general equilibrium. They fit, in marked contrast, nicely into the structural axiomatic framework. This indicates that it is worthwhile to replace the...

In this article we seek to estimate the Brazilian “Okun’s law” with quarterly data ranging from 1980Q1 until 2013Q3. Considering the typical Okun's relationship, Δu=α - βΔy, where “β” is the Okun coefficient, we have obtained estimates of β between -0.1878 and -0.2055, such...

In this article we seek to estimate the Brazilian “Okun’s law” with quarterly data ranging from 1980Q1 until 2013Q3. Considering the typical Okun's relationship, Δu=α-βg_y, where β is the Okun coefficient, we have obtained estimates of β between -0.1878 and -0.2055, such values are in...

The Okun law for Andalusia and Spain is estimated using quarterly data (1984-2000). We take a VAR approach that allows us to unveil the different dynamic behaviour of the relationship between the output gap and the unemployment gap in the two economies, as well as the asymmetric nature of that...

This paper aims at investigating the relationship between employment and GDP in the United States. We disentangle trend and cyclical employment components by estimating a non-linear Okun’s law based on a smooth transition error-correction model that simultaneously accounts for long-term...

Cet article étudie la relation entre l’emploi et le PIB aux Etats Unis. Nous distinguons entre composantes cyclique et permanente de l’emploi via l’estimation d’une loi d’Okun non linéaire basée sur un modèle à correction d’erreur à transition lisse tenant compte simultanément...

We investigate the relationship between employment and GDP in the United States. We disentangle trend and cyclical employment components by estimating a non-linear smooth transition error-correction model that simultaneously accounts for long-term relationships between growth and employment and...

The formation of the European Union (EU) is the one of the biggest political – economic events of the last 50 years. The aim of this study is to develop EU economy functioning system dynamic model. Main research method is system dynamics. General scheme of EU economy system dynamic model is...

This paper considers a simple "three goods" model and focuses attention on the expectational stability of its equilibria. The setting allows us to describe stylised general equilibrium macro interactions : firms hire workers and then sell production to buyers whose purchasing power depends on...