This study investigates the nexus between exports, imports and economic growth in Tunisia using annual time series data for the period 1965 - 2016 by implementing cointegration analysis and vector error correction model. The empirical results show that in the long run (i) exports affect...

This paper aims to analyze the impact of domestic investment and Foreign Direct Investment on economic growth in Tunisia during the period 1976–2017. This study is based on the Auto-Regressive Distributive Lags (ARDL) approach that is proposed by Pesaran et al (2001). Bound testing approaches...

This paper aims to investigate the nexus between domestic investment, exports, imports, and economic growth for the Brazilian economy during the period 1970-2017, using the VECM methodology. In the short-run, our empirical results pointed out that import, exports, and domestic investment cause...

The aim of this paper is to explore the impact of final consumption, domestic investment, exports and imports on economic growth in the case of Albania during the period 1996 – 2021. By using cointegration analysis, VECM model and WALD test, empirical analysis indicated that there is no...

We offer a duality-based methodology for incorporating multi-sector effects of international trade into open economy macroeconomic models, developing the concepts of the dynamic factor price equalization set and the integrated intertemporal equilibrium. Under this approach, the aggregate...

The effect of income on service export have been modelled and assessed in a trivariate model using time series annual data for Ghana for the period 2005-2013. The analysis is based on ordinary least square (OLS) method of regression. The results seem to suggest that income is positively...

This paper studies cross country differences in productivity from an open economy perspective by using a Helpman-Krugman-Heckscher-Ohlin model. This allows to combine tools from development accounting and the trade literature. When simultaneously fitting data on income, factor prices and the...

This paper evaluates the global welfare impact of China's trade integration and technological change in a quantitative Ricardian-Heckscher-Ohlin model implemented on 75 countries. We simulate two alternative productivity growth scenarios: a balanced one in which China's productivity grows at the...

This work shows the asymmetric effect of the reduction in transportation costs across different sectors in the process of the Great Divergence. Specifically, the analysis indicates that reductions in transportation costs of industrial goods enhance convergence of the growth rates of trading...

The costs of import substitution (IS) as a strategy for industrialization, which was deemed synonymous with economic development by many development economists of the fifties and sixties, were shown to be substantial in the influential and nuanced studies of the seventies and eighties under the...