The Nexus between Domestic Investment and Economic Growth in Developed Countries: Do Exports matter?

We examine the effect of the exports on the relationship between domestic investment and economic growth. Data for 28 Developed Countries over the period 1998–2021 are used for panel data analysis. The effect of domestic investment on economic growth proves to be affected positively by exports and the effect of exports on the economic growth is positively strengthened by an increase in domestic investment