Cyclical causes • Overvalued exchange rate • Boom in domestic demand • Recession in key export industries • Slump in global prices of exports • Increased demand for imported technology • Increase in global energy/commodity prices (for net importers)
Structural causes • Under-investment • Relatively low productivity • Persistently high relative inflation • Inadequate R&D, innovation • Emergence of low-cost competition (emerging markets) • Increase in global energy/commodity prices (for net exporter)