Counter-cyclical
expansionary government policies to counter a downturn in the economic cycle
Keynesian
an economic policy based on the views of British economist John Maynard Keynes, who urged governments to take action to boost economies when hit by recessions
Structural unemployment
potentially long-term unemployment as a fundamental economic shift makes an industry and therefore the skills of its workers obsolete
Trade war
an economic battle between two countries based entirely on protectionist measures such as import quotas; one starts, so the other retaliates and this can spiral out of control