Mar 07 2015 · The effect of a negative supply shock is to lower aggregate output but increase to a higher aggregate price level Two bad things happen simultaneously a fall in aggregate output leads to a rise in unemployment and a rise in the aggregate price level decreases the purchasing power of incomes In contrast to the case of a demand shock there ... As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.
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