Greenwich university

economics business and economy business economics economy limitations paradox of thrift multiplier and accelerator accelerator and multiplier accelerator effect limitations of multiplier strength of multiplier multiplier formula withdrawals and injection keynesian cross multiplier effect keynesian multiplier demand deficit unemployment real wage unemployment mass unemployment keynesian unemployment classical unemployment nru cyclical unemployment structural unemployment frictional unemployment unemployment employment employment & unemployment diseconomies of scale economies of scale business objectives break-even point revenue and profit cost functions average fixed cost total cost average cost variable cost fixed cost profit nonprofit revenue economics and finance finace cost