Bitros, George C. - Volkswirtschaftliche Fakultät, … - 2009
forces like utilization, maintenance and repair, the prices of new capital goods, etc., and b) while the approximation of the … proportionality, which asserts that depreciation is proportional to the outstanding capital stock. All available evidence shows that … capital and the useful lives of its components. For this reason, it is concluded that, the sooner this theorem is replaced by …