Page 160 - (DK) The Business Book
P. 160

158
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                                               ASSIGN COSTS


                                               ACCORDING TO


                                               THE RESOURCES


                                              CONSUMED


                                         ACTIVITY-BASED COSTING




                                                ost accounting seeks to   (such as utilities). According to
          IN CONTEXT                            determine a company’s     Professor David Myddelton of
                                         C costs of production by         Cranfield School of Management
          FOCUS
                                         measuring direct costs (such     in the UK, the inherent inaccuracy
          Costs and efficiency
                                         as raw materials) and adding an   of this method often means that
          KEY DATES                      estimate of overhead or fixed costs   companies know far less than they
          1911 F. W. Taylor—one of the
          first management “gurus”—
          writes The Principles of
          Scientific Management. In                     Activity-based accounting calculates the
          it, he suggests methods for               actual overhead cost of products and services.
          creating an accurate
          costing model.
          1971 US professor George
          Staubus writes Activity
          Costing and Input-Output
                                                        These are exact, so the company is able
          Accounting. His book                            to calculate accurate unit costs.
          encourages interest
          in activity-based costing
          among US manufacturers.

          1987 US business experts
          Robert Kaplan and Robin
                                                    This accuracy allows the company to make good
          Cooper define activity-based
                                                      decisions about how best to use resources.
          costing in their book,
          Accounting and Management.




                                                         Assign costs according to
                                                          the resources consumed.
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