(c) Discuss the practical problems that may be encountered in the implementation of an act

Question

(c) Discuss the practical problems that may be encountered in the implementation of an activity-based system

of product cost management. (5 marks)

Answer 1

正确答案：
(c) The benefits of an activity-based system as the basis for product cost/profit estimation may not be straightforward. A number
of problems may be identified.
The selection of relevant activities and cost drivers may be complicated where there are many activities and cost drivers in
complex business situations.
There may be difficulty in the collection of data to enable accurate cost driver rates to be calculated. This is also likely to
require an extensive data collection and analysis system.
The problem of ‘cost driver denominator level’ may also prove difficult. This is similar to the problem in a traditional volume
related system. This is linked to the problem of fixed/variable cost analysis. For example the cost per batch may be fixed. Its
impact may be reduced, however, where the batch size can be increased without a proportionate increase in cost.
The achievement of the required level of management skill and commitment to change may also detract from the
implementation of the new system. Management may feel that the activity based approach contains too many assumptions
and estimates about activities and cost drivers. There may be doubt as to the degree of increased accuracy which it provides.
(alternative relevant examples and discussion would be acceptable)