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Time-Driven Activity-Based Costing

通常価格 ¥1,144 JPY
通常価格 セール価格 ¥1,144 JPY
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In the classroom, activity-based costing (ABC) looks like a great way to manage a company's limited resources. But executives who have tried to implement ABC in their organizations on any significant scale have often abandoned the attempt in the face of rising costs and employee irritation. They should try again, because a new approach sidesteps the difficulties associated with large-scale ABC implementation. In the revised model, managers estimate the resource demands imposed by each transaction, product, or customer, rather than rely on time-consuming and costly employee surveys. This method is simpler because it requires for each group of resources, estimates of only two parameters: how much it costs per time unit to supply resources to the business activities (the total overhead expenditure of a department divided by the total number of minutes of employee time available) and how much time it takes to carry out one unit of each kind of activity (as estimated or observed by the manager). This approach also overcomes a serious technical problem associated with employee surveys: when asked to estimate time spent on activities, employees invariably report percentages that add up to 100. Under the new system, managers take into account time that is idle or unused. Armed with the data, managers then construct time equations, a new feature that enables the model to reflect the complexity of real-world operations by showing how specific order, customer, and activity characteristics cause processing times to vary. This tool kit uses concrete examples to demonstrate how managers can obtain meaningful cost and profitability information quickly and inexpensively. Rather than endlessly updating and maintaining ABC data, they can now spend their time addressing the deficiencies the model reveals: inefficient processes, unprofitable products and customers, and excess capacity.

【書誌情報】

ページ数:12ページ

サイズ:A4

商品番号:HBSP-R0411J

発行日:2004/11/1

登録日:2012/3/28

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