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Chapter 13 - The Costs of Production

Measuring Economic Profit

Because economic profit is a more useful concept for business decision-making than accounting profit, a number of consulting firms sell software packages that calculate economic profit, usually called "economic value added." For example, AFS Associates sells a package called FinanceAdvisor.

Measuring Cost Curves

The cost curves that we derive in economics really are used in the real world. They help managers understand their costs and how to minimize such costs. Here’s an example of the use of cost curves in the mining industry.

The Value of Economies of Scale

The concept of economies of scale drives many economic decisions. For example, the degree to which economies of scale translate into lower prices can be seen in this example from the electronics industry.

Fixed Costs

What do we mean by fixed costs? In economics, the distinction between fixed and variable costs depends on the time frame. One could argue that there are no fixed costs in the long run. Conversely, even the cost of labor could be treated as fixed in the very short run. In this article, Distribution of Variable vs Fixed Costs of Hospital Care, the analysis suggests that 84 percent of a hospital's costs are fixed. Read the article to see if that statistic is consistent with your understanding of fixed costs and how the analysis depends on the time frame being considered.

 

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