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Short-run cost curves. In economics, average variable cost (AVC) is a firm's variable costs (VC; labour, electricity, etc.) divided by the quantity of output produced (Q): Average variable cost plus average fixed cost equals average total cost (ATC): A firm would choose to shut down if the price of its output is below average variable cost at ...
The total cost curve, if non-linear, can represent increasing and diminishing marginal returns.. The short-run total cost (SRTC) and long-run total cost (LRTC) curves are increasing in the quantity of output produced because producing more output requires more labor usage in both the short and long runs, and because in the long run producing more output involves using more of the physical ...
The Chartered Institute of Management Accountants defines a cost driver as: [A] cost driver is any factor which causes a change in the cost of an activity. [citation needed] However, a different meaning is assigned to the term by the business writer Michael Porter: "cost drivers are the structural determinants of the cost of an activity ...
Semi-variable cost. In accounting and economics, a semi-variable cost (also referred to as semi-fixed cost) is an expense which contains both a fixed-cost component and a variable-cost component. [1] It is often used to project financial performance at different scales of production. It is related to the scale of production within the business ...
The cost breakdown analysis is a popular cost reduction strategy and a viable opportunity for businesses. [1][2][3] The price of a product or service is defined as cost plus profit, whereas cost can be broken down further into direct cost and indirect cost. [1] As a business has virtually no influence on indirect cost, a cost reduction oriented ...
The long run shutdown point for a competitive firm is the output level at the minimum of the average total cost curve. Assume that a firm's total cost function is the same as in the above example. To find the shutdown point in the long run, first take the derivative of ATC and then set it to zero and solve for Q.
Operating leverage can also be measured in terms of change in operating income for a given change in sales (revenue).. The Degree of Operating Leverage (DOL) can be computed in a number of equivalent ways; one way it is defined as the ratio of the percentage change in Operating Income for a given percentage change in Sales (Brigham 1995, p. 426):
Big data primarily refers to data sets that are too large or complex to be dealt with by traditional data-processing application software. Data with many entries (rows) offer greater statistical power, while data with higher complexity (more attributes or columns) may lead to a higher false discovery rate. [ 2 ]