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34 Cards in this Set
- Front
- Back
Activities that are performed each time a unit is produced; variable with output |
Unit-level activities |
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Activities not performed each time a unit is produced |
Nonunit-level activities |
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Factors that measure consumption of activities by products and other cost objects; can be classified as unit-level or nonunit-level |
Activity drivers |
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Measures consumption of unit-level activities |
Unit-level activity driver |
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Measures consumption of nonunit-level activities by products and cost objects |
Nonunit-level activity driver |
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Means that products consume OH activities in systematically different proportions; ie product size, complexity, s/u time, batch size, etc. |
Product diversity |
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Amt of activity driver per product / total driver quantity |
Consumption ratio (activity rate) (ABC-most accurate) |
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Total OH costs / total DL hrs |
OH (Functional-based product costing-plantwide) |
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Avg consumption ratio X total cost of each set of activities |
OH cost (Product-costing) |
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Action taken by equipment or people for other people |
Activity |
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Common rule of thumb for interviewer in gathering info for activity dictionary |
Disregard activities that require less than 5% of employee’s time |
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List of activities in an org along with some critical activity attributes; financ and nonfinanc |
Activity dictionary |
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System-wide integrated mgmt approach that focuses attention to activities with the object of improving customer value and profit earned by providing this value |
Activity-based mgmt |
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Identifies amount of labor consumed by each activ and is derived from the interview process |
Work distribution matrix |
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Focuses on cost reduction instead of cost assignmt and emphasizes maximization of systemwide performance; concerned with 1)driver analysis, 2)activity analysis, 3)performance measurement |
Process-value analysis |
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Resources consumed by the activity in producing output; “causes” |
Activity inputs |
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Result or product of an activity |
Activity output |
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Number of times activity is performed |
Activity output measure |
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Effort expended to identify those factors that are root causes of activity costs |
Driver analysis |
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Process of identifying, describing and evaluating the activities an org performs; eliminates all unnec activities while increasing efficiency of the necess activities |
Activity analysis |
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Activity analysis produces 4 outcomes: |
What activit are done How many perform the activit Time and resources required for activit Assess value of activities |
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Activities necessary to remain in business; some mandated |
Value-added activities |
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Activity is value-added if it satisfies all of these: |
1) Activity produces state of change 2) Change wasn’t doable by preceding activity 3) Activity enables other activities to be performed |
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Costs to perform value-added activities with perfect efficiency |
Value-added costs |
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All activities other than those absolutely essential to remain in business |
Nonvalue-added activities (Inspection, rework, reorder parts, scheduling, moving, wait,storage, etc.) |
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Costs caused by nonvalue-added activities or inefficient performance of value-added activities |
Nonvalue-added costs |
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Cost reduction that focuses on nonvalue-added activities |
Activity elimination |
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Cost reduction that involves choosing among diff sets of activities that are caused by competing strategies |
Activity selection |
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Cost reduction that decreases the time and resources required by an activity |
Activity reduction |
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Cost reduction that increases efficiency of necessary activities by using economies of scale |
Activity sharing |
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Measures of activity performance focus on 3 major levels: |
Efficiency- relate input/output Time-reduce cycle time Quality-do activity right 1st time |
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2 operational measures of time it takes for a firm to respond |
Cycle time Velocity |
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Length of time it takes to produce unit of output from receipt of raw materials til good is delivered to FG; Formula- time/units produced |
Cycle time |
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Number of units produced in a given time period; Formula- units produced/time |
Velocity |