Engineering Economic Analysis

(Chris Devlin) #1
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After Completing This Chapter...
The student should be able to:

· Describe depreciation, deterioration, and obsolescence.

· Distinguishvarious types of depreciableproperty and differentiatebetween depreciation
expenses and other business expenses..

· Usehistoricaldepreciation methods to calculate theannual depreciation chargeand

book valueover the asset's life.
· Explain the differences between the historical depreciation methods and the modified.

Modified Accelerated Cost Recovery System (MACRS)


· Use MACRS to calculate allowableannual depreciation chargeandbook valueover the
asset's life for various cost bases, placed in service combinations, property classes, and
recovery periods.
· Fully account forcapital gainsllosses, ordinary losses, anddepreciation recapturedue
to the disposal of a depreciated business asset.
· Use theunits of production anddepletiondepreciation methods as needed in engineering
economicanalysisproblems.
· Use spreadsheetsto calculate depreciation.

QUESTIONS TO CONSIDER )


  1. When determiningtheir cash flow,ownersof baseball teams dedu~tstadiumdepreciation,
    which can amount to as much as $5 million per year. How would this affect their
    calculations?

  2. Even though Barry Bonds is in peak.health and hit a record 73 home runs in 2002,
    the IRS considers him a "wasting asset" and allows the owners of his baseball club to
    depreciate a large portion of his contract. Explain.


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