Chapter 11 Investment, Strategy, and Economic Rents 287
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which is identical to Table 11.1 except for the forecasted spread, which would shrink to $.95
by the start of year 5. Now the NPV was negative.
The project might have been saved if production could have been started in year 1 rather
than 2 or if local markets could have been expanded, thus reducing transportation costs. But
these changes were not feasible, so management canceled the project, albeit with a sigh of
relief that its analysis had not stopped at Table 11.1.
❱ TABLE 11.2 What is the competitive spread to a European producer? About $.95
per pound of polyzone. Note that European producers face no transportation costs.
Compare Table 11.1 (figures in $ millions except as noted).InvestmentTransport
Other costsNet revenues
Production costsProduction (millions of pounds per year)
Spread ($ per pound)Cash flowNPV (at r = 8%) = 0100000
0
21000.950
0.95000
20
2200
0.9530380
20
2124030760
20
1260.9580Year 0 Year 1 Year 2 Years 3–10❱ TABLE 11.3 Recalculation of NPV for polyzone investment by U.S. company
(figures in $ millions except as noted). If expansion by European producers forces
competitive spreads by year 5, the U.S. producer’s NPV falls to –$9.8 million. Compare
Table 11.1.InvestmentTransport
Other costsNet revenues
Production costsProduction (millions of pounds per year)
Spread ($ per pound)Cash flowNPV (at r = 8%) = 2 9.8Year 0 Year 1 Year 2 Year 3 Year 4 Years 5–10
100000
0
21001.200000
20
2201.20030484
20
261.204030968
20
381.208030888
20
301.108030768
20
180.9580● ● ● ● ●This is a perfect example of the importance of thinking through sources of economic rents.
Positive NPVs are suspect without some long-run competitive advantage. When a company
contemplates investing in a new product or expanding production of an existing product, it
should specifically identify its advantages or disadvantages over its most dangerous competi-
tors. It should calculate NPV from those competitors’ points of view. If competitors’ NPVs
come out strongly positive, the company had better expect decreasing prices (or spreads) and
evaluate the proposed investment accordingly.
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