9.5.1 The Business Cycle and Industry Sectors
▪ The business cycle refers to the period of time from which an economy’s output of goods and
services peaks, contracts (in a recession), recovers from the prior expansion to reach the prior
peak (recovery), and then grows further (expansion).
9.5.2 Structural Economic Changes Impact the Industry (Noncyclical Factors)
▪ As an analyst studies an industry, he has to search for major changes in the economy and how
it functions. Four categories of changes:
2. Lifestyles
4. Politics and Regulation
9.5.3 Industry Life Cycle
▪ Insight can be gained from viewing the industry over time and dividing its development into
stages (Exhibits 9.22, 9.23).
9.5.4 Industry Competition (Exhibits 9.24, 9.25)
▪ Michael Porter’s concept of competitive strategy is described as the search by a firm for a
favorable competitive position in an industry.
9.6 Estimating Industry Rates of Return
9.6.1 Estimating the Cost of Capital