Part IV
IV-9-2 Perreault, Cannon, & McCarthy
mature stage. If Lever 2000 proves to be successful and sales grow, it will be in spite of the
fact that sales in the overall market are stagnant – and any growth in sales will come at the
expense of some other brand’s share of the market.
9- 5. See section “Planning for Different Stages of the Product Life Cycle.” Briefly, when the
personal computer was first introduced, there was little direct competition. But, potential
customers did not know what it could do. Pioneering promotion was required to inform them
and to stimulate primary demand. Intermediaries did not exist and so new channels of
distribution had to be developed. Prices were quite high – in part because the market was still
9- 6. A product may move more quickly through the product life cycle if it has a comparative
advantage over existing products (DVDs offered higher quality for movies than VHS tapes and
had more space for extra features like behind the scenes interviews with actors), if it is easy to
use (DVDs could be popped in a machine and it would automatically start to play, or could be
controlled with a visual interface and remote control), if its advantages are easy to
communicate (a consumer can see the difference in quality that a DVD makes, and the image
doesn’t degrade when a movie is played many times), if the product can be tried on a limited
9- 7. This is basically a review question. See section “New–Product Planning.” The important point
is to identify whom it is new for. A product might be new for a firm, while being basically a
“me–too” product that will not be seen as “new” by any consumers or intermediaries. But, as
illustrated in the text example of videodisc players, a product could be new if presented to a
new market (1) to satisfy a need which had previously not been felt by that market or (2) as a
new solution to the felt needs of a market.
9- 8. See section “An Organized New–Product Development Process Is Critical.” The examples are
9- 9. The purpose of this question is to highlight the general applicability of the new–product
development process developed in the text (see Exhibit 9-4 and section “An Organized New–