250 Chapter 12: Developing and Managing Products
LECTURE OUTLINE
I. Managing Existing Products
A. By assessing the composition of the current product mix, a marketer can identify weaknesses and
gaps in its existing product mix. It can often overcome these shortcomings by capitalizing on its
existing products through line extension or though product modification.
B. Line Extensions
1. A line extension is the development of a product closely related to one or more products in
the existing product line but specifically designed to meet somewhat different needs.
2. Line extensions are more common than new products because they are a less expensive,
C. Product Modifications
1. Product modification means changing one or more characteristics of a firm’s product; it
differs from a line extension in that the original product is removed from the line.
2. Product modification is less risky than new-product development.
3. Three conditions must exist for product modification to improve the firm’s product mix.
4. There are three major ways to modify products: quality modifications, functional
modifications, and aesthetic modifications.
5. Quality Modifications
a. Quality modifications are changes relating to a product’s dependability and durability,
6. Functional Modifications
a. Functional modifications are changes affecting a product’s versatility, effectiveness,
convenience, or safety; they usually require the product to be redesigned.