So far, we have talked about the use of individual bases for market segmentation. The use of a single-base segmentationstrategy is a simple way to segment markets, and is often very effective. Clearly, the use of bases such as sex (cosmetics), or age (health care products, music), or income (automobiles), provides valuable insights into who uses what products. But the use of a single base may not be precise enough in identifying a segment for which a marketing program can be designed. Therefore, many organizations employ multibasesegmentationstrategies, using several bases to segment a total market. For example, the housing market might be segmented by family size, income, and age.
American Log Home, for example, offers a wide variety of packages and options to its customers based on their needs, incomes, skills, family size, and usage. Packages range from one-room shelters designed primarily for hunters to a 4,000 square-foot unit complete with hot tub, chandeliers, and three decks. Customers can select to finish part of the interior, part of the exterior, or to have the entire structure finished by American Log Home.
The resulting huge array of products is a disadvantage of multi-base segmentation as a strategy. Using several bases that vary in importance, considering all to be equal, could produce misdirected efforts.