Merchandising refers to the methods, practices and operations conducted to promote and sustain certain categories of commercial activity. The term is understood to have different specific meanings depending on the context.

Licensing

In marketing, one of the definitions of merchandising is the practice in which the brand or image from one product or service is used to sell another. Trademarked brand names, logos, or character images are licensed to manufacturers of products such as toys or clothing, which then make items in or emblazoned with the image of the license, hoping they'll sell better than the same item with no such image.ABC News: Coffins bearing baseball team logos. (accessed 2007-01-06)

Children

Merchandising for children is most prominently seen in connection with films, usually those in current release and with television shows oriented towards children.

Merchandising, especially in connection with child-oriented films and TV shows, often consists of toys made in the likeness of the show's characters (action figures) or items which they use. However, sometimes it can be the other way around, with the show written to include the toys, as advertising for the merchandise. The first major example of this was the TV show "He-man and the Masters of the Universe," in the early 1980s, but this practice has been common in children's broadcasting ever since.

Sometimes merchandising from a television show can grow far beyond the original show, even lasting decades after the show has largely disappeared from popularity. In other cases, large amounts of merchandise can be generated from a pitifully small amount of source material (Mashimaro).

Adults

A smaller niche in merchandising is the marketing of more adult-oriented products in connection with similarly adult-oriented films and TV shows. This is common especially with the science fiction and horror genres. (Examples: Star Trek, McFarlane Toys) Occasionally shows which were intended more for children find a following among adults, and you can see a bit of a crossover, with products from that show oriented towards both adults and children. (Gundam model kits)

Sometimes a brand of non-media products can achieve enough recognition and respect that simply putting its name or images on a completely unrelated item can sell that item. (An example would be Harley-Davidson branded clothing.)

Promotional merchandising

Merchandising, as commonly used in marketing, means maximizing merchandise sales using product product design, selection, packaging, pricing, and display that stimulates consumers to spend more. This includes disciplines in pricing and discounting, physical presentation of products and displays, and the decisions about which products should be presented to which customers at what time.