“Use of commercial marketing in promotion of goods and services in a way that helps in promoting the consumers' and, by extension, the society's well-being”
Additional Social Marketing "P's"
Publics--Social marketers often have many different audiences that their program has to address in order to be successful. "Publics" refers to both the external and internal groups involved in the program. External publics include the target audience, secondary audiences, policymakers, and gatekeepers, while the internal publics are those who are involved in some way with either approval or implementation of the program.
Partnership--Social and health issues are often so complex that one agency can't make a dent by itself. You need to team up with other organizations in the community to really be effective. You need to figure out which organizations have similar goals to yours--not necessarily the same goals--and identify ways you can work together.
Policy--Social marketing programs can do well in motivating individual behavior change, but that is difficult to sustain unless the environment they're in supports that change for the long run. Often, policy change is needed, and media advocacy programs can be an effective complement to a social marketing program.
Purse Strings--Most organizations that develop social marketing programs operate through funds provided by sources such as foundations, governmental grants or donations. This adds another dimension to the strategy development-namely, where will you get the money to create your program?