The first commercial deodorant, Mum, was introduced and patented in the late nineteenth century by an inventor in Philadelphia, Pennsylvania, Edna Murphey. The product was briefly withdrawn from the market in the U.S., but is currently available at U.S. retailers under the brand Ban.
Not to be confused with Behavioralism. Behaviorism (or behaviourism) is an approach to psychology that focuses on an individual's behavior. It combines elements of philosophy, methodology, and psychological theory.
These perspectives differ in the way they approach the analysis of society. Functionalism is an example of a macro perspective as it analyses the way society as a whole fits together whereas symbolic interactionism is a micro perspective because it stresses the meaningfulness of human behaviour and denies that it is primarily determined by the structure of society.