Behaviorism is primarily concerned with observable and measurable aspects of human behavior. In defining behavior, behaviorist learning theories emphasize changes in behavior that result from stimulus-response associations made by the learner.
La Nuestra Familia. As one of the biggest Chicano gangs in the world it is also bitter rivals with its fellow countrymen in the Mexican Mafia (#18). In fact, La Nuestra Familia is said to have started when a member of La eMe stole a fellow Latinoâs pair of shoes.
Prison gangs. American prison gangs, like most street gangs, are formed for protection against other gangs. The goal of many street gang members is to gain the respect and protection that comes from being in a prison gang. Prison gangs use street gangs members as their power base for which they recruit new members.