  Behaviorists created journals, organized societies, and founded psychology graduate programs reflective of behaviorism. Behaviorists organized themselves into different types of research clusters, whose differences stemmed from such factors as varying approaches to conditioning and experimentation. Some clusters were named as follows: “the experimental analysis of behavior”, “behavior analysis”, “functional analysis”, and, of course, “radical behaviorism”. These labels sometimes were responsible for the titles of behaviorism’s leading societies and journals, including the Society for the Advancement of Behavior Analysis (SABA), and the Journal of the Experimental Analysis of Behavior (begun in 1958) as well as the Journal of Applied Behavior Analysis (begun in 1968).