Surveyed a sample of the Association for Specialists in Group Work members (n=178) to obtain information regarding research activities and attitudes related to research groups. Results revealed that slightly more than one-third had conducted research with groups during past two years and nonpractitioners were more likely than practitioners or…

This article on the use of applied behavior analysis with students who have autism focuses on selected recently developed stimulus control techniques. These include new methods for teaching conditional discrimination (matching) skills, stimulus equivalence procedures, prompt and prompt-fading techniques, and incidental teaching procedures.…

This introductory article introduces papers that present examples of neuroimaging applications in the field of communication sciences and disorders. It notes that neuroimaging studies were usually an outgrowth of earlier behavioral research or clinical observations with knowledge of the disorder's behavioral characteristic critical to development…

This paper offers a case study of the origins, emergence, and evolution of the term "cumulative record" as the name for the means by which B. F. Skinner brought his behavior under the control of his subject matter. Our methods included on-line searches, reviews of Skinner's publications, and journal codings and counts. The results reveal that the…

The job of a researcher is to explain the phenomenon that he or she is seeking to understand. To do this requires the accumulation of facts. These facts are then interpreted to arrive at explanations. However, individual researchers often interpret facts in different ways and arrive at disparate explanations. In her book, Making Sense of Life,…

J. R. Kantor (1888-1984) developed and promoted an often underappreciated psychological system he called interbehaviorism that attempted to organize scientific values into a coherent system of psychology. Kantor insisted that in all scientific behavior the scientist needed to differentiate between constructs and events. If we were to develop…

Two issues of each volume of the Journal of Applied Behavior Analysis were reviewed to identify research reports focusing on individuals with autism. The identified articles were analyzed to describe the ages of individuals with autism, the settings in which the research occurred, the nature of the behaviors targeted for intervention, and the…

In this article, the authors take a very conservative view of the contribution of animal models to an understanding of human development. We do not think that homologies can be readily documented with even our most closely related relatives' behavior and psychological functioning. The major contribution of animal models is their provision of food…

Although applied behavior analysis has made a significant contribution in the area of challenging behavior, to date, researchers have not systematically investigated the episodic severity of behavior as a dependent variable. "Episodic severity" is defined as the measure of intensity or gravity of a behavioral incident. Research up to now has…

To date, little is known about how social context cues influence the processing of information about relations between people, as opposed to information about individual persons. This research addresses the construction of mental clique representations from pairwise sympathy relations. Forty-one participants learned 4 patterns of mutual liking or…

It has been suggested that older adults are more variable in their performance because they are more prone to lapses of either attention or intention. In the present experiment, 9 young and 9 older adults each performed nearly 2,000 trials of a same-different judgment task. As expected, older adults were slower and more variable than young adults.…

The current study consisted of 2 parts, with the same 4 normally developing 4-yr-old children employed across both parts. The primary aim of Part 1 was to replicate previous research on exemplar training and its impact upon the emergence of repertoires of derived symmetry or mutually entailed relations. In this part of the study, the children were…

How do people judge the monetary value of objects? One clue is provided by the typical endowment study (D. Kahneman, J. L. Knetsch, & R. H. Thaler, 1991), in which participants are randomly given either a good, such as a coffee mug, that they may later sell ("sellers") or a choice between the good and amounts of cash ("choosers"). Sellers…

The n-back task requires participants to decide whether each stimulus in a sequence matches the one that appeared n items ago. Although n-back has become a standard "executive" working memory (WM) measure in cognitive neuroscience, it has been subjected to few behavioral tests of construct validity. A combined experimental-correlational study…

In school settings, behavior analysts are often called in to consult on severe behavioral issues that surpass the knowledge, experience, and training of local school personnel. Severe behavior such as aggression to staff, SIB, and property destruction are common severe behavior referrals. The benefits of functional assessments, functional…