One of the greatest strengths of behavioral psychology is the ability to clearly observe and measure behaviors. Weaknesses of this approach include failing to address cognitive and biological processe [..]

As you can see, the field of cognitive psychology is both broad and diverse, yet it touches on so many aspects of daily life. Research on cognitive psychology may at times seem academic and far-remove [..]

Receiving such a diagnosis can often feel both confusing and frightening, particularly when it is your own child who is affected. Once you or your loved one has received a diagnosis of a developmental [..]

What makes social psychology such an important topic? A quick glimpse at the daily news shows just how profoundly social problems can impact people's lives. By better understanding these issue [..]

The ABA design is a type of experimental design in which participants are first introduced to a baseline condition (A). In the baseline condition, no treatment or experimental variable is introduced.

ABA designs are a type of single-subject design. The purpose of this type of experimental design is to observe changes individual may exhibit as a result of the treatment.

An extention of this experimental design is the ABAB design. This involves measuring a baseline (A), introducing the treatment (B), withdrawing the treatment (A), and finally reintroducing the treatme [..]

The ABA approach shares some of the common characteristics of other single-subject designs:

In order to understand abnormal psychology, it is essential to first understand what we mean by the term "abnormal." On the surface, the meaning seems obvious; abnormal indicates somet [..]

There are a number of different perspectives used in abnormal psychology. While some psychologists or psychiatrists may focus on a single viewpoint, many mental health professionals use elements from [..]