Rules, Contingencies, and the Battle of Britain

by Andy Lattal, PhD
The distinction between contingency governed (or “shaped”) and rule-governed behavior is an old saw for most behavior analysts. Like most dichotomies, this one doesn’t hold up under careful analysis.

The Term DRO

by Andy Lattal, PhD
Bad or Possibly Redeemable Label?A procedure in which each target response postpones a scheduled reinforcer most often is described in both the basic and applied research and practice literature as a

Covid-19 Dreamin’

by Andy Lattal, PhD
I, like many people of my age, am gravely concerned about getting infecte

Praying Deer

by Andy Lattal, PhD
For the past six months I have had the pleasure of livin

Are Bigger Reinforcers Better?

by Andy Lattal, PhD
 When it

Honk More—Wait More

by Andy Lattal, PhD
The following article appeared recently in the New York Times. It describes how police in Mumbai, India, undertook an experiment to control the excessive blowing of car horns by drivers caught in what must be nightmarish traffic in that largest of Indian cities.

Natural A-B-A (Reversal) Designs

by Andy Lattal, PhD
The A-B-A, or reversal, design is one of the most recognized, single-case experimental designs in both research and practice (although in practice, the return to baseline is followed by a return to the treatment, or B, phase). In non-experimental settings, A-B, or non-reversal designs, occur often.

Getting to the Cause of Things

by Andy Lattal, PhD
“Why did Johnny just throw the mother of all temper tantrums?” is a question many of you have asked and been asked, in some form or another. The response to this question, under scrutiny, may have been different. The perpetrator may have been different. The circumstances may have been different.

What Does it Mean to Say Ours is “A Science of Behavior?"

by Andy Lattal, PhD
Every behavior analyst (hopefully) has learned that ours is a science of behavior. We do not learn that ours is a science of the individual or a science of the person. Why is that? Are we not, however, concerned with people, you may ask? Are we not concerned with the human condition?

Engaging in a Time of Non-Engagement

by Janis Allen
A few days into the “home-isolation” policy during the Coronavirus outbreak of 2020, David, one of my colleagues at the Veterans History Museum of the Carolinas made a smart suggestion:

Civil Unrest: Putting Us in Touch with Our Humanity

by Aaron Bevacqua, MS, BCBA
As behavior analysts, we are specifically trained to find functional alternatives to ongoing issues. We are frequently called on when a child or an adult becomes overly aggressive, either towards themselves or others.

Dissing Ability

by Andy Lattal, PhD
Suddenly, an observable response pattern—reading—is turned into an internal state.