In Memoriam

by Kent Johnson: Marilyn Gilbert was a long-time member of ABAI. She died on May 23rd, 2023. She was 97...

Marilyn’s Obituaryby Robbie Gilbert Marilyn Ruth Bender Gilbert passed peacefully early in evening of May 23, 2023. She was in...

Behavior Analysis Obituary for Travis Thompson By Richard Malott Travis Thompson was a uniquely talented person who made major contributions...

By Sally Huskinson and Tonya Woods It is with great sadness that we share news of the passing of our...

By Deisy G. de Souza One of the pioneers of Behavior Analysis in Brazil, João Claudio Todorov passed away in...

By Susan M. Schneider, Susan G. Friedman, and T. V. Joe Layng “I met Paul when we were young editors...

By Marc Branch and Jack Marr Dr. Michael Joseph Dougher, of Albuquerque, 71, passed away on Saturday, December 18, 2021....

Dr. Darwin Shane Koch, who had won the 2021 Mentor Award, passed away after a battle with cancer on May...

by Bruce Hesse and Hank Schlinger One of the pioneers of our field, Jack Michael, died on November 12, 2020....

by Josh Ellis Janet Koch Ellis passed away in her sleep early October 28, 2019. Janet was born in New...