His work with his colleague Richard Ryan changed how psychologists understand human motivation and what people require to ...

Dr. Edward L. Deci, a University of Rochester psychology professor, challenged traditional motivation theories and co-developed the widely accepted self-determination theory.

Why do you do the things you do? Why did you brush your teeth this morning, go to work, or click on this post? And is it possible to change the way you behave? Motivation underlies all of our behavior ...

Bonuses or good grades... We reward actions that we want to encourage and foster. What if these rewards were the poison that gradually kills motivation? This is what researchers have been ...