research has not been a major focus of Glasser's work with choice theory and reality therapy.
Rather,he has focused on doing -implementing reality therapy in humen services and educational institutions.
He has pointed to clear changes that have occurred in his work at the Ventura School for Girls that significantly reduced rhe recidivism rate.
Hehas also pointed to the significant changes that Harrington made in the release rates of hospitalized patients at a veterans hospital in Los Angerles.
the case studies edited by his first wife(N. Glasser, 1980,1989) illustrate,for him, the effectiveness of reality therapy with a large variety of psychological problems.