Work deprivation as motivation to work.
D000328:Adult; D004495:Education of Persons with Intellectual Disabilities; D004526:Efficiency; D006801:Humans; D008722:Methods; D008875:Middle Aged; D009042:Motivation; D010988:Play and Playthings; D011386:Projective Techniques; D011581:Psychological Tests; D012934:Social Isolation; D013637:Tape Recording