Reinforcing value of praise for chronic mental patients as a function of historical pairing with tangible reinforcers

Paul, 1975 Theobald, 1975 Garmezy, 1970, Process and reactive schizophrenia: Some conceptions and issues, Schizophrenia Bulletin, 30, 10.1093/schbul/1.2.30 Mariotto, 1974, A multimethod validation of the Inpatient Multidimensional Psychiatric Scale with chronically institutionalized patients, Journal of Consulting and Clinical Psychology, 42, 497, 10.1037/h0036701 Montgomery, 1974, Influence of environmental contingency history on acquisition of new discriminations by chronic mental patients, Journal of Abnormal Psychology, 83, 339, 10.1037/h0036914 Paul, 1973, Objective performance outcomes associated with two approaches to training mental health technicians in milieu and social-learning programs, Journal of Abnormal Psychology, 82, 523, 10.1037/h0035347 Stevenson, 1961, The effect of social reinforcement on the performance of institutionalized and noninstitutionalized normal and feeble-minded children, Journal of Personality, 29, 136, 10.1111/j.1467-6494.1961.tb01651.x Ullmann, 1964, The development of a self-report measure of the process-reactive continuum, Journal of Nervous and Mental Disease, 138, 38, 10.1097/00005053-196401000-00005 Ullmann, 1975