The present study explored a method of altering the reinforcing properties of the verbal event good in chronic, process, nonparanoid schizophrenics. When good was repeatedly paired with the termination of censure in the reaction time task, it became an effective reinforcer on a subsequent verbal conditioning task. (Author)

This investigation was conducted to determine the effect of video-taped role modeling on patient-reported level of anxiety at the beginning of dental treatment and the long term effects of the modeling tape as evidenced by appointment cancellations and failure rate. Subjects completed the state portion of the State-Trait Anxiety Inventory (STAI)…

Patterns of friendship among intellectually intact nursing home patients were studied about relationships with other nursing home residents, staff, volunteers, and friends outside the institution. Findings demonstrated two-thirds of the patient-respondents named residents as friends, two-thirds named staff, and one-half named volunteers. Presented…

Some of the unique characteristics of the drug abuse field which distinguish it from the other varieties of substance abuse and research methodologies for studying determinants of drug self-administration behavior which have been developed in response to these characteristics were investigated. Data suggest that residential drug…

Adjustment of patients with a serious medical condition to psychological stress accompanying their disorder was investigated. Long-term hemodialysis patients (N=22) and 24 patients in recovery stages of minor medical problems were experimental and control subjects. A significant relationship was found between denial and external locus of control…