PubMed Central. Objective To quantify the role of practice characteristics in patient -specific receipt of dental diagnostic radiographic services. Participants' dentists were asked to complete a questionnaire about their practice characteristics. A single multivariate four radiographic service outcomes multivariable multiple explanatory covariates logistic regression was used to model service receipts.
Principal Findings These practice characteristics were significantly associated with patient -specific receipt of radiographic services: number of different practices attended during follow-up; dentist's rating of how busy the practice was; typical waiting time for a new patient examination; practice size; percentage of patients that the dentist reported as interested in details about the condition of their mouths; percentage of African American patients in the practice; percentage of patients in the practice who do not have dental insurance; and dentist's agreement with a statement regarding whether patients should be dismissed from the practice.
Effects had differential magnitudes and directions of effect, depending upon radiograph type. Conclusions Practice characteristics were significantly associated with patient -specific receipt of services.
These effects were independent of patient -specific disease level and patient -specific sociodemographic characteristics , suggesting that practitioners do influence receipt of these diagnostic services. These findings are consistent with the conclusion that practitioners act in response to a mix of patients ' interests, economic self-interests, and their own treatment preferences.
Neuropsychological functioning and jumping to conclusions in recent onset psychosis patients. The reasoning bias of jumping to conclusions JTC consists of a tendency to make assumptions having little information. The aim of this study was to estimate the differences in neuropsychological functioning between recent onset psychotic patients who jump to conclusions and those who do not jump to conclusions.
