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Effective Changes In Hospital Patient Accounting Since The Prospective Payment System (Pps), Carol L. Francke

Dissertations

This is a multiple case study that examined three hospital patient accounting departments since the adoption of the prospective payment system (PPS). The cases were chosen based on similarities such as their size and dependence on government programs for reimbursement, interviews were conducted and documents were reviewed from 1985 and 1990. Measures of gross revenue days in accounts receivable and the ratio of the number of full time equivalents (FTEs) to patient encounters were used to determine whether these patient accounting departments were more efficient in 1990 than in 1985.

Despite their selection of different forms of adaptation, all three …

A Clinical Trials Evaluation Of A Double-Blinded Protocol To Assess The Therapeutic Effectiveness Of Stimulant Medication Prescribed For Children Diagnosed Adhd, Ann V. Thompson

Dissertations

This clinical trials investigation developed and evaluated a protocol for determining the therapeutic effectiveness of medication prescribed for children diagnosed ADHD. The protocol included two separate baseline periods of two week durations, each of which were followed by four randomly assigned probes of one week duration, consisting either of Methylphenidate or placebo capsules. Baseline probes were unblinded, but medication and placebo probe trials were double-blinded. Therapeutic effect, expectancies, and integrity of the double-blind control were assessed through a battery of rating scales and forms completed by the parent, teacher and child at the end of each protocol week, including baseline …