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Biomedical subjects

M J Schniederjans

Publications and source records attributed to M J Schniederjans.

6 recordsLinked to original sources
PubMed1993

Empirical comparison of just-in-time and stockless materiel management systems in the health care industry.

Despite the limitations, this study is the first comparative empirical investigation of two relatively new materiel management systems applied in hospitals. The results show that hospital managers have significantly rated the possibility that more effective use of some materiel management resources can be achieved by adopting either a JIT or stockless system over conventional materiel management systems.

Cost Savings↗
PubMed1984

The value of battery testing in the clinical laboratory: a PERT network case study.

This paper presents procedures for battery testing for the diagnosis and monitoring of treatment of patients' bleeding disorders. Specifically, it describes the testing performance for a group of bleeding disorders, disseminated intravascular coagulation (DIC). The value of three battery-testing procedures is examined by using a PERT technique, based on the clinical data obtained from the Saint Louis University Hospitals. The study reveals that a grouping of test procedures provides better patient care and improved utilization of clinical laboratory, while reducing the operational costs.

Blood Coagulation Disorders↗
PubMed1983

Cost/benefit analysis and capital investment decisions in nuclear cardiology.

This paper demonstrates an application of Cost-Benefit Analysis as an aid in capital investment medical decision making. Specifically, a cost-benefit analysis is used to compare three nuclear cardiology instruments (i.e. Nuclear Stethoscope, Mobile Camera/Computer and Fixed Cardiac Computer). The study examined both non-quantitative and quantitative comparative factors. Results of the study show: (1) Conversion of the non-quantitative factors into a numerical system (via medical opinion) greatly delineates the relative merits of each instrument. (2) Simulating the stochastic economic and equipment utilization factors reveals instrument selection to be a function of patient flow and amortization procedures. (3) Adjusting the quantitative assessment of each instrument by the non-quantitative assessment (via the numerical system) aids in the capital investment decision.

Capital Expenditures↗
PubMed1983

Coping strategies for managing the ineffective subordinate in nursing administration.

Ineffective subordinates exist in various degrees in every organization, whether it be the health-care field or business. Nursing administration is no exception. This study examines the reasons why ineffective subordinates in nursing administration are retained by hospitals and the coping methods used by superiors in dealing with those subordinates. A questionnaire was used to identify both the reasons for retention and the coping methods used. Additionally, correlation analysis revealed that coping strategies are a function of the supervisor's age, his or her level of management, the perceived prevalence of the number of ineffective subordinates, organizational control of the hospital and various other hospital size factors.

Adaptation, Psychological↗