2008年8月15日 星期五

BSC comparing performances using many-faceted Rasch model


A paper of "Comparisons of Hospital Balanced Scorecard Performances Using Many-Facet Rasch Model: Predict and Detect" was reviewed.

We know that the balanced scorecard (BSC) has been implemented worldwide in every hospital. Many executives are encouraged to compare, and even predict or detect performances WITHIN and BETWEEN hospitals year by year.

The many-facet Rasch Model (MFRM) could be applied to analyze BSC data.


The same scenario can be designed as the indication management for assessment on examinees, judges and items, which are inspected and monitored periodly and continuously to let medical quality upgraged through the process of learning, practising and habit-shapping.
A picture is worth a thousand words is a proverb that refers to the idea that complex stories can be described with just a single still image, or that an image may be more influential than a substantial amount of text. It also aptly characterizes the goals of visualization where large amounts of data must be absorbed quickly.



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