Do you feel that public school administrators should be compensated according to student performance? So many states have evaluation systems that are heavily weighted by "professional practice" scores. A very small portion of these scores, however, are actually driven by student outcomes. When student outcomes receive a greater weight, the metrics leading to a satisfactory score are often easy to attain. Why is there such a disconnect between education performance metrics and the business world? Why are there not rigorous performance incentives like the business world?