One & two dimensional measurement
Evalu8ing allows you to define the direction of the evaluation and measurement.
Fig A: This is a one directional or one dimensional measurement, like a score card. In this example Group One is evaluating Group Two.
Fig B: This is a two directional or two dimensional measurement, or a 180º assessment. In this example Group A is evaluating Group B and Group B is evaluating Group A.
One dimensional measurement is ideal in situations where:
1. The performance of the target group (Two) is not influenced or dependent on the performance of the assessed group (One).
2. Where the target group (One) is simply providing feedback or the assessed group (Two) has requested feedback.
Where two dimensional measures are undertaken the criteria is common to both directions to create a level playing field for evaluation.