Similarly, most government documents continue to use single point targets as measures of success. For example, a target for the amount of roads to be built in a year might be, say, 700 miles. What if at the end of the year the actual achievement is 685 miles? How are we to judge performance? In the absence of an agreement on judging deviations from the target, the final say lies with the evaluator. If the evaluator like the evaluatee, she could say it is close enough. Otherwise, she could make a big deal about missing the target. In the absence of an ex-ante agreement on measuring deviations from the target, evaluators have a huge subjective power over evaluatees.