With research results showing the cumulative effects of sleep loss and its impact on productivity, doubt has been voiced about the accuracyof Steel's self-assessment.
随着研究结果显示睡眠不足的累积效应及其对生产力的影响,人们对斯蒂尔自我评估的准确性提出了质疑。
2
Consider the Timing of the AssessmentTiming may affect the accuracyof an assessment because situations and needs can change dramatically from day to day.
考虑评估时效性——因为每一天情况和需求都可能发生显著变化,时效影响一项评估的准确度。
3
Proper design of sampling and survey methods can increase substantially the accuracy and usefulness ofassessment data.