搜索结果: 1-2 共查到“Quality of Performance”相关记录2条 . 查询时间(0.18 秒)
How do herd’s genetic level and milk quality affect performance of dairy farms?
genetic level dairy farm technical efficiency data envelopment analysis fractional regression model
2018/11/23
The effects of genetic level and output quality characteristics on technical efficiency (TE) of dairy farms were studied. The average total relative breeding value (RBV) at herd level was considered a...
Quality of Performance and Change-Sensitive Assessment of Cognitive Ability
Quality of Performance Change-Sensitive Assessment Cognitive Ability
2015/5/27
Growth and change are fundamental processes in human development. Recent trends in education, psychology, medicine, and other fields have stimulated renewed interest in methods of measuring developmen...