UNNECESSARY STRATIFICATION PAIRING CAN NEVER INCREASE EFFICIENCY - A MATHEMATICAL PROOF

被引:6
作者
CHOI, BGK [1 ]
机构
[1] UNIV TORONTO,FAC MED,OCCUPAT & ENVIRONM HLTH UNIT,TORONTO M5S 1A1,ONTARIO,CANADA
关键词
D O I
10.1093/ije/13.1.116
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
引用
收藏
页码:116 / 117
页数:2
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