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滚雪球式案例抽样
释义
滚雪球式案例抽样
Encyclopedia
管理学
案例研究方法
释
Snowball Case Sampling
滚雪球式案例抽样
一种用来选择知情人士或决定性个案的操作方式。是一种多阶段的抽样技术,始于一个或少数人或个案,然后根据与初始个案的联结而扩展开来。样本像雪球一样越滚越大,直到收集到的信息达到饱和为止。
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enciphering algorithm
encipherment
encipheror
encircled energy
Encirclement and suppression of the culture
encircling method
encircling the cities from the countryside
encircling tighting of venous valve
Encke
Encke crater
Encke gap
Encke's comet
Encke's method
enclave
enclave economy
enclosed calcining
enclosed grassland
enclosed muli-disk wet brake
enclosed pasture
enclosed staircase
enclosed switchgear
enclosing circle
enclosure
enclosure fire
enclosure method
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