Обложка Snowball Sampling
Название книги:

Snowball Sampling

Betascript Publishing (2010-08-21 )

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ISBN-13:

978-613-1-39628-1

ISBN-10:
6131396280
EAN:
9786131396281
Язык Книги:
Английский
Краткое описание:
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In sociology and statistics research, snowball sampling is a technique for developing a research sample where existing study subjects recruit future subjects from among their acquaintances. Thus the sample group appears to grow like a rolling snowball. As the sample builds up, enough data is gathered to be useful for research. This sampling technique is often used in hidden populations which are difficult for researchers to access; example populations would be drug users or prostitutes. As sample members are not selected from a sampling frame, snowball samples are subject to numerous biases. For example, people who have many friends are more likely to be recruited into the sample.
Издательский Дом:
Betascript Publishing
Веб-сайт:
https://www.betascript-publishing.com/
Edited by:
Lambert M. Surhone, Mariam T. Tennoe, Susan F. Henssonow
Количество страниц:
116
Опубликовано:
2010-08-21
Акции:
В наличии
Категория:
Общие социальные науки
Цена:
39.00 €
Ключевые слова:
Sociology, Statistics, Sampling Frame, Sampling (statistics)

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