Dissertation b l snow - liajourmebe.cba.pl.
Snowball sampling is a commonly employed sampling method in qualitative research; however, the diversity of samples generated via this method has repeatedly been questioned. Scholars have posited several anecdotally based recommendations for enhancing the diversity of snowball samples. In this study, we performed the first quantitative, medium-N analysis of snowball sampling to identify.
Snowball sampling can be used to recruit participants in research in marginalized, criminalized or other stigmatized behaviour, and its consequences. Examples include the use of illegal substances (e.g., unprescribed drugs), collection of illegal materials (e.g., ivory, unlicensed weapons), or stigmatized practices (e.g., support for anorexia, sexual fetish).
The debt-snowball method is a debt-reduction strategy, whereby one who owes on more than one account pays off the accounts starting with the smallest balances first, while paying the minimum payment on larger debts. Once the smallest debt is paid off, one proceeds to the next larger debt, and so forth, proceeding to the largest ones last. This method is sometimes contrasted with the debt.
Content Mining. Web mining focuses on the discovery of meaningful knowledge from data such as online mailing lists, blogs, and social media and includes analysis of structure, usage and content. 11 Web content mining aims to extract and analyze useful information (e.g., opinions, sentiment, main topics) from web content by applying techniques from multidisciplinary fields including data mining.
Snowball sampling may be defined as a technique for gathering research subjects through the identification of an initial subject who is used to provide the names of other actors. These actors may themselves open possibilities for an expanding web of contact.
View Snowball Sampling Research Papers on Academia.edu for free.
The procedures of chain referral sampling are not self-evident or obvious. This article attempts to rectify this methodological neglect. The article provides a description and analysis of some of the problems that were encountered and resolved in the course of using the method in a relatively large exploratory study of ex-opiate addicts.