For example, in snowball sampling it often happens that some interviewed people nominate candidates that do not belong to the same population.
http://www.uiah.fi/projects/metodi/152.htm

Description of Snowball Sampling Tool ... Snowball Sampling . Description: Snowball sampling is an approach for locating information-rich key informants 1.
http://www.dse.vic.gov.au/DSE/wcmn203.nsf/LinkView/D340630944BB2D51CA25708900062E9838C091705EA81A2FCA257091000F8579?Open&Layout=DSE~PrinterFriendly

Or, we might capitalize on informal social networks to identify specific respondents who are hard to locate otherwise, as in snowball sampling.
http://www.socialresearchmethods.net/kb/sampnon.php

The most active market research discussion forum on the Web. Sponsored by Discovery Research Group and Venture Data
http://www.researchinfo.com/oldforum/archive73/messages/8023.html

It discusses wiretapping and the use of snowball sampling when monitoring covert networks. 96khz: GigaStudio is going the complete opposite direction, with version 3 now offering ...
http://www.yourdictionary.com/sampling

Snowball sampling methods are known to be a biased toward highly connected actors and consequently produce core-periphery networks when these may not ...
http://wean.css.gmu.edu/

This article treats an issue that arises when statistical properties of a social network are estimated from data that has been obtained by snowball sampling. Snowball sampling ...
http://biblio.vsp.tu-berlin.de/319/

Author: Noy, Chaim. Source: International Journal of Social Research Methodology, Volume 11, Number 4, October 2008 , pp. 327-344(18)
http://www.ingentaconnect.com/content/routledg/tsrm/2008/00000011/00000004/art00005

What is Respondent Driven Sampling ? Respondent-driven sampling (RDS), combines "snowball sampling" (getting individuals to refer those they know, these individuals in turn refer ...
http://www.respondentdrivensampling.org/reports/RDSsummary.htm

... Random sampling · Stratified sampling · Cluster sampling · Quota sampling · Judgment sampling · Snowball sampling
http://www.mnsu.edu/emuseum/methods/sampling%20intro.html

Tool: Snowball sampling Description: Snowball sampling is an approach for locating information-rich key informants (Patton, 1990).Using this approach,a few potential respondents ...
https://www3.secure.griffith.edu.au/03/toolbox/display_tool.php?pk1=14

Respondent-driven sampling is a form of snowball sampling which allows researchers to make unbiased estimates about hidden populations.
http://www.princeton.edu/~mjs3/rds.shtml

sampling: Snowball sampling can be applied for two primary purposes. fight: Some are sliding in their cars on the driveway where the snow has frozen; others are starting a snowball ...
http://www.yourdictionary.com/snowball

C larcor, a global provider of filtration products, was interested in finding out how their customers felt about various aspects of Clarcor as a vendor. In conjunction with The ...
http://www.workinstitute.com/PressReleases/clarcor.pdf

Snowball Sampling. This is where researchers solicit help from respondents in identifying the population under study.
http://www.uic.edu/classes/socw/socw560/SAMPLING/tsld044.htm

Description of Snowball Sampling Tool ... For information about DSE Phone: 136 186 TTY: 1800 122 969 Victorian Bushfire Information Line:
http://www.dse.vic.gov.au/DSE/wcmn203.nsf/childdocs/-D15064A59E496FC8CA2570360014FEF8-38C091705EA81A2FCA257091000F8579?open

This article describes how snowball sampling was applied in two different cases to evaluate digital collections. The first digital library was evaluated by conducting in?person ...
http://connect.educause.edu/Library/Abstract/EvaluationofDigitalLibrar/36390

Using snowball sampling and an exponential model to enumerate and estimate the size of a network that forms policy Using snowball sampling and an exponential forecast to enumerat
http://personal.lse.ac.uk/astill/docs/nfp_enum_and_forecast.pdf

This article describes how snowball sampling was applied in two different cases to evaluate digital collections. The first digital library was evaluated by conducting in?person ...
http://tc.eserver.org/25857.html

A natural starting point would be the strategy sometimes called "snowball sampling": pick an initial target, say G. W. Bush, and identify everyone who counts as one of his cronies ...
http://www.cscs.umich.edu/%7Ecrshalizi/weblog/386.html

Oliver, Paul and Jupp, Victor (2006) Snowball sampling. In: The SAGE dictionary of social research methods. Sage. ISBN 9780761962977. Metadata only available from this repository.
http://eprints.hud.ac.uk/2051/

This article describes how snowball sampling was applied in two different cases to evaluate digital collections.
http://outreach.lib.uic.edu/www/issues/issue10_5/peterson/

In 'snowball sampling', the researcher asks respondents to give referrals to other possible respondents. Here's details.
http://changingminds.org/explanations/research/sampling/snowball_sampling.htm

Snowball Sampling. In snowball sampling, researchers ask individuals to name others who would be candidates for the research. For example, if anthropologists need to interview ...
http://www.mnsu.edu/emuseum/methods/snowball%20sampling.html

Snowball Sampling Description. The Snowball sampler picks a random starting node, then all nodes connected to that node, then all nodes connected to those nodes, and so on until n ...
https://nwb.slis.indiana.edu/community/?n=SampleData.SnowballSampling

Short essay on Snowball Sampling in Governance Discussions, as discussed on Dear Habermas. ... Snowball Sampling on transform_dom . MIRROR SITES: CSUDH - Habermas - UWP ISSUES AND ...
http://www.csudh.edu/dearhabermas/snowball01.htm

Slide 44 of 51
http://www.uic.edu/classes/socw/socw560/SAMPLING/sld044.htm

These include convenience sampling, judgment sampling, quota sampling, and snowball sampling. The advantage of probability sampling is that sampling error ...
http://www.statpac.com/surveys/sampling.htm

A sampling of snowballs. ... A snowball is a spherical object made from frozen water or snow, usually created by scooping ...
http://en.wikipedia.org/wiki/Snowball