NotesFAQContact Us
Collection
Advanced
Search Tips
ERIC Number: ED530563
Record Type: Non-Journal
Publication Date: 2012
Pages: 6
Abstractor: ERIC
Reference Count: 10
ISBN: N/A
ISSN: N/A
Selecting a Sample for Your Experiment: A Non-Random Stratified Sampling Approach
Tipton, Elizabeth
Society for Research on Educational Effectiveness
The purpose of this paper is to develop a more general method for sample recruitment in experiments that is purposive (not random) and that results in a sample that is compositionally similar to the generalization population. This work builds on Tipton et al. (2011) by offering solutions to a larger class of problems than the non-overlapping eligible and population case described in this paper. There are three parts to this approach: (1) Populations and samples defined; (2) Covariate selection assumptions; and (3) Sample selection method.
Society for Research on Educational Effectiveness. 2040 Sheridan Road, Evanston, IL 60208. Tel: 202-495-0920; Fax: 202-640-4401; e-mail: inquiries@sree.org; Web site: http://www.sree.org
Publication Type: Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: Society for Research on Educational Effectiveness (SREE)