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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ118470
Record Type: CIJE
Publication Date: 1974
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Estimating Causal Effects of Treatments in Randomized and Nonrandomized Studies
Rubin, Donald B.
Journal of Educational Psychology, 66, 5, 688-701, Oct 74
Randomization should be employed whenever possible but the use of carefully controlled nonrandomized data to estimate causal effects is a reasonable and necessary procedure in many cases. (Author/BJG)
Descriptors: Predictive Validity, Reliability, Research Design, Sampling
Publication Type: N/A
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: N/A
Authoring Institution: N/A
Identifiers: Randomization