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ERIC Number: EJ596274
Record Type: Journal
Publication Date: 1999
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-0193-841X
Sequential Assignment and Treatment-as-Usual: Alternatives to Standard Experimental Designs in Field Studies of Treatment Efficacy.
Staines, Graham L.; McKendrick, Karen; Perlis, Theresa; Sacks, Stanley; De Leon, George
Evaluation Review, v23 n1 p47-76 Feb 1999
Explores sequential assignment (SA) and treatment-as-usual (TAU) as two approaches to overcome many of the obstacles of random assignment in field studies of treatment efficacy. Substituting SA and TAU for the standard random assignment may introduce methodological impurities including certain limited biases. (SLD)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A