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ERIC Number: EJ879183
Record Type: Journal
Publication Date: 2010
Pages: 10
Abstractor: As Provided
Reference Count: 29
ISBN: N/A
ISSN: ISSN-0165-0254
Differences in Causal Estimates from Longitudinal Analyses of Residualized versus Simple Gain Scores: Contrasting Controls for Selection and Regression Artifacts
Larzelere, Robert E.; Ferrer, Emilio; Kuhn, Brett R.; Danelia, Ketevan
International Journal of Behavioral Development, v34 n2 p180-189 2010
This study estimates the causal effects of six corrective actions for children's problem behaviors, comparing four types of longitudinal analyses that correct for pre-existing differences in a cohort of 1,464 4- and 5-year-olds from Canadian National Longitudinal Survey of Children and Youth (NLSCY) data. Analyses of residualized gain scores found apparently detrimental effects of all corrective actions by parents and professionals on subsequent antisocial behavior and hyperactivity. In contrast, analyses of simple gain scores found only apparently beneficial effects. Temporally reversed analyses yielded the same pattern of results, consistent with selection biases and regression artifacts, not with unidirectional causal effects. The findings were similar for corrective actions by professionals (e.g., Ritalin, psychotherapy) and by parents (physical and nonphysical punishment, scolding/yelling, "hostile-ineffective" parenting). Longitudinal analyses should check for similar artifacts by implementing temporally-reversed analyses and by determining whether causally relevant coefficients would replicate without artifacts biased in their favor. (Contains 3 figures and 2 tables.)
SAGE Publications. 2455 Teller Road, Thousand Oaks, CA 91320. Tel: 800-818-7243; Tel: 805-499-9774; Fax: 800-583-2665; e-mail: journals@sagepub.com; Web site: http://sagepub.com
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: Canada