Mediation analysis

by Iacobucci, Dawn

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Title Statements

Full title :Mediation analysis / Dawn Iacobucci.

Summary

"This book covers mediation analysis--the examination of whether an effect of one variable on another is direct or indirect or both. Author Dawn Iacobucci offers thorough coverage of introductory and advanced material as well as conceptual and statistical information. The book begins by introducing arguments of causality, and proceeds to examine current options for analyzing data patterns purported to exhibit meditational structures. Iacobucci shows direct and indirect paths via causal paths, regression, and structural equations models. She also grounds readers in a popular structural equations modeling approach so they can implement the statistical methods discussed in testing for evidence of mediation in a variety of empirical contexts."--Pub. desc.

Edition Statements

Publication Date:©2008.

Publication Statements

Publisher(s):SAGE
Place of Publication:Los Angeles
Language:eng
Publication Date:©2008.

The Physical Object

Description:xiii, 85 pages ; : 22 cm.

Edition Identifiers

ISBN:9781412925693, 141292569X, 9781412984966, 1412984963
oclc:ocn179793366
LC Classification:H61.25
Dewey Decimal:519.5/36

1. Introduction to Mediation -- 1.1. What is Mediation and Why is it Important -- 1.2. Causation -- 2. Mediation Analysis Basics -- 2.1. The Classic Mediation Test -- 2.2. An Alternative: Directed Acyclic Graphs -- 2.3. A Superior Alternative: Structural Equations Models -- 3. Mediation With Structural Equations Modeling: The Measurement Model -- 3.1. Mediation in the Presence of Multiple Measures -- 3.2. Mediation and the Measurement Model of Structural Equations Models -- 3.3. Illustration -- 3.4. Fitting the Measurement Model -- 4. Mediation With Structural Equations Modeling: The Structural Model -- 4.1. Conceptual Overview -- 4.2. Illustration -- 4.3. Suppression -- 4.4. LISREL Syntax for Four-Construct Models -- 4.5. LISREL Syntax for a Longer Mediation Chain and Alternative Mediation Paths -- 4.6. Significance of the Indirect Effect -- 4.7. Remaining Issues -- 5. Advanced Topics -- 5.1. Mediated Moderation -- 5.2. Moderated Mediation -- 5.3. Categorical Variables -- 5.4. Longitudinal Data -- 6. Conclusions -- Appendix: Commands for Fitting SEM Mediation Models via SAS, EQS, and AMOS.

Subjects

Analyse de régression Mediation Modèles d'équations structurales Modèles mathématiques regression analysis Regressionsanalys Regressionsanalyse Samhällsvetenskap -- matematiska modell… Sciences sociales -- Modèles mathématiq… Social sciences -- Mathematical models Sozialwissenschaften Structural equation modeling Strukturgleichungsmodell