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Análisis de modelos de ecuaciones estructurales mediante el paquete Lavaan

Structural equation modeling analysis using the lavaan package
Authors: Sallán Leyes, José María; Fernández Alarcón, Vicenç; Simó Guzmán, Pep; Lordan González, Oriol; González Prieto, David;

Análisis de modelos de ecuaciones estructurales mediante el paquete Lavaan

Abstract

El análisis de ecuaciones estructurales es una técnica para evaluar modelos con relaciones complejas entre variables (path analysis), así co-mo modelos con variables latentes. Un caso especialmente interesante de aplica-ción es el análisis factorial confirmatorio, que permite evaluar la validez de cons-tructo de escalas de medida. En este artículo se presenta el paquete de R lavaan, que permite evaluar con facilidad modelos de ecuaciones estructurales. Se reporta información sobre la sintaxis del modelo, así como de las posibilidades del paque-te. Structural equation modeling is a technique to asses models with complex relationships between variables (path analysis), and models with la-tent variables. An especially interesting case is confirmatory factor analysis, a technique that allows assessing the construct validity of measurement scales. In this paper the lavaan package of R is presented, which easily allows testing struc-tural equation models. Information about the model syntax is reported, and of the possibilites of the package.

Peer Reviewed

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Spain
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Keywords

Modelos de ecuaciones estructurales, Social sciences--Statistical methods, Classificació AMS::65 Numerical analysis::65E05 Numerical methods in complex analysis (potential theory, etc.), Equacions estructurals, Ciències socials -- Mètodes de simulació, Structural equation modeling, Structural equation models, Confirmatory factor analysis, Análisis factorial confirmatorio, Àrees temàtiques de la UPC::Matemàtiques i estadística::Estadística matemàtica::Mètodes estadístics

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selected citations
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This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
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popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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