Results 11 to 20 of about 1,045,002 (343)

Modeling Model Misspecification in Structural Equation Models

Stats, 2023
Structural equation models constrain mean vectors and covariance matrices and are frequently applied in the social sciences. Frequently, the structural equation model is misspecified to some extent.
Alexander Robitzsch
doaj   +1 more source

The effect of social media communication on consumer perceptions of brands [PDF]

, 2013
Researchers and brand managers have limited understanding of the effects social media communication has on how consumers perceive brands. We investigated 504 Facebook users in order to observe the impact of firm-created and user-generated social media ...
Agarwal M., Baldinger A., Beales H., Brodie R. J., Bruhn M., Bruno Schivinski, Byrne B. M., Castronovo C., Chauhan K., Christodoulides G., Christodoulides G., Dariusz Dabrowski, Dodds W., Erdem T., Faircloth J., Gangadharbatla H., Garvin D., Goodstein R., Hautz J., Keller K. L., Kerin R., Miniard P. W., Muntinga D. G., Olson J., Priester J., Rezvani M., Schivinski B., Taylor C. R., Villanueva J., Ward J.   +29 more
core   +1 more source

CONVENIENCE SAMPLING: A REVIEW AND GUIDELINES FOR QUANTITATIVE RESEARCH [PDF]

Journal of Applied Structural Equation Modeling
Convenience sampling is widely used in business and management research, yet its application in quantitative studies is often criticized for lacking rigor and transparency.
Mumtaz Ali Memon, Ramayah Thurasamy, Hiram Ting, Jun-Hwa Cheah   +3 more
doaj   +1 more source

Improving generalizability coefficient estimate accuracy: A way to incorporate auxiliary information

Methodological Innovations, 2018
Initially proposed by Marcoulides and further expanded by Raykov and Marcoulides, a structural equation modeling approach can be used in generalizability theory estimation.
Zhehan Jiang, Kevin Walker, Dexin Shi, Jian Cao   +3 more
doaj   +1 more source

Efficient Bayesian Structural Equation Modeling in Stan

Journal of Statistical Software, 2021
Structural equation models comprise a large class of popular statistical models, including factor analysis models, certain mixed models, and extensions thereof.
Edgar C. Merkle, Ellen Fitzsimmons, James Uanhoro, Ben Goodrich   +3 more
doaj   +1 more source

Exploratory Structural Equation Modeling of Personality Data [PDF]

, 2014
The current article compares the use of exploratory structural equation modeling (ESEM) as an alternative to confirmatory factor analytic (CFA) models in personality research.
Bollen K. A., Browne M. W., Costa P. T., John O. P., John O. P., Jöreskog K. G., Mulaik S., Thurstone L. L.   +7 more
core   +3 more sources

Dynamic Structural Equation Models

Structural Equation Modeling: A Multidisciplinary Journal, 2017
This article presents dynamic structural equation modeling (DSEM), which can be used to study the evolution of observed and latent variables as well as the structural equation models over time. DSEM is suitable for analyzing intensive longitudinal data where observations from multiple individuals are collected at many points in time.
Asparouhov, T., Hamaker, E.L., Muthen, Bengt   +2 more
openaire   +3 more sources

Predicting development of adolescent drinking behaviour from whole brain structure at 14 years of age [PDF]

, 2019
Adolescence is a common time for initiation of alcohol use and development of alcohol use disorders. The present study investigates neuroanatomical predictors for trajectories of future alcohol use based on a novel voxel-wise whole-brain structural ...
Babor, Boecker-Schlier, Brain Development Cooperative Group, Brenhouse, Casanova, Dager, Durston, Goddings, Goodkind, Goodman, Heinz, Jacobus, Kievit, Koob, Kühn, Kühn, Little, Madhyastha, McArdle, Muthen, Nees, Norman, Olsen, Ostby, Raz, Ritchie, Schumann, Squeglia, Squeglia, Whelan   +29 more
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A correlational analysis of the relationships among intolerance of uncertainty, anxiety sensitivity, subjective sleep quality, and insomnia symptoms [PDF]

, 2019
In this study, we used structural equation modeling to investigate the interplay among Intolerance of Uncertainty (IU), Anxiety Sensitivity (AS), and sleep problems. Three hundred undergraduate students completed the Intolerance of Uncertainty Scale, the
Calanna, Pierpaolo, Carleton, R. Nicholas, De Gennaro, Luigi, Ferrara, Michele, Lauriola, Marco, Mosca, Oriana, Salfi, Federico, Socci, Valentina, Tempesta, Daniela   +8 more
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A Spatial Structural Derivative Model for Ultraslow Diffusion

, 2017
This study investigates the ultraslow diffusion by a spatial structural derivative, in which the exponential function exp(x)is selected as the structural function to construct the local structural derivative diffusion equation model.
Chen, Wen, Liang, Yingjie, Weberszpil, Jose, Xu, Wei   +3 more
core   +1 more source