A Multimethod Latent State-Trait Model for Structurally Different and Interchangeable Methods
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In: Psychometrika, Vol. 82, No. 1, 01.03.2017, p. 17-47.
Research output: Journal contributions › Journal articles › Research › peer-review
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TY - JOUR
T1 - A Multimethod Latent State-Trait Model for Structurally Different and Interchangeable Methods
AU - Koch, Tobias
AU - Schultze, Martin
AU - Holtmann, Jana
AU - Geiser, Christian
AU - Eid, Michael
N1 - Publisher Copyright: © 2016, The Psychometric Society.
PY - 2017/3/1
Y1 - 2017/3/1
N2 - A new multiple indicator multilevel latent state-trait (LST) model for the analysis of multitrait–multimethod–multioccasion (MTMM-MO) data is proposed. The LST-COM model combines current CFA-MTMM modeling approaches of interchangeable and structurally different methods and LST modeling approaches. The model enables researchers to specify construct and method factors on the level of time-stable (trait) as well as time-variable (occasion-specific) latent variables and analyze the convergent and discriminant validity among different rater groups across time. The statistical performance of the model is scrutinized by a simulation study and guidelines for empirical applications are provided.
AB - A new multiple indicator multilevel latent state-trait (LST) model for the analysis of multitrait–multimethod–multioccasion (MTMM-MO) data is proposed. The LST-COM model combines current CFA-MTMM modeling approaches of interchangeable and structurally different methods and LST modeling approaches. The model enables researchers to specify construct and method factors on the level of time-stable (trait) as well as time-variable (occasion-specific) latent variables and analyze the convergent and discriminant validity among different rater groups across time. The statistical performance of the model is scrutinized by a simulation study and guidelines for empirical applications are provided.
KW - Economics, empirical/statistics
KW - CFA-MTMM
KW - interchangeable methods
KW - latent state-trait (LST) theory
KW - multilevel structural equation modeling
KW - structurally different methods
UR - http://www.scopus.com/inward/record.url?scp=85000613362&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/8809f325-ceec-3d6c-8a84-b7460850679e/
U2 - 10.1007/s11336-016-9541-x
DO - 10.1007/s11336-016-9541-x
M3 - Journal articles
C2 - 27905055
VL - 82
SP - 17
EP - 47
JO - Psychometrika
JF - Psychometrika
SN - 0033-3123
IS - 1
ER -