 Muthén, B. & Asparouhov, T. (2014). IRT studies of many groups: The alignment method. Frontiers in Psychology, Volume 5, DOI: 10.3389/fpsyg.2014.00978
 Asparouhov, T. & Muthén, B. (2014). Multiplegroup factor analysis alignment. Structural Equation Modeling: A Multidisciplinary Journal, 21:4, 495508. DOI: 10.1080/10705511.2014.919210. An earlier version of this paper was posted as web note 18.
Mplus input, output, and data files for Web Note 18 Monte Carlo simulations are available here. Realdata analyses of the traditionconformity items for 26 countries and corresponding Monte Carlo simulation are available here. For further information,
see the 2013 July Ljubljana talk here.
 Muthén and Asparouhov (2013). New methods for the study of measurement invariance with many groups. Mplus scripts are available here.
