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Psychological Methods|January 6, 2022
Local minima and factor rotations in exploratory factor analysisHoang V Nguyen, Niels G WallerEducational and Psychological Measurement|November 1, 2024
Rotation Local Solutions in Multidimensional Item Response Theory ModelsHoang V Nguyen, Niels G WallerMultivariate Behavioral Research|June 21, 2016
Fungible Correlation Matrices: A Method for Generating Nonsingular, Singular, and Improper Correlation Matrices for Monte Carlo ResearchNiels G WallerJournal of Abnormal Psychology|June 2, 2006
Carving nature at its joints: Paul Meehl's development of taxometricsNiels G WallerMultivariate Behavioral Research|August 4, 2025
How to Get MAD: Generating Uniformly Sampled Correlation Matrices with a Fixed Mean Absolute DiscrepancyNiels G WallerPsychometrika|December 6, 2017
Direct Schmid-Leiman Transformations and Rank-Deficient Loadings MatricesNiels G WallerPsychological Methods|July 26, 2019
Recovering bifactor models: A comparison of seven methodsCasey Giordano, Niels G WallerMultivariate Behavioral Research|March 18, 2017
Bayesian Modal Estimation of the Four-Parameter Item Response Model in Real, Realistic, and Idealized Data SetsNiels G Waller, Leah FeuerstahlerPsychological Methods|September 24, 2002
The path analysis controversy: a new statistical approach to strong appraisal of verisimilitudePaul E Meehl, Niels G WallerPageof 4