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Schweizer, Karl; Gold, Andreas; Krampen, Dorothea; Troche, Stefan (2023). Conceptualizing correlated residuals as item-level method effects in confirmatory factor analysis. Educational and psychological measurement SAGE 10.1177/00131644231218401
Schweizer, Karl; Reiß, Siegbert; Troche, Stefan (2019). Does the Effect of a Time Limit for Testing Impair Structural Investigations by Means of Confirmatory Factor Models? Educational and psychological measurement, 79(1), pp. 40-64. SAGE 10.1177/0013164418770824
Schweizer, Karl; Troche, Stefan (2018). Is the Factor Observed in Investigations on the Item-Position Effect Actually the Difficulty Factor? Educational and psychological measurement, 78(1), pp. 46-69. SAGE 10.1177/0013164416670711
