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Some neglected problems in IRT
Fischer, Gerhard - In: Psychometrika 60 (1995) 4, pp. 459-487
Persistent link: https://www.econbiz.de/10005381829
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An extension of the partial credit model with an application to the measurement of change
Fischer, Gerhard; Ponocny, Ivo - In: Psychometrika 59 (1994) 2, pp. 177-192
Persistent link: https://www.econbiz.de/10005166422
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Applying the principles of specific objectivity and of generalizability to the measurement of change
Fischer, Gerhard - In: Psychometrika 52 (1987) 4, pp. 565-587
Persistent link: https://www.econbiz.de/10005376291
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On estimating true change interrelationships with other variables
Raykov, Tenko - In: Quality & Quantity: International Journal of Methodology 27 (1993) 4, pp. 353-370
Persistent link: https://www.econbiz.de/10009396432
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Understanding correlates of change by modeling individual differences in growth
Rogosa, David; Willett, John - In: Psychometrika 50 (1985) 2, pp. 203-228
Persistent link: https://www.econbiz.de/10005184060
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An irt-based model for dichotomous longitudinal data
Fischer, Gerhard - In: Psychometrika 54 (1989) 4, pp. 599-624
Persistent link: https://www.econbiz.de/10005603733
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An extension of the rating scale model with an application to the measurement of change
Fischer, G.; Parzer, P. - In: Psychometrika 56 (1991) 4, pp. 637-651
Persistent link: https://www.econbiz.de/10005612758