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Identifiability of nonlinear logistic test models


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  • Timo Bechger


  • Norman Verhelst
  • Huub Verstralen
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    Bibliographic Info

    Article provided by Springer in its journal Psychometrika.

    Volume (Year): 66 (2001)
    Issue (Month): 3 (September)
    Pages: 357-371

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    Handle: RePEc:spr:psycho:v:66:y:2001:i:3:p:357-371

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    Keywords: linear logistic test model; identifiability; item response theory; componential item response theory; nonlinear logistic test models;


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    1. Gabrielsen, Arne, 1978. "Consistency and identifiability," Journal of Econometrics, Elsevier, vol. 8(2), pages 261-263, October.
    2. René Butter & Paul Boeck & Norman Verhelst, 1998. "An item response model with internal restrictions on item difficulty," Psychometrika, Springer, vol. 63(1), pages 47-63, March.
    3. Bekker, Paul A., 1989. "Identification in restricted factor models and the evaluation of rank conditions," Journal of Econometrics, Elsevier, vol. 41(1), pages 5-16, May.
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    Cited by:
    1. Gunter Maris & Timo Bechger, 2004. "Equivalent MIRID models," Psychometrika, Springer, vol. 69(4), pages 627-639, December.
    2. Ernesto San Martín & Alejandro Jara & Jean-Marie Rolin & Michel Mouchart, 2011. "On the Bayesian Nonparametric Generalization of IRT-Type Models," Psychometrika, Springer, vol. 76(3), pages 385-409, July.
    3. Timo Bechger & Huub Verstralen & Norman Verhelst & Gunter Maris, 2004. "Equivalent LLTMS: A rejoinder," Psychometrika, Springer, vol. 69(2), pages 317-318, June.


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