Illustration of Multilevel Explanatory IRT Model DIF Testing with the Creative Thinking Scale

Meihua Qian; Xianyong Wang

doi:10.1002/jocb.423

A Mixture Explanatory IRT Model for Dynamic Processes

Multivariate Behavioral Research ◽

10.1080/00273171.2021.2011699 ◽

2022 ◽

pp. 1-1

Author(s):

Clifford E. Hauenstein ◽

Susan E. Embretson

Keyword(s):

Dynamic Processes ◽

Irt Model ◽

Explanatory Irt

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Kreativität bei Kindern und Jugendlichen mit Asperger Syndrom

Kindheit und Entwicklung ◽

10.1026/0942-5403/a000126 ◽

2014 ◽

Vol 23 (1) ◽

pp. 13-22 ◽

Cited By ~ 2

Author(s):

Elisabeth M. Weiss ◽

Bianca Gschaidbauer ◽

Liane Kaufmann ◽

Ilona Papousek ◽

Andreas Fink

Keyword(s):

Creative Thinking

Das Ziel der vorliegenden Studie war die systematische Erfassung der Kreativitätsleistung bei 5- bis 14-jährigen Jungen mit Asperger Syndrom im Vergleich mit einer gesunden Kontrollgruppe (je n=24). Untersucht wurden sowohl quantitative Kreativitätsaspekte (Ideenflüssigkeit, Ideenflexibilität) als auch qualitative Kreativitätsaspekte (Originalität) bei zwei Altersgruppen (jüngere Kinder: 5 – 9 Jahre, ältere Kinder/Jugendliche: 10 – 14 Jahre). Die Ergebnisse zeigen, dass bei Kindern/Jugendlichen mit Asperger Syndrom primär die quantitativen Aspekte der Kreativität beeinträchtigt sind (Ideenflüssigkeit und -flexibilität bei gleichbleibenden Items aus dem 5-Punkte Test), während die Kreativitätsleistung bei den abwechslungsreicheren Bildergänzungsaufgaben des Torrance Test of Creative Thinking, bei denen die Qualität/Originalität im Vordergrund steht, unbeeinträchtigt ist. In unserer Stichproben waren die Alterseffekte signifikant (jüngere Kinder zeigten schlechtere Leistungen), aber über die Gruppen vergleichbar (d. h. die Interaktionseffekte waren nicht signifikant). Im Sinne einer ressourcenorientierten Diagnostik, die für eine maßgeschneiderte Interventionsplanung unerlässlich ist, sollten also zusätzlich zu den quantitativen auch die qualitativen Aspekte kreativer und exekutiver Denkleistungen erfasst werden.

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The Effect of Alternative Scoring Procedures on the Measurement Properties of a Self-Administered Depression Scale

European Journal of Psychological Assessment ◽

10.1027/1015-5759/a000371 ◽

2019 ◽

Vol 35 (1) ◽

pp. 55-62 ◽

Cited By ~ 1

Author(s):

Noboru Iwata ◽

Akizumi Tsutsumi ◽

Takafumi Wakita ◽

Ryuichi Kumagai ◽

Hiroyuki Noguchi ◽

...

Keyword(s):

Classical Test Theory ◽

Depression Scale ◽

Psychometric Testing ◽

Epidemiologic Studies ◽

Test Theory ◽

Measurement Properties ◽

Irt Model ◽

Response Alternatives ◽

Polytomous Item Response ◽

Θ Point

Abstract. To investigate the effect of response alternatives/scoring procedures on the measurement properties of the Center for Epidemiologic Studies Depression Scale (CES-D) which has the four response alternatives, a polytomous item response theory (IRT) model was applied to the responses of 2,061 workers and university students (1,640 males, 421 females). Test information functions derived from the polytomous IRT analyses on the CES-D data with various scoring procedures indicated that: (1) the CES-D with its standard (0-1-2-3) scoring procedure should be useful for screening to detect subjects with “at high-risk” of depression if the θ point showing the highest information corresponds to the cut-off point, because of its extremely higher information; (2) the CES-D with the 0-1-1-2 scoring procedure could cover wider range of depressive severity, suggesting that this scoring procedure might be useful in cases where more exhaustive discrimination in symptomatology is of interest; and (3) the revised version of CES-D with replacing original positive items into negatively revised items outperformed the original version. These findings have never been demonstrated by the classical test theory analyses, and thus the utility of this kind of psychometric testing should be warranted to further investigation for the standard measures of psychological assessment.

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Modeling Self-Determination Theory Motivation Data by Using Unfolding IRT

European Journal of Psychological Assessment ◽

10.1027/1015-5759/a000629 ◽

2020 ◽

pp. 1-9

Author(s):

Philipp A. Freund ◽

Annette Lohbeck

Keyword(s):

Ideal Point ◽

Self Determination Theory ◽

Self Determination ◽

Dominance Model ◽

Irt Model ◽

Autonomous Behavior ◽

Location Parameters ◽

Unfolding Models ◽

Using Data ◽

Item Location

Abstract. Self-determination theory (SDT) suggests that the degree of autonomous behavior regulation is a characteristic of distinct motivation types which thus can be ordered on the so-called Autonomy-Control Continuum (ACC). The present study employs an item response theory (IRT) model under the ideal point response/unfolding paradigm in order to model the response process to SDT motivation items in theoretical accordance with the ACC. Using data from two independent student samples (measuring SDT motivation for the academic subjects of Mathematics and German as a native language), it was found that an unfolding model exhibited a relatively better fit compared to a dominance model. The item location parameters under the unfolding paradigm showed clusters of items representing the different regulation types on the ACC to be (almost perfectly) empirically separable, as suggested by SDT. Besides theoretical implications, perspectives for the application of ideal point response/unfolding models in the development of measures for non-cognitive constructs are addressed.

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