Results 91 to 100 of about 8,957 (225)
Bifactor-(S–1) model (Model B).
, 2020 O = Organization (Reference facet), FCP = specific Productiveness factor, FR = specific Responsibility factor, FGP = specific Perseverance factor, FGC = specific Consistency factor. Latent acquiescence response style variable not depicted.
Daniel Danner (3765361) +2 more
core +1 more source
Approximating multidimensionality with asymmetric unidimensional IRT models
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Unidimensional item response theory (IRT) models are widely used even in settings where assessment data exhibit subtle forms of multidimensionality. Recent empirical evidence suggests that when item difficulty is associated with dimensionality, asymmetric item characteristic curves (ICCs) emerge in the unidimensional approximation.
Xiangyi Liao +5 more
wiley +1 more source
Bifactor and Hierarchical Models: Specification, Inference, and Interpretation
Annual Review of Clinical Psychology, 2018 Bifactor and other hierarchical models have become central to representing and explaining observations in psychopathology, health, and other areas of clinical science, as well as in the behavioral sciences more broadly. This prominence comes after a relatively rapid period of rediscovery, however, and certain features remain poorly understood.
openaire +4 more sources
Multidimensional unipolar IRT and applications to the measurement of print exposure
British Journal of Mathematical and Statistical Psychology, EarlyView.Abstract Item response theory (IRT) has been a prominent modelling framework in educational and psychological measurement. Traditional IRT models are bipolar, commonly assuming symmetric measurement link functions and symmetric trait distributions over a latent continuum unbounded at both ends. However, many measured constructs, such as print exposure,
Qi (Helen) Huang, Daniel M. Bolt
wiley +1 more source
Body and Social Anhedonia of Depression: A Bifactor Model Analysis
Psychologica Belgica, 2020 The purpose of this study was to develop a statistical model of anhedonia of depression. The study included 748 healthy controls (350 women, 46.79%, age 21.27 ± 4.72) and 80 patients (32 women, 40%, age 38.36 ± 16.42). The Physical Anhedonia Scale (PhAS), the Social Anhedonia Scale (CSAS), the Positive and Negative Affect Scale (PANAS) and the Beck ...
Feng, Bo +4 more
openaire +5 more sources
Journal of Personality, EarlyView.ABSTRACT Objective Aversive (“dark”) personality traits are traditionally studied as predictors of harmful or manipulative behavior, yet their underlying cognitive‐affective structures remain underexplored. This research investigates whether the Dark Core of personality (D)—the common aversive essence of all dark traits—is associated with primal world ...
Robin Schrödter, Benjamin E. Hilbig
wiley +1 more source
Summary of results of bifactor analyses.
, 2019 Summary of results of bifactor analyses.
Janhavi Ajit Vaingankar (2164432) +12 more
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Implications of the Bifactor S - 1 Model for Individual Clinical Assessment [PDF]
, 2020 Burns et al. (this issue) have shown that the application of the symmetrical bifactor model to attention-deficit/hyperactivity disorder (ADHD) and oppositional defiant disorder (ODD) symptoms leads to anomalous and inconsistent results across different ...
Eid, Michael
core +1 more source
Disinhibition and Anankastia as Distinct Domains of Maladaptive Control
Journal of Personality, EarlyView.ABSTRACT Objective The nature of associations between disinhibition, anankastia, and conscientiousness as overlapping domains of control is not well understood. This study aimed to parse the shared and unique components of trait disinhibition and anankastia and examine their associations with trait conscientiousness and relevant outcomes.
Janan Mostajabi, Aidan G. C. Wright
wiley +1 more source
, 2022 The factorial structure of the Kessler Psychological Distress Scale 10-item (K10) and 6-item (K6) has been explored, with conflicting findings across studies.
Hu, Jie +6 more
core +1 more source