Over reliance on model fit indices in confirmatory factor analyses may lead to incorrect inferences about bifactor models: A cautionary note by Tyrone B. Pretorius

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The Perceived Stress Scale is essentially unidimensional: Complementary evidence from ancillary bifactor indices and Mokken analysis by Tyrone B. Pretorius

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The applicability of the UCLA loneliness scale in South Africa: Factor structure and dimensionality by Tyrone B. Pretorius

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Deriving Meaning from Chaos: The Mediating Role of the Sense of Coherence in the Serial Relationships among Fear of COVID-19, Indices of Psychological Distress, and Life Satisfacti... by Tyrone B. Pretorius, Anita Padmanabhanunni

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Cognitive Adaptation to Stress and Trauma: The Role of Self-Appraised Problem-Solving in Posttraumatic Stress Disorder by Anita Padmanabhanunni, Tyrone B. Pretorius

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Toward a Positive Life beyond COVID-19: Problem-Solving Appraisal as a Resistance Resource in the Relationship between Stress and Well-Being in Students by Tyrone B. Pretorius, Anita Padmanabhanunni

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A unidimensional short form of the Beck Hopelessness Scale (BHS-7) derived using item response theory by Tyrone B. Pretorius, Anita Padmanabhanunni

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Assessing the cognitive component of subjective well-being: Revisiting the satisfaction with life scale with classical test theory and item response theory by Tyrone B. Pretorius, Anita Padmanabhanunni

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Is Less More? Reevaluating the Psychometric Properties of the Sense of Coherence-13 and a Revised Seven-Item Version in South Africa Using Classical Theory and Item Response Theory by Tyrone B. Pretorius, Anita Padmanabhanunni

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Resisting Fear: The Role of Problem-Solving Appraisals in Post-Traumatic Stress Disorder and Depression by Tyrone B. Pretorius, Anita Padmanabhanunni

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Further Refinement of the Center for Epidemiological Studies Depression Scale-10: Complementary Evidence from Item Response Theory and Classical Test Theory by Anita Padmanabhanunni, Tyrone B. Pretorius

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The role of resilience in the relationship between role stress and psychological well-being during the COVID-19 pandemic: a cross-sectional study by Anita Padmanabhanunni, Tyrone B Pretorius, Natasha Khamisa

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COVID-19-related worries and mental health: the protective role of sense of coherence by Anita Padmanabhanunni, Serena Ann Isaacs, Tyrone B. Pretorius

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The PSI-20: Development of a Viable Short Form Alternative of the Problem Solving Inventory Using Item Response Theory by Tyrone B. Pretorius, P. Paul Heppner, Anita Padmanabhanunni, Serena Ann Isaacs

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Satisfied with teaching? Psychometric properties of the Teaching Satisfaction Scale by Tyrone B. Pretorius, Anita Padmanabhanunni, Kyle M. Jackson, Brendon D. Faroa

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The Mediating Role of Teacher Identification in the Relationship Between Psychological Distress and Teacher Satisfaction During COVID-19 by Kyle Jackson MA, Zorina Noordien MA, Anita Padmanabhanunni PhD, Tyrone B. Pretorius PhD

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