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Literature DB >> 33510693

A Rasch Analysis of the Irrational Procrastination Scale (IPS).

Abstract

The present study analyses the psychometric properties of the irrational procrastination scale (IPS; Steel, 2002, 2010) in a sample of United States college students using the Rasch modeling approach. Results showed that the IPS items had a high level of reliability, good content validity, structural validity, and substantive validity, and no differential item functioning (DIF) effects in terms of gender. The IPS was found to be unidimensional, supporting the originally proposed theoretical structure by Steel (2002, 2010). Finally, psychometric implications derived from the results and study limitations are discussed; recommendations for future investigations are also offered.

Entities: Chemical Disease Gene Species

Keywords: Rasch analysis; dimensionality; irrational procrastination scale; measurement; procrastination; rating scale model

Year: 2021 PMID： 33510693 PMCID： PMC7835253 DOI： 10.3389/fpsyg.2020.615341

Source DB: PubMed Journal: Front Psychol ISSN： 1664-1078

12 in total

1. Detecting and evaluating the impact of multidimensionality using item fit statistics and principal component analysis of residuals.

Authors: Everett V Smith
Journal: J Appl Meas Date: 2002

Review 2. Rating scales and Rasch measurement.

Authors: David Andrich
Journal: Expert Rev Pharmacoecon Outcomes Res Date: 2011-10 Impact factor: 2.217

3. The nature of procrastination: a meta-analytic and theoretical review of quintessential self-regulatory failure.

Authors: Piers Steel
Journal: Psychol Bull Date: 2007-01 Impact factor: 17.737

4. A comparison of three methods of assessing differential item functioning (DIF) in the Hospital Anxiety Depression Scale: ordinal logistic regression, Rasch analysis and the Mantel chi-square procedure.

Authors: Isobel M Cameron; Neil W Scott; Mats Adler; Ian C Reid
Journal: Qual Life Res Date: 2014-05-22 Impact factor: 4.147

5. Validation of a French version of the pure procrastination scale (PPS).

Authors: Marie My Lien Rebetez; Lucien Rochat; Philippe Gay; Martial Van der Linden
Journal: Compr Psychiatry Date: 2014-05-09 Impact factor: 3.735

6. Tailored Screening for Late-Life Depression: A Short Version of the Teate Depression Inventory (TDI-E).

Authors: Michela Balsamo; Aristide Saggino; Leonardo Carlucci
Journal: Front Psychol Date: 2019-12-05

7. Psychometric evaluation of the Swedish version of the pure procrastination scale, the irrational procrastination scale, and the susceptibility to temptation scale in a clinical population.

Authors: Alexander Rozental; Erik Forsell; Andreas Svensson; David Forsström; Gerhard Andersson; Per Carlbring
Journal: BMC Psychol Date: 2014-12-11