Measuring Positive and Negative Occupational States (PNOSI): Structural Confirmation of a New Belgian Tool
Authors: Barbier, Marie; Peters, Stéphanie; Hansez, Isabelle
Source: Psychologica Belgica, Volume 49, Number 4, 2010 , pp. 227-247(21)
Publisher: Academia Press
Abstract:This article reports on the validation of the Positive and Negative Occupational States Inventory (PNOSI), a new tool for measuring positive and negative occupational states. Three goals were defined: testing the structural validity of the PNOSI, testing its stability, and testing its convergent and discriminant validity with engagement, burnout, commitment, and workaholism. Data were collected in seven different companies (more than 16,000 participants). The factorial validity of the PNOSI was demonstrated using covariance structure analyses. A two-factor model with a negative occupational state factor and a positive occupational state factor fitted the data better than an alternative one-factor model. The two corresponding scales demonstrated good internal consistency. The results confirmed that positive and negative occupational states are distinct constructs and should be measured with different items. Convergent and discriminant validity with related constructs, namely engagement, burnout, commitment, and workaholism, were also demonstrated. The conclusion is that the PNOSI has good psychometric properties.
Document Type: Research Article
Publication date: 2010
- Psychologica Belgica is the flagship journal of the Belgian Association for Psychological Science. It appears quarterly and publishes peer-reviewed scientific contributions to all domains of psychology as well as book reviews. Contributions take the form of full-length articles or short reports. Psychologica Belgica is listed in all major indexes, including Current Contents and Psychological Abstracts.
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