Abstract
Psychological need constructs have received increased attention within self-determination theory research. Unfortunately,
the most widely used need-satisfaction measure, the Basic Psychological Needs Scale (BPNS; Gagné in Motiv Emot 27:199–223,
2003), has been found to be problematic (Johnston and Finney in Contemp Educ Psychol 35:280–296, 2010). In the current study, we formally describe an alternate measure, the Balanced Measure of Psychological Needs (BMPN). We
explore the factor structure of student responses to both the BPNS and the BMPN, followed by an empirical comparison of the
BPNS to the BMPN as predictors of relevant outcomes. For both scales, we tested a model specifying three latent need factors
(autonomy, competence, and relatedness) and two latent method factors (satisfaction and dissatisfaction). By specifying and
comparing a series of nested confirmatory factor analytic models, we examine the theoretical structure of the need satisfaction
variables and produce evidence for convergent and discriminant validity of the posited constructs. The results of our examination
suggest that the three need variables should not be combined into one general need factor and may have separate satisfaction
and dissatisfaction dimensions. Our model comparisons also suggest the BMPN may be an improved instrument for SDT researchers.
the most widely used need-satisfaction measure, the Basic Psychological Needs Scale (BPNS; Gagné in Motiv Emot 27:199–223,
2003), has been found to be problematic (Johnston and Finney in Contemp Educ Psychol 35:280–296, 2010). In the current study, we formally describe an alternate measure, the Balanced Measure of Psychological Needs (BMPN). We
explore the factor structure of student responses to both the BPNS and the BMPN, followed by an empirical comparison of the
BPNS to the BMPN as predictors of relevant outcomes. For both scales, we tested a model specifying three latent need factors
(autonomy, competence, and relatedness) and two latent method factors (satisfaction and dissatisfaction). By specifying and
comparing a series of nested confirmatory factor analytic models, we examine the theoretical structure of the need satisfaction
variables and produce evidence for convergent and discriminant validity of the posited constructs. The results of our examination
suggest that the three need variables should not be combined into one general need factor and may have separate satisfaction
and dissatisfaction dimensions. Our model comparisons also suggest the BMPN may be an improved instrument for SDT researchers.
- Content Type Journal Article
- Category Original Paper
- Pages 1-13
- DOI 10.1007/s11031-012-9279-4
- Authors
- Kennon M. Sheldon, University of Missouri, Columbia, MO, USA
- Jonathan C. Hilpert, Indiana University Purdue University Fort Wayne, Fort Wayne, IN, USA
- Journal Motivation and Emotion
- Online ISSN 1573-6644
- Print ISSN 0146-7239