Psychometric properties of the intrinsic motivation inventoiy in a competitive sport setting: A confirmatory factor analysis

Edward D. McAuley, Terry Duncan, Vance V. Tammen

Research output: Contribution to journalArticlepeer-review

Abstract

The present study was designed to assess selected psychometric properties of the Intrinsic Motivation Inventory (IMI) (Ryan, 1982), a multidimensional measure of subjects’experience with regard to experimental tasks. Subjects (N -116) competed in a basketball free- throw shooting game, following which they completed the IMI. The LISREL VI computer program was employed to conduct a confirmatory factor analysis to assess the tenability of a five factor hierarchical model representing four first-order factors or dimensions and a second-order general factor representing intrinsic motivation. Indices of model acceptability tentatively suggest that the sport data adequately fit the hypothesised five factor hierarchical model Alternative models were tested but did not result in significant improvements in the goodness-of-fit indices, suggesting the proposed model to be the most accurate of the models tested. Coefficient alphas for the four dimensions and the overall scale indicated adequate reliability. The results are discussed with regard to the importance of accurate assessment ofpsychological constructs and the use of linear structural equations in confirming the factor structures of measures.

Original languageEnglish (US)
Pages (from-to)48-58
Number of pages11
JournalResearch Quarterly for Exercise and Sport
Volume60
Issue number1
DOIs
StatePublished - Mar 1989
Externally publishedYes

Keywords

  • Confirmatory factor analysis
  • Hierarchical models
  • Intrinsic motivation inventory (IMI)
  • Lisrei

ASJC Scopus subject areas

  • Orthopedics and Sports Medicine
  • Physical Therapy, Sports Therapy and Rehabilitation
  • Nephrology

Fingerprint Dive into the research topics of 'Psychometric properties of the intrinsic motivation inventoiy in a competitive sport setting: A confirmatory factor analysis'. Together they form a unique fingerprint.

Cite this