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DIMENSIONS OF PERSONALITY: I. CONJOINT FACTOR STRUCTURE OF GUILFORD AND CATTELL TRAIT MARKERS.
Multivariate Behavioral Research
|January 16, 2016
Summary
This study investigates personality structure using 600 questionnaire items from Guilford and Cattell systems. It examines the combined factor structure and the distinct contributions of each system to personality traits.
Area of Science:
- Psychology
- Personality Psychology
- Psychometrics
Background:
- Investigating the structure of personality is crucial for understanding individual differences.
- Previous research has utilized various trait systems, including those by Guilford and Cattell.
- A comprehensive taxonomic investigation is needed to integrate these systems.
Purpose of the Study:
- To conduct a taxonomic investigation of personality structure.
- To analyze the factor structure of a combined matrix of 600 personality questionnaire items.
- To determine the relative contributions and relationships between the Guilford and Cattell personality trait systems.
Main Methods:
- Development of a personality questionnaire matrix with 600 items.
- Equal representation of marker items from Guilford and Cattell's personality trait systems.
- Factor analysis of the total item matrix to explore the underlying structure.
Main Results:
- The study presents the initial report on the factor structure of the combined personality item matrix.
- Analysis focuses on the overall factor structure and the interplay between the two trait systems.
- This report sets the stage for detailed analyses of individual system structures in subsequent reports.
Conclusions:
- The initial analysis provides a foundational understanding of the combined personality structure.
- The relative contributions of Guilford and Cattell's systems to the overall factor structure are examined.
- This taxonomic approach aims to refine the understanding of personality traits and their organization.
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