Social and Behavioral Sciences Commons^™

Relationships Between A Quaternary Model Of Psychological Type Processes And Defense Mechanism Clusters, Kathryn Elizabeth Kelly

Doctoral Dissertations

This study examined the relationships between two psychological type dimensions (Extraversion-Introversion and Thinking-Feeling) and defense mechanism preferences. Psychological Type Theory was used as a conceptual framework for the generation of hypotheses. Specific hypotheses between the two psychological type dimensions and defense mechanism preferences were tested. Further, Extraversion-Introversion and Thinking-Feeling were combined, resulting in the formation of a quaternary personality model consisting of four groups (Introverted Thinking, Introverted Feeling, Extraverted Thinking, and Extraverted Feeling). Hypotheses that certain quaternary groups would display specific relationships with defense mechanism preferences were tested. To test hypotheses, 223 university students were administered the Myers-Briggs Type Indicator …