Dependency in the personality disorders: intensity, insight, expression, and defense

Area of Science:

• Psychology
• Psychiatry
• Clinical Psychology

Background:

• Dependency-related dynamics are implicated in various personality disorders.
• Existing literature suggests heterogeneity in how dependency manifests across different personality pathologies.

Purpose of the Study:

• To review and synthesize literature on dependency needs in personality disorders.
• To explore variations in the intensity, insight, expression, and defense mechanisms related to dependency across different personality disorders.

Main Methods:

• Literature review of studies examining dependency in personality disorders.
• Analysis of qualitative and quantitative data on dependency needs and related psychological constructs.

Main Results:

• Significant differences exist among personality disorders regarding the intensity of dependency needs.
• Variations observed in individuals' insight into their dependency needs.
• Distinct patterns in the expression of dependency needs within interpersonal relationships were identified.
• Characteristic defense mechanisms employed to manage dependency needs differ across personality disorders.

Conclusions:

• Dependency is a multifaceted construct that varies significantly across the spectrum of personality disorders.
• Clinical, theoretical, and empirical implications necessitate tailored approaches to understanding and treating personality pathology.
• Future research should further elucidate the complex relationship between dependency and personality disorders.