Description

The Attachment Style Measure (ASM) is a psychometric tool used to assess attachment styles in adults. Attachment styles refer to the ways individuals form and maintain emotional relationships, influencing the quality and dynamics of interpersonal connections. The ASM includes a series of questions designed to evaluate the three main categories of attachment: secure, insecure-avoidant, and insecure-anxious/ambivalent.

Purpose

The primary goal of the ASM is to provide a reliable and valid measurement of attachment styles in adults. This assists psychologists, therapists, and other mental health professionals in better understanding individuals’ emotional and behavioral responses in their interpersonal relationships and in developing appropriate therapeutic interventions.

Analysis

The analysis of data collected through the ASM involves the use of statistical methods to assess the tool’s reliability and validity. Factor analysis is commonly used to confirm the structure of the instrument, while reliability analysis (e.g., Cronbach’s alpha) ensures internal consistency of the questions. Scores are also compared with other measures and indicators of psychological functioning to evaluate the validity of the results.

Calibration

The ASM is calibrated using a Likert scale, where participants are asked to rate statements from 1 (not at all) to 7 (very much). Responses are compiled and calculated to produce overall scores representing the individual’s attachment style. Higher or lower scores in specific categories indicate the corresponding attachment style.

References

Hazan, C., & Shaver, P. (1987). Romantic love conceptualized as an attachment process. Journal of Personality and Social Psychology, 52(3), 511–524.
Bartholomew, K., & Horowitz, L. M. (1991). Attachment styles among young adults: A test of a four-category model. Journal of Personality and Social Psychology, 61(2), 226–244.
Brennan, K. A., Clark, C. L., & Shaver, P. R. (1998). Self-report measurement of adult attachment: An integrative overview. In J. A. Simpson & W. S. Rholes (Eds.), Attachment theory and close relationships (pp. 46–76). The Guilford Press.
Fraley, R. C., Waller, N. G., & Brennan, K. A. (2000). An item response theory analysis of self-report measures of adult attachment. Journal of Personality and Social Psychology, 78(2), 350–365.
Mikulincer, M., & Shaver, P. R. (2007). Attachment in adulthood: Structure, dynamics, and change. The Guilford Press.