Overview of the SVAWS/SVAMS
The Severity of Violence Against Women Scale (SVAWS) and the parallel Severity of Violence Against Men Scale (SVAMS) are established psychometric instruments designed to quantify the extent and intensity of violence experienced by individuals within intimate partner relationships (IPR).
Developed by L.L. Marshall, these scales move beyond simple presence/absence indicators of abuse by assessing the frequency and severity across multiple domains: physical, sexual, and psychological aggression. The primary goal is to provide a detailed, quantitative measure for research and clinical assessment.
Scale Structure and Scoring
The instrument consists of 46 items that describe specific behaviors perpetrated by the partner. Respondents rate the frequency of each behavior using a 4-point Likert scale.
The scoring is additive, meaning the point values assigned to the responses for each item are summed to create an overall severity score and distinct subscale scores. Higher total scores are directly indicative of greater exposure to intimate partner violence and higher risk.
Key Subscales and Severity Levels (SVAWS Example)
The items are grouped into distinct subscales to allow for focused analysis of the nature of the violence experienced. The specific categorization of items differs slightly between the SVAWS (for female respondents) and the SVAMS (for male respondents), particularly concerning physical acts.
- Threats of Violence: Items 1–19 generally cover non-physical threats, property destruction, and threatening gestures.
- Physical Violence: Items 20–40 comprise the acts of physical violence subscale, categorized further by severity:
- Mild Violence: (e.g., Holding down, pushing/shoving).
- Minor Violence: (e.g., Scratching, hair pulling).
- Moderate Violence: (e.g., Slapping with the hand/backhand).
- Serious Violence: (e.g., Hitting with an object, punching, choking, use of weapons).
- Sexual Aggression: Items 41–46 comprise the sexual aggression subscale for both male and female respondents, covering various forms of forced sexual contact.
Clinical and Research Utility
The SVAWS/SVAMS scales are valuable tools in both clinical and research contexts. In clinical settings, the detailed breakdown of severity helps practitioners identify victims at the highest risk of serious injury or fatality, guiding immediate safety planning and intervention strategies.
For researchers, these scales offer a psychometrically sound method for comparing violence prevalence across different populations, evaluating the efficacy of intervention programs, and exploring the psychological impact associated with varying degrees of abuse severity.
Response Scale
Respondents indicate how often their partner committed the described act using the following scoring key:
- Never (Score: 1)
- Once (Score: 2)
- A few times (Score: 3)
- Many times (Score: 4)