Observatory / MA

Massachusetts

Named: protection orderNamed: civil / family

Named in abuse-prevention (2024) · Secondary: verify cite in the report · Last reviewed August 31, 2026

What “pattern” means here

H.4744 (signed 2024) defines coercive control as a pattern of behavior intended to threaten, intimidate, harass, isolate, control, coerce, or compel compliance of a family or household member, causing fear of physical harm or a reduced sense of safety or autonomy. Pattern is the unit. 209A is civil.

Statutes

  • Mass. Gen. Laws ch. 209A, as amended 2024 (H.4744)

    Coercive control added to the abuse-prevention definition.

Mass. Gen. Laws ch. 209A, as amended 2024 (H.4744) names these behaviors. The labels are codes, not statutes.

Expert standard

Confirm the forum's reliability standard (Daubert, Frye, Sargon, or the local equivalent).

What Carlton Research can speak to

Carlton Research can speak to pattern analysis (coercive control breadth, depth, escalation, entrapment, and more). Research is built to the evidentiary rules of the jurisdiction that will hear it. Carlton Research does not recommend parenting time or custody. Research establishes whether a pattern of coercive control is present. Inquire about specific testimony requests or speaking engagements.

Seventh U.S. state to classify CC as a form of domestic violence in this wave. Confirm current numbering in the General Laws before citing in a report.

How to cite

Carlton, C. (2026). Coercive Control Observatory: Massachusetts. Carlton Research Instruments. /observatory/us-ma. Last reviewed August 31, 2026.