Research Library

The evidence behind the framework

BlendedRoots is grounded in peer-reviewed research. Here are the key sources across each domain.

Attachment

Attachment and Loss, Vol. 1: Attachment

1969

Bowlby, J.Basic Books

Foundational theory establishing that children need a secure base with a primary caregiver for healthy development.

Attachment-Focused Parenting

2009

Hughes, D. A.Norton

Practical application of attachment theory — PACE model (Playfulness, Acceptance, Curiosity, Empathy) for foster and adoptive parents.

The Whole-Brain Child

2011

Siegel, D. & Bryson, T.Delacorte Press

12 strategies to nurture a child's developing mind by integrating the left/right and upper/lower brain.

Co-Regulation

The Polyvagal Theory

2011

Porges, S. W.Norton

Neurobiological framework explaining how the autonomic nervous system mediates social engagement, safety and threat responses.

What Happened to You?

2021

Perry, B. & Winfrey, O.Flatiron Books

Accessible exploration of how early experiences shape the brain and why co-regulation is the starting point for healing.

Mindsight

2010

Siegel, D.Bantam Books

How self-awareness and interpersonal neurobiology can transform relationships and emotional regulation.

Emotion Language

Putting Feelings Into Words: Affect Labeling Disrupts Amygdala Activity

2007

Lieberman, M. D. et al.Psychological Science

fMRI study demonstrating that naming emotions reduces amygdala reactivity — the neurological basis of 'name it to tame it'.

Raising an Emotionally Intelligent Child

1997

Gottman, J. & DeClaire, J.Simon & Schuster

Emotion-coaching framework: being aware of emotions, connecting, listening empathically, labelling, setting limits while problem-solving.

Permission to Feel

2019

Brackett, M.Celadon Books

RULER approach — Recognising, Understanding, Labelling, Expressing and Regulating emotions — and its application in families.

Blended Families

Surviving and Thriving in Stepfamily Relationships

2013

Papernow, P. L.Routledge

Research-based map of stepfamily development stages, with practical tools for each stage.

For Better or For Worse: Divorce Reconsidered

2002

Hetherington, E. M. & Kelly, J.Norton

Longitudinal research on 1,400 families tracking outcomes for children in divorced and blended family structures.