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20
July
2026
|
09:29
Europe/London

Researchers challenge evidence behind high-profile parental alienation study

Paste Researchers from εδapp and Canada have shown that the claim by the authors of a published earlier this year, that most of its participants had experienced parental alienating behaviours during childhood, is seriously misleading.

Claims in the study that people affected by parental alienating behaviours showed greater signs of stress, PTSD and depression are also challenged by the team from The University of εδapp and the University of New Brunswick.

Lead author doctoral researcher Nic Robson, along with Dr Elizabeth Dalgarno, both from The University of εδapp, and Professor Linda Neilson from The University of New Brunswick, have published a in the Journal of Family Trauma, Child Custody and Child Development of February's study led by Professor Ben Hine.

The researchers found a lack of evidence in the Hine study that the behaviours were identified by a dependable sample of the UK public, and a lack of evidence that the identified parenting behaviours were actually connected to parental alienation.

The authors of the rebuttal contend that methodological standards typically associated with academic or scientific research were not met. Other limitations identified by the researchers included:

  • Reliance on online responses submitted to a marketing agency.
  • Use of discredited or outdated measures, or selection of items from established psychological scales without validation.
  • Limited reporting on methodology, sampling and data collection procedures.
  • Absence of research methods that would enable analysis of cause and effect.
  • Methodologies that failed to establish that behaviours attributed to parental alienation were not actually connected to family conflict or abuse.the first half of your story here.

We strongly urge professionals and policymakers to base decisions on scientifically validated methods and rigorously tested evidence. Anyone reading the report of the Hine study should exercise caution, however especially in connection with policies and practices that shape clinical or legal work

Nic Robson

The Hine study, covered by calls for policy and legal reforms, including the development of school programmes to teach children how to identify so-called “parental alienating behaviours.”

The study has also been cited within official raising questions about the robustness of the evidence appraisal and guideline development process of the guidance, particularly given the methodological concerns with the Hine study that have since been identified.

"The Hine study states that parental alienating behaviours cause children to become allied strongly with one parent, rejecting the other without justification during a high-conflict separation or divorce," said lead author Nic Robson, a PhD researcher from the University of εδapp. “However, the assertion is based on a controversial concept of parental alienation which has been criticised by the United Nations Special Rapporteur on Violence against Women and Girls, the Family Justice Council in the UK, and other bodies.”

Previous by Dr Dalgarno showed many parents accused of parental alienation are often female victims of domestic abuse who often report being subjected to biased family court proceedings.

The women in Dr Dalgarno's study said parental alienation claims were raised against them when they attempted to safeguard their children.

"The authors of the Hine study also acknowledged a correlation between the alleged parental alienating behaviours and domestic abuse among parents, yet no investigation appears to have occurred to determine if there was a causal relationship between the two," Robson said.

This points, Robson, Neilson and Dalgarno say, to a flawed report that identifies negative behaviours of parents reported by a group of online respondents that may or may not have been associated with behaviours the Hine study researchers were attempting to measure.

Robson added: “Unfortunately, while the authors presented some selected data, they did not provide adequate information about the scales they used, the survey questions, the complete dataset, or an in-depth analysis of their results.

“Consequently, it is difficult to work out if the omissions were intentional, indicative of selective reporting, or a reflection of the limitations of the survey.”

Dr Neilson said: “We strongly urge professionals and policymakers to base decisions on scientifically validated methods and rigorously tested evidence.

“Anyone reading the report of the Hine study should exercise caution, however especially in connection with policies and practices that shape clinical or legal work.”

Dr Dalgarno added: "The concept of parental alienation remains highly contentious due to its lack of scientific validation and empirical evidence supporting its reliability as both a psychological construct and a measurable phenomenon.

Allegations of parental alienation are frequently employed by fathers with histories of abuse as a legal strategy to dismiss or deflect serious claims of child sexual abuse, domestic violence, and coercive control."

  • Dalgarno and Robson are both core voluntary members of the , a global research collective exploring the health, social, human rights and economic impacts of domestic abuse and violence on women and children. Linda Neilson is Professor Emerita and a research associate of the Muriel McQueen Fergusson Centre for Family Violence Research at the University of New Brunswick, Canada.
  • The paper Methodologies and Moon Landings: A critical review of parental alienating behaviour research, is published in the , DOI:

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