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Private law: parental separation and divorce

How can the well-being of children and families be improved following parental separation?

Our aim is to understand which families are coming to court following separation, and why. We want to ensure children’s views and experiences are heard, and unpick what parents want and need from the system to support them in parenting apart.

What do we know about adults in private law proceedings?

Why we need research into private law


The family court has a role when families cannot agree arrangements for children, most usually following parental separation – known as private law cases. More than twice as many private law applications are started in England and Wales each year than public law applications. Yet little is known about the children and families appearing in the system, their background and particular issues, or the services available to them on their journey towards the courtroom.

Those within the family justice system express concerns about rising cases numbers, difficulties in parents accessing legal advice, the ability to respond to issues such as domestic abuse, the impact of protracted cases on children’s welfare, litigation over ‘trivial’ issues, and a lack of children’s voices throughout the process.

There is a lack of evidence about those involved in private law cases, and about how the welfare of children can be protected.

What we are doing


  • Our research is providing new empirical evidence on the profile of children and families entering private law proceedings in  England and Wales. In the first independent analyses of population-level data, produced by the Family Justice Data Partnership in 2020 and early 2021, we uncovered links with deprivation and significant variations in the volumes of applications across the regions.
  • To add to our understanding of those making private law applications the Family Justice Data Partnership team linked population-level data with hospital and GP records in Wales revealing that adults involved in private law proceedings have a range of increased health vulnerabilities, including higher levels of healthcare use and rates of severe mental health diagnoses, than similar adults in the general population, 
  • We reviewed UK and international research studies from the last 20 years (2000–2020) that directly obtained children’s and young people’s thoughts on parental separation and/or their experience of court proceedings and distilled the six key findings across the studies. We also looked at what the data tells us about the ways in which children participate and how often. 
  • Looking beyond the data, our qualitative research by the University of Bristol provides evidence from parents and their children about their experiences when the parents separated. From this we offer insights into what parents and children found valuable in managing and adjusting to the separation, as well as their reasons for using, or deciding not to use, the family courts.
  • We are continuously engaging with those in the sector, bringing data to prompt debates about ways to manage private law cases both in and out of court.
  • After our earlier analysis found that 1 in 10 private law cases involves adults other than parents, we published analysis on this ‘other 10%’ by Lancaster University and Swansea University that helped us understand much more about those involved in these applications, and that revealed a potentially significant overlap with public law cases dealing with similar family circumstances.

Explore our research on private law

Resource

Private law | 2024

Uncovering private family law: how often do we hear the voice of the child? 

This report explores the extent to which children across England and Wales participate (through the presence of court-ordered reports) and how the level of participation varies by child and case characteristics.

Resource type

Report

Region

England
Wales

Methodology

National administrative data
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Private law | 2023

What do we know about adults in private law proceedings? Spotlight series

This Spotlight Series paper highlights what we know about adults in private law proceedings, focusing on the evidence about different vulnerabilities…

Resource type

Spotlight
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Resource

Private law | 2023

Uncovering private family law: Exploring applications that involve non-parents

“When we talk about private law proceedings in the family courts, we often add the explainer ‘usually cases involving separating parents’. We know from our previous research that this is true in the majority of cases. But a significant minority of cases involve other family members or other adults….

Methodology

National administrative data
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Resource

Private law | 2022

Separating families: Experiences of separation and support

This report provides evidence from parents and their children about their experiences when the parents separated. It adds to the programme of evidence developed by the Nuffield Family Justice Observatory to increase understanding of private law proceedings in Wales and England
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Private law | 2022

Uncovering private family law: What can the data tell us about children’s participation?

A child’s right to participate and have their voice heard in private law proceedings is acknowledged in legislation and guidance – both as a way of informing welfare-based decisions and upholding their rights. This report looks at what the data tells us about the ways in which children participate…

Methodology

National administrative data
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Resource

Private law | 2022

Uncovering private family law: Anxiety and depression among children and young people

This is the first population-based study to examine the mental health needs of children involved in private law proceedings in Wales.1 It provides an overview of the rates of depression and anxiety in this group over time and makes comparison to a similar group of children who were not…

Methodology

National administrative data
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Resource

Private law | 2022

Rates of private family law applications in England and Wales: what can mapping tell us about variation?

Private law children cases relate to disagreements or disputes around a child’s upbringing, such as who they should live with and/or who they should see, with applications made to the family court under the Children Act 1989. In a new series of maps by the Family Justice Data Partnership,…

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Resource

Private law | 2021

Uncovering private family law: Adult characteristics and vulnerabilities (Wales)

This report by the Family Justice Data Partnership a collaboration between Lancaster University and Swansea University exposes the heightened socioeconomic and health vulnerabilities of women and men involved in private law proceedings in Wales between 2014/15 and 2019/20. The research team analysed anonymised linked healthcare (GP and hospital admissions) and…

Resource type

Report

Methodology

National administrative data
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Infographic

What do we know about children in the family justice system?

Our infographic pulls together what we know, and what we don’t know, about children’s journeys through the family justice system from national data.

Profile