Frances Gardner

University of Oxford | OX · Department of Social Policy and Intervention

Background: We examined how estimates of parenting program effects on disruptive child behavior have evolved over time. In addition, we examined if any time trends in effect sizes can be explained by trial, sample, or intervention characteristics. Methods: We systematically searched 22 international and regional databases, grey literature, and 4 tr...

Parenting programs aim to motivate change in parents’ behaviors, perceptions, and knowledge to promote desirable changes in children’s adjustment and behavior. Parenting programs are typically delivered in a group-based or individual format, and it is unknown which format most effectively supports parents. On the one hand, group-based programs may...

Background Clinicians and researchers should consider the expected benefits and potential harms of an intervention. Parenting programmes are a widely used evidence-based intervention for child behaviour problems. However, few data are available on potential negative effects. The aims of this paper were to increase systematic knowledge of adverse ev...

Behavioral parenting programs, such as Incredible Years (IY), reduce conduct problems in children. However, conduct problems encompass many different behaviors, and little is known about the effects of parenting programs on specific aspects of children’s conduct problems, such as children’s relationships with others. The aim of this study was to ex...

Objective: We tested if baseline disruptive child behavior problem severity predicts parental attendance at sessions of a parenting group program. Method: We used a database of randomized trials of the Incredible Years parenting program in Europe and restricted the sample to participants randomized to the intervention arm. Using baseline Eyberg Chi...

The quality of parenting program implementation significantly affects the extent to which a program is delivered effectively as well as the likelihood of it becoming embedded in everyday services. The group based Parenting for Lifelong Health for Young Children (PLH-YC) program for parents of children aged 2–9 years was developed specifically for i...

Background The United Nations’ Sustainable Development Goal 4, and particularly target 4.2, which seeks to ensure that, by 2030, all children have access to quality early childhood development, care, and preprimary education so that they are ready for primary education, is far from being achieved. The COVID-19 pandemic compromised progress by disru...

Background Intimate partner violence (IPV) and violence against children are global issues with severe consequences. Intersections shared by the 2 forms of violence have led to calls for joint programming efforts to prevent both IPV and violence against children. Parenting programs have been identified as a key entry point for addressing multiple f...

BACKGROUND Intimate partner violence (IPV) and violence against children are global issues with severe consequences. Intersections shared by the 2 forms of violence have led to calls for joint programming efforts to prevent both IPV and violence against children. Parenting programs have been identified as a key entry point for addressing multiple f...

Background Evidence-based parenting programmes have strong evidence in preventing and mitigating violence, but in-person programmes are challenging to deliver at scale. ParentApp is an open-source, offline-first app-based adaptation of the Parenting for Lifelong Health for Parents and Teens programme to promote playful and positive parenting, reduc...

BACKGROUND Achieving Sustainable Development Goal 4 globally – i.e., ensuring all children have equal and equitable access to quality early education so they are ready to enter primary school and have at least minimum proficiency in reading and math by age ten – is far from being realised. COVID-19 has further compromised progress by disrupting ear...

This longitudinal study of low-income families tested neighborhood-, family-, and child-centered promotive factors in early childhood, responses to an early family intervention, and their interactions as predictors of school-entry levels of and early school-age gains in academic skills. Using a racially-diverse, low-income sample (n = 527) from a r...

Background Intimate partner violence (IPV) is a serious public health issue which experienced a sharp incline during the onset of COVID-19. Increases in other forms of violence, such as violence against children (VAC), have also been linked to the pandemic, and there have been calls for greater prevention efforts that tackle both forms of violence...

Background: The climate crisis is the biggest threat to the health, development, and wellbeing of the current and future generations. While there is extensive evidence on the direct impacts of climate change on human livelihood, there is little evidence on how children and young people are affected, and even less discussion and evidence on how the...

BACKGROUND Violence against children (VAC) is a serious public health concern with long-lasting adverse effects. Evidence-based parenting programmes are one effective means to prevent VAC; however, these interventions are not scalable in their typical in-person group format, especially in low- and middle-income countries where the need is greatest....

Background Violence against children (VAC) is a serious public health concern with long-lasting adverse effects. Evidence-based parenting programs are one effective means to prevent VAC; however, these interventions are not scalable in their typical in-person group format, especially in low- and middle-income countries where the need is greatest. W...

Background Violence against adolescents is a universal reality, with severe individual and societal costs. There is a critical need for scalable and effective violence prevention strategies such as parenting programmes, particularly in low- and middle-income countries where rates of maltreatment are highest. Digital interventions may be a scalable...

Background: Violence against children affects over one billion children globally. International organisations promote parenting interventions as a main strategy to reduce violence against children. Parenting interventions have therefore been implemented rapidly across the globe. Yet, evidence for their longer-term effects remains unclear. We integ...

Child maltreatment is a global public health problem. It can have detrimental and long-lasting effects on the development and health of children and occurs most frequently at the hands of parents and caregivers. These guidelines provide evidence-based recommendations on parenting interventions for parents and caregivers of children aged 0-17 years...

Purpose: This study examines the feasibility of a culturally adapted parenting intervention (MaPa Teens) within the national cash transfer system to reduce violence against adolescents, the first such program in the Philippines. Methods: Thirty caregiver-adolescent dyads who were beneficiaries of a government conditional cash transfer program pa...

There is increasing interest about the fidelity with which interventions are implemented because it is theorized that better implementation fidelity by facilitators is associated with better participant outcomes. However, in the parenting program literature, there is mixed evidence on the relationship between implementation fidelity and outcomes. T...

Background Despite impressive strides in health, social protection, and education, children continue to experience high rates of child maltreatment in Malaysia. This mixed-methods study assessed the feasibility of a five-session, social learning-based parenting program delivered by government staff in a community setting to reduce violence against...

Child maltreatment and harsh parenting both include harmful actions by parents toward children that are physical (e.g., spanking, slapping) or emotional (e.g., threatening, yelling). The distinction between these two constructs, in meaning and measurement, is often unclear, leading to inconsistent research and policy. This study systematically iden...

Background: The Parenting for Lifelong Health for Young Children (PLH-YC) programme aims to reduce violence against children and child behaviour problems among families in low- and middle-income countries (LMICs). Although the programme has been tested in four randomised controlled trials and delivered in over 25 countries, there are gaps in under...

Background Specific programs are often implemented for specific child mental health problems, while many children suffer from comorbid problems. Ideally, programs reduce a wider range of mental health problems. The present study tested whether parenting programs for children's conduct problems, and which individual and clusters of program elements,...

Background: Despite impressive strides in health, social protection, and education, children continue to experience high rates of child maltreatment in Malaysia. This mixed-methods study assessed the feasibility of a five-session, social learning-based parenting program delivered by government staff in a community setting to reduce violence against...

There is a social gradient to the determinants of health; low socioeconomic status (SES) has been linked to reduced educational attainment and employment prospects, which in turn affect physical and mental wellbeing. One goal of preventive interventions, such as parenting programs, is to reduce these health inequalities by supporting families with...

Throughout the rapid and intense changes that adolescents experience, their parents retain important influence over how they interact with the complex factors that shape their development. How parents care for their adolescent children has a deep and lasting impact on their well-being and development. Yet, parents often require support to meet thei...

The field of prevention science aims to understand societal problems, identify effective interventions, and translate scientific evidence into policy and practice. There is growing interest among prevention scientists in the potential for transparency, openness, and reproducibility to facilitate this mission by providing opportunities to align scie...

Background Childhood adversities, such as poor parental practices, exposure to violence, and risk behaviours strongly impact children’s future mental and behavioural problems. Adversities affect families living in disadvantaged environments and low- and middle-income countries (LMICs) to a greater extent than in high-income countries. Parenting pro...

Implementation fidelity is a critical component of intervention science, which aims to understand how interventions unfold in practice to improve outcomes. A key element of fidelity is facilitator competent adherence—the extent to which a program is delivered as prescribed with the specified level of quality. We conducted a two-part systematic revi...

Background Parenting interventions and conditional cash transfer (CCT) programmes are promising strategies to reduce the risk of violence against children, but evidence of the effectiveness of combining such programmes is lacking for families in low- and middle-income countries with children over two years of age. This study examined the effectiven...

This study evaluated the impact of a parenting intervention on children’s cognitive and socioemotional development in a group of caregivers and their 21‐to‐28‐month‐old children in a low‐income South African township. A randomized controlled trial compared an experimental group (n = 70) receiving training in dialogic book‐sharing (8 weekly group se...

The prevalence of child emotional and behavioral problems is an international problem but is higher in low- and middle-income countries (LMIC) where there are often less mental health supports for families. Parenting programs can be an effective means of prevention, but must be low-cost, scalable, and suitable for the local context. The RISE projec...

Background Programs to support parents are the recommended strategy to reduce disruptive child behavior problems. Efforts have been made to demonstrate which program components (i.e., clusters of techniques taught) increase program effects, but these methods fail to account for the fact that components rarely operate in isolation. We examine how co...

Abstract Background This feasibility pilot of the Parenting for Lifelong Health for Young Children program in Thailand aimed to: 1) explore the feasibility of study evaluation approaches; 2) assess the feasibility of delivering an adapted program; 3) report indicative effects on child maltreatment and related outcomes; and 4) examine intervention c...

Some clinical scientists are shifting from research on complete named therapy protocols to a more elemental approach—research on specific therapy components that contribute to therapy goals. To characterize and evaluate this emerging field, we systematically searched PsycINFO and Medline for studies evaluating therapy components. We identified 208...

Ending all violence against children by 2030 is a core part of Sustainable Development Goals 5 and 16. A number of promising violence reduction strategies have been identified in research studies. However, we lack an understanding of the implementation and impact of these programs in respect to their delivery at a large scale or within existing ser...

Rates of child maltreatment are higher in low- and middle-income countries due to risk factors such as social inequities, economic adversity, and sociocultural norms. Given the evidence showing the effectiveness of parenting interventions to prevent child maltreatment, this study embarked on a cultural adaptation of an evidence-based parenting prog...

Key Practitioner Messages • The definition of child sexual abuse (CSA) is highly variable in the literature. This is problematic as these differing definitions affect research results, which in turn inform practice. • A survey was conducted to ascertain survivors' definitions of CSA using both open‐ and closed‐ended questions. • The findings can b...

Background Eliminating violence against children is a prominent policy goal, codified in the Sustainable Development Goals, and parenting programs are one approach to preventing and reducing violence. However, we know relatively little about dissemination and scale-up of parenting programs, particularly in low- and middle-income countries (LMICs)....

Background This pre-post trial of the Parenting for Lifelong Health for Young Children program in Thailand aimed to: 1) explore the feasibility of study evaluation approaches; 2) assess the feasibility of delivering an adapted program; 3) report indicative effects on child maltreatment and related outcomes; and 4) examine intervention content assoc...

The field of prevention science aims to understand societal problems, identify effective interventions, and translate scientific evidence into policy and practice. There is growing interest among prevention scientists in transparency, openness, and reproducibility. Open science provides opportunities to align scientific practice with scientific ide...

Purpose Forced displacement may increase the risk of child maltreatment and mental health problems among children and caregivers. This study assessed the acceptability and preliminary outcomes of a parenting intervention to prevent child maltreatment and improve parental and child mental health among Syrian refugees in Lebanon. Method 292 parents...

Introduction Parenting programmes may reduce the risk of violence against children and improve child well-being. However, additional economic support may be necessary in highly deprived rural communities in sub-Saharan Africa. Furthermore, delivering programmes within farmer groups may increase male caregiver recruitment and engagement. Methods A...

Background Parenting programs based on social learning theory have increasing empirical evidence for reducing violence against children. Trials are primarily from high-income countries and with young children. Globally, we know little about how parenting programs work to reduce violence, with no known studies in low or middle-income countries (LMIC...

Background Past experiences of child sexual abuse (CSA) have been shown to have a pernicious effect on the parenting behaviors of mothers. As a result, interventions have been developed to address these effects. However, a systematic synthesis of the effectiveness of such interventions has not been conducted. Objective To conduct a systematic revi...

Background Child sexual abuse (CSA) is associated with a number of pernicious outcomes, including adverse parenting outcomes among mothers who experienced CSA (MCSA). Despite the large literature on these outcomes, gaps and uncertainties in the literature exist. Specifically, while previous literature has shown that some MCSA have their parenting n...

Background Currently, the strongest evidence for preventing violence against children lies with social learning theory-based parenting interventions. An increasing number of experimental studies on such interventions have been conducted in low- and middle-income countries (LMICs) in East and Southeast Asia. Objective To conduct a systematic review...

Objective: There is concern whether established parenting programs for children's conduct problems meet the needs of families with severe and complex mental health problems. For example, many children with conduct problems show comorbid ADHD or emotional problems, or have parents who are depressed, but families with such complex mental health prob...

Child sexual abuse (CSA) represents a significant public health problem. While CSA is associated with several adverse outcomes, recent attention has been given to its effect on maternal parenting. Despite a growing literature on this topic, a comprehensive systematic review has not been conducted. Thus, this review aimed to fill this gap. Several s...

Background: Child mental health problems continue to be a major global concern, especially in low- and middle-income countries (LMICs). Parenting interventions have been shown to be effective for reducing child behavior problems in high-income countries, with emerging evidence supporting similar effects in LMICs. However, there remain substantial...

Background Parenting programs suitable for delivery at scale in low‐resource contexts are urgently needed. We conducted a randomized trial of Parenting for Lifelong Health (PLH) for Young Children, a low‐cost 12‐session program designed to increase positive parenting and reduce harsh parenting and conduct problems in children aged 2–9. Methods Two...

Children vary in the extent to which they benefit from parenting programs for conduct problems. How does parental mental health change if children benefit less or more? We assessed whether changes in conduct problems and maternal depressive symptoms co-occur following participation in the Incredible Years parenting program. We integrated individual...

Several research teams have previously traced patterns of emerging conduct problems (CP) from early or middle childhood. The current study expands on this previous literature by using a genetically-informed, experimental, and long-term longitudinal design to examine trajectories of early-emerging conduct problems and early childhood discriminators...

Parenting interventions are widely used to reduce physical child abuse, but evidence for their effectiveness is mixed, partly because standard methods for synthesising the effectiveness of interventions do not address complex causation. We addressed this by using qualitative comparative analysis to understand pathways to effectiveness in social lea...

Background: Childhood conduct problems are a costly public health problem and are five times more common in socially disadvantaged groups than they are in advantaged groups. Untreated, conduct problems have a poor prognosis, with increasing gaps between socioeconomic groups, and high rates of subsequent criminality. Incredible Years is a high qual...

Objective: Parenting programs are the recommended strategy for the prevention and treatment of disruptive child behavior. Similar to most psychosocial interventions, it is unknown which components of parenting programs (ie, parenting techniques taught) actually contribute to program effects. Identifying what parents need to be taught to reduce dis...

Interventions that train parents to share picture books with children are seen as a strategy for supporting child language development. We conducted meta‐analyses using robust variance estimation modeling on results from 19 RCTs (Ntotal = 2,594; Mchildage = 1–6 years). Overall, book‐sharing interventions had a small sized effect on both expressive...

Exposure to war trauma increases the risk of negative individual and family-level outcomes. However, not all trauma-exposed individuals exhibit mental health or family dysfunction, and some function better than expected given their level of trauma exposure. Research with at-risk populations, including refugees, suggests that social support may prom...

Introduction Families in low-income and middle-income countries (LMICs) face multiple challenges (eg, poverty and adverse childhood experiences) that increase the risk for child mental health problems, while the context may provide them with few resources. Existing prevention-oriented parenting programmes have been shown to be effective in reducing...

Background The psychological effects of war trauma are well-documented, but comparatively little research has focused on the mechanisms underlying intergenerational impacts of war and displacement. Specifically, the effects of armed conflict on family processes such as parenting behavior, and subsequent impacts on child psychosocial outcomes, are l...

This guide accompanies the following article: Nye, E., Melendez‐Torres, G.J. & Gardner, F. Mixed methods systematic review on effectiveness and experiences of the Incredible Years Teacher Classroom Management programme. Review of Education, https://doi.org/10.1002/rev3.3145

Children's early problematic behaviour correlates with later deviant behaviour. The Incredible Years Teacher Classroom Management (IY TCM) programme trains teachers in proactive strategies to disrupt patterns of negative child behaviour. This mixed methods systematic review applies multilevel meta‐analysis and qualitative meta‐synthesis to answer:...

Background Child sexual abuse (CSA) is a major global problem, resulting in adverse outcomes, including parenting outcomes, for those who have experienced it. To better understand how to intervene with mothers who may be facing adverse parenting outcomes, a comprehensive systematic review on women's views of the association between their experience...

The 2030 Global Agenda for Sustainable Development includes ending all forms of violence against children as an explicit goal (SDG target 16.2). This chapter highlights the scientific basis and potential of parent education and skills development programs to prevent child maltreatment, and describes the Parenting for Lifelong Health (PLH)-Philippin...

Background What are the parenting behaviors that shape child compliance? Most research on parent-child interactions relies on correlational research or evaluations of “package deal” interventions that manipulate many aspects of parenting at the same time. Neither approach allows for identifying the specific parenting behaviors that shape child comp...

Additional search strategy for disentangling trials. (DOCX)