Evidence map›Paper›PMID 26864336›Full record

SynthesisBMC public health2016

What is positive youth development and how might it reduce substance use and violence? A systematic review and synthesis of theoretical literature.

Chris Bonell, Kate Hinds, Kelly Dickson, James Thomas, Adam Fletcher, Simon Murphy, G J Melendez-Torres, Carys Bonell, Rona Campbell

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in BMC public health, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 4 pooled it
12.2field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

31 citing papers in PubMed, 4 syntheses or guidelines pooled it, 111 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Vaping Education in Australian High Schools: A Quality Improvement Project.The Journal of school nursing : the official publication of the National Association of School Nurses · 2026
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  16. School-based programs to prevent adolescent e-cigarette use: A report card.Current problems in pediatric and adolescent health care · 2022
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  20. Dating Violence Victimization among Adolescents in Europe: Baseline Results from the Lights4Violence Project.International journal of environmental research and public health · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 5 institutions in 1 country.

Chris BonellDepartment of Childhood, Families and Health, University College London Institute of Education, 18 Woburn Square, WC1H 0NR, London, UK. c.bonell@ioe.ac.uk.
Kate HindsDepartment of Childhood, Families and Health, University College London Institute of Education, 18 Woburn Square, WC1H 0NR, London, UK.
Kelly DicksonDepartment of Childhood, Families and Health, University College London Institute of Education, 18 Woburn Square, WC1H 0NR, London, UK.
James ThomasDepartment of Childhood, Families and Health, University College London Institute of Education, 18 Woburn Square, WC1H 0NR, London, UK.
Adam FletcherCardiff School of Social Sciences, Cardiff University, CF10 3BD, Cardiff, UK.
Simon MurphyCardiff School of Social Sciences, Cardiff University, CF10 3BD, Cardiff, UK.
G J Melendez-TorresDivision of Health Sciences, Warwick Medical School, University of Warwick, CV4 7AL, Coventry, UK.
Carys BonellForest School, 2 College Place, E17 3PY, London, UK.
Rona CampbellSchool of Social and Community Medicine, University of Bristol, Canynge Hall, 39 Whatley Road, BS8 2PS, Bristol, UK.
University College London · GBCardiff University · GBForest Research · GBUniversity of Bristol · GBUniversity of Warwick · GB

Funding

Department of Health 12/153/19Medical Research Council MR/K023233/1Wellcome Trust
6 · The paper itself

Abstract

backgroundPreventing adolescent substance use and youth violence are public health priorities. Positive youth development interventions are widely deployed often with the aim of preventing both. However, the theorised mechanisms by which PYD is intended to reduce substance use and violence are not clear and existing evaluated interventions are under-theorised. Using innovative methods, we systematically searched for and synthesised published theoretical literature describing what is meant by positive youth development and how it might reduce substance use and violence, as part of a broader systematic review examining process and outcomes of PYD interventions.

methodsWe searched 19 electronic databases, review topic websites, and contacted experts between October 2013 and January 2014. We included studies written in English, published since 1985 that reported a theory of change for positive youth development focused on prevention of smoking, alcohol consumption, drug use or violence in out-of-school settings. Studies were independently coded and quality-assessed by two reviewers.

resultsWe identified 16 studies that met our inclusion criteria. Our synthesis suggests that positive youth development aims to provide youth with affective relationships and diverse experiences which enable their development of intentional self-regulation and multiple positive assets. These in turn buffer against or compensate for involvement in substance use and violence. Existing literature is not clear on how intentional self-regulation is developed and which specific positive assets buffer against substance use or violence.

conclusionsOur synthesis provides: an example of a rigorous systematic synthesis of theory literature innovatively applying methods of qualitative synthesis to theoretical literature; a clearer understanding of how PYD might reduce substance use and violence to inform future interventions and empirical evaluations.

Indexed as

Adolescent DevelopmentAdolescentHumansSmokingSmoking PreventionSubstance-Related DisordersViolence

Identifiers

PMID26864336
PMCPMC4748512
OpenAlexW2261908527

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.