The Campbell Collaboration online library
Campbell systematic reviews
Browse by Coordinating Group
- Crime and Justice
- Disability
- Education
- International Development
- Knowledge Translation and Implementation
- Nutrition
- Social Welfare
See all reviews
Campbell plain language summaries
Browse by Coordinating Group
- Crime and Justice
- Disability
- Education
- International Development
- Knowledge Translation and Implementation
- Nutrition
- Social Welfare
See all PLSs
Planned publications (titles and protocols)
Browse by Coordinating Group
- Business and Management
- Crime and Justice
- Disability
- Education
- International Development
- Knowledge Translation and Implementation
- Methods
- Nutrition
- Social Welfare
See all planned publications
The Campbell Library
The Campbell Library (361)
Additional Info
- Authors Huan Wang, Matthew Boswell, Scott Rozelle, Nathan Congdon, Hongyu Guan, Jin Zhao
- Published date 2018-12-04
- Coordinating group(s) Education
- Type of document Title
- Title The impact of school-based vision care programs on the academic performance and well-being of school-aged children
Download attachments:
Additional Info
- Authors Barbara Mensch, Stephanie Psaki, Nicole Haberland, Erica Chuang, Meredith Kozak
- Published date 2018-12-04
- Coordinating group(s) International Development
- Type of document Title
- Title Policies and interventions to remove gender-related barriers to girls’ school participation and learning in low- and middle-income countries
Download attachments:
Additional Info
- Authors Trine Filges, Jens Dietrichson, Bjørn Christian Arleth Viinholt
- Published date 2018-12-03
- Coordinating group(s) Education
- Type of document Title
- Title Service learning for improving academic success in students in primary and secondary education
Download attachments:
Additional Info
- Authors Angela Higginson, Kathryn Benier, Yulia Shenderovich, Laura Bedford, Lorraine Mazerolle, Joseph Murray
- Published date 2018-11-29
- Coordinating group(s) Crime and Justice, International Development
- Type of document Title Protocol Review Plain language summary
- Volume 14
-
Category Image
- PLS Title Evidence shows which factors predict gang membership in low- and middle-income countries, but more studies needed
-
PLS Logo
- PLS Description Youth gang membership is associated with delinquency, violent crime and trafficking – and gang members are themselves frequently the victims of these offences. Yet youth gangs can also provide a form of social capital, a sense of belonging and purpose to disenfranchised youth. This review identifies the factors associated with young people joining gangs, and the differences between gang-involved and non-gang-involved youth. Understanding these associations is essential to reduce the levels of gang membership and the incidence of related violence.
- Title Factors associated with youth gang membership in low- and middle-income countries
Download attachments:
Additional Info
- Authors William C. Philbrick, Jacob Milnor, Madhu Deshmukh, Patricia N. Mechael
- Published date 2018-11-28
- Coordinating group(s) Social Welfare
- Type of document Title
- Title The effectiveness of using information and communications technologies (ICT) for contributing to the prevention of, and response to, sexual and gender-based violence against women and children in low- and middle-income countries
Download attachments:
Additional Info
- Authors Ashrita Saran, Kerry Albright, Jill Adona, Howard White
- Published date 2018-11-27
- Coordinating group(s) Social Welfare
- Type of document Title Campbell innovations Evidence and gap map
- Title Mega-map of systematic reviews and evidence and gap maps on the effectiveness of interventions to improve child welfare in low- and middle-income countries
Download attachments:
Additional Info
- Authors Trine Filges, Anu Siren, Torben Fridberg, Bjørn Christian Viinholt Nielsen
- Published date 2018-11-27
- Coordinating group(s) Social Welfare
- Type of document Title Protocol
- Title Voluntary work for the physical and mental health of older volunteers
Additional Info
- Authors Karishma K Kurup, Shalini John, Vijayluxmi Bose, Denny John, Anns Issac, Mustafa Soomro
- Published date 2018-11-22
- Coordinating group(s) Disability
- Type of document Title
- Title Effectiveness of community health worker-led mental health promotion interventions in low- and middle-income countries
Download attachments:
Additional Info
- Authors Emily Keats, Aamer Imdad, Zulfiqar Bhutta
- Published date 2018-11-22
- Coordinating group(s) International Development, Nutrition
- Type of document Title Protocol
- Title Effects of vitamin and mineral supplementation during pregnancy on maternal, birth, child health and development outcomes in low- and middle-income countries
Additional Info
- Authors Edward R. Maguire, Cody W. Telep, Thomas Abt
- Published date 2018-11-09
- Coordinating group(s) Crime and Justice
- Type of document Title
- Title The effectiveness of street outreach worker programs for reducing violence
Download attachments: