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The world of Triple P

It started as a doctoral thesis. Now Triple P has been part of more than 665 trials, studies and published papers, including more than 340 evaluation papers, 174 of which are randomized controlled trials. It's become one of the world's most-trusted parenting interventions, cited in reports by bodies such as the World Health Organization, the U.S. Centers for Disease Control and Prevention, and the United Nations.

It is used in 30 countries around the world – in situations ranging from individual healthcare or educational practitioners delivering directly to their own clients, to county, council, state or national jurisdictions and governments training workforces to deliver Triple P in tailored or population-based rollouts. See which regions have chosen Triple P for their families and communities.



See other language versions of this website:

See other local Triple P websites for professionals and practitioners:

Triple P Belgium, Triple P Switzerland

(This page was last updated 14 January, 2021)