The Campbell Collaboration


Better Evidence for Children and Youth

In cooperation with the Jacobs Foundation, we are pleased to announce the creation of a new program providing funding for Campbell Systematic Reviews on topics related to children and youth.


Farmer Field Schools: A Systematic Review

Farmer Field Schools (FFS) are a means of transferring specialist knowledge, promoting skills and empowering farmers. Over 10 million farmers in 90 countries have attended such schools. A new Campbell systematic review examines their effectiveness in Lower and Middle Income Countries.


New monthly Campbell webcast

What is the Campbell Collaboration, and how does our work help to improve people’s lives? Watch our new webcast and discover more about the work we do and the systematic reviews we produce.


Feedback on adoption of MEC2IR Standards

The provisionally approved MEC2IR reporting standards are now available online. Interested parties are invited to submit comments and feedback before 31 July.

Click here to access the draft version of the adapted MEC2IR reporting standards, and here to access the draft version of the adapted MEC2IR conduct standards.