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3ie invites review proposals The International Initiative for Impact Evaluation (3ie), in partnership with the Campbell Collaboration, invites proposals for systematic reviews of studies of the impact of development interventions.
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Colloquium 2009: In association with The Lancet We are pleased to announce that the Campbell Colloquium in 2009 is
being organised in association with The Lancet. Both organisations are
currently accepting submissions.
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Problem-oriented policing has modest impactProblem-oriented policing has a modest impact on crime and disorder, according to a new Campbell-review.
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