Background: Understanding how policymakers define research and differentiate it from other sources of data is critical for scientists to improve how they conduct and communicate research to policy audiences. Yet, few studies have explicitly asked policymakers -- particularly state legislators in the USA -- how they define research evidence.…

Background: Many different concepts have been invoked in the literature to describe coordination between scientific and policy practices. However, a framework to understand different types of this boundary management is lacking, which allows 'linear' models and 'gap' metaphors to persist. Objectives: To operationalise the multidimensional…

Knowledge co-production is a solution-oriented approach to analysing real-life problems such as making the right decision in a given scenario. The most popular examples come from evidence-based policymaking contexts. Political decisions made in this way rely on specialist expertise co-produced in organisations that can be characterised as Hybrid…

Background: It is widely recognised that policymakers use research deemed relevant, yet little is understood about ways to enhance perceived relevance of research evidence. Observing policymakers' access of research online provides a pragmatic way to investigate predictors of relevance. Aims and objectives: This study investigates a range of…

Introduction: The appropriate role of evidence in health policy decision making is controversial and requires more data on how decisions are actually made. Option B+ is a strategy to prevent mother to child transmission (PMTCT) of HIV that involves starting pregnant, HIV-positive women on triple drug antiretroviral therapy (ART) and continuing for…

Background: Vaccination policy has grown increasingly polarised, and concerns about vaccination practices are often articulated jointly with fears over declining trust in scientific expertise and the demise of evidence-based policy. This has led to a discursive deadlock in which evidence comes to denote something that is crafted and monopolised by…

The evidence-policy interface is important for delivery of sustainable development policy. We examine one specific form of knowledge brokering, the temporary placement of academic research scientists in UK policy arenas. We argue that successful knowledge brokerage depends on establishing social processes critical to effective knowledge exchange.…

In this paper we describe a systematic attempt to determine whether child and adolescent mental health policy demonstrably draws upon peer-reviewed evidence, and to discover which other sources of evidence could be considered influential in policy development. In brief, we found that the scientific evidence base had been underutilised. However,…