As a researcher who has used a wide variety of methodologies, I understand the importance of acknowledging that we, as researchers, do not pick the methodology; rather, the research question dictates ...

NICE public health guidance is informed by a variety of types of evidence (Lomas et al. 2005) (see section 1.5). This chapter describes some of the types of evidence reviews that the Centre for Public ...

A behind-the-scenes blog about research methods at Pew Research Center. For our latest findings, visit pewresearch.org. Among the tools that survey researchers use to gain a deeper understanding of ...