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Levay, Paul; Heath, Andrea; Tuvey, Daniel – Research Synthesis Methods, 2022
Systematic searches are integral to identifying the evidence that is used in National Institute for Health and Care Excellence (NICE) public health guidelines (PHGs). This study analyses the sources, including bibliographic databases and other techniques, required for PHGs. The aims were to analyse the sources used to identify the publications…
Descriptors: Online Searching, Public Health, Guidelines, Information Sources
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Waffenschmidt, Siw; Navarro-Ruan, Tamara; Hobson, Nick; Hausner, Elke; Sauerland, Stefan; Haynes, R. Brian – Research Synthesis Methods, 2020
A retrospective analysis published by the German Institute for Quality and Efficiency in Health Care (IQWiG) in 2018 concluded that no filter for non-randomized studies (NRS) achieved sufficient sensitivity ([greater than or equal to] 92%), a precondition for comprehensive information retrieval. New NRS filters are therefore required, taking into…
Descriptors: Bibliographic Databases, Information Storage, Information Retrieval, Online Searching
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Cooper, Chris; Lovell, Rebecca; Husk, Kerryn; Booth, Andrew; Garside, Ruth – Research Synthesis Methods, 2018
Background: We undertook a systematic review to evaluate the health benefits of environmental enhancement and conservation activities. We were concerned that a conventional process of study identification, focusing on exhaustive searches of bibliographic databases as the primary search method, would be ineffective, offering limited value. The…
Descriptors: Public Health, Conservation (Environment), Online Searching, Bibliographic Databases