greylit.time | R Documentation |
This function calculates the number of days needed to search for grey literature in a systematic review, based on inputs of the number of grey literature resources searched (i.e. organisational websites/ online repositories; 'greylit'), the number of resources for grey literature that can be searched per day ('greylit.day'), and the number of days taken for additional searching (e.g. hand searching libraries, specific journals and other resources; 'add.search'). Default values are provided based on the empirical study of environmental systematic reviews by Haddaway and Westgate (2018) https://doi.org/10.1111/cobi.13231.
greylit.time(greylit = 16, greylit.day = 12, add.search = 2)
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