Search phrase used for finding articles. Can be left empty.
from
Defines what timeframe to search. Can be alltime, ytd, lastmonth, day, week, month, year. Lastmonth and ytd can only be used with sortby set as downloads
category
Filters out results not related to the specified category. Category list can be viewed with category_list function. If filtering for a single category, this category can be specified as a string. If filtering for multiple categories, argument must be specified as a vector, e.g. category = c("zoology","biophysics").
sortby
Sorts the results based on the number of downloads or twitter statistics.
limit
Number of results to retrieve.
Value
Returns a data frame with articles matching specified search criteria.