wosr (version 0.3.0)

query_wos_apply: Run query_wos across multiple queries

Description

Run query_wos across multiple queries

Usage

query_wos_apply(queries, editions = c("SCI", "SSCI", "AHCI", "ISTP",
  "ISSHP", "BSCI", "BHCI", "IC", "CCR", "ESCI"),
  sid = auth(Sys.getenv("WOS_USERNAME"), Sys.getenv("WOS_PASSWORD")),
  ...)

Arguments

queries

Vector of queries run.

editions

Web of Science editions to query. Possible values are listed here.

sid

Session identifier (SID). The default setting is to get a fresh SID each time you query WoS via a call to auth. However, you should try to reuse SIDs across queries so that you don't run into the throttling limits placed on new sessions.

...

Arguments passed along to POST.

Value

A data frame which lists the number of records returned by each of your queries.

Examples

# NOT RUN {
queries <- c('TS = "dog welfare"', 'TS = "cat welfare"')
query_wos_apply(queries)
# }