Retrieve publisher's policy based on publisher's country. The code should be the ISO_3166-1_alpha-2 code of the country https://en.wikipedia.org/wiki/ISO_3166-1_alpha-2.
rr_publisher_country(country, key = NULL)
[character(1+)
]
one or a vector of ISO two-letter country code or AA
for
international publisher, ZZ
for publisher of unknown
countries and __
for publishers without specified country
(case insensitive).
[character(1)
]
a character string containing the API key or NULL
(see Details section on how to specify it)
Returns a data frame with the following columns:
romeoid
[integer(1)
]
the internal index of the publisher in the SHERPA/RoMEO
database
publisher
[character(1)
]
the name of the publisher
alias
[character(1)
]
if applicable an alternative name of the publisher or the
name of the specific publishing branch
romeocolour
[character(1)
]
a colour assigned by the database that reflects the default
policies of the publisher
preprint
[character(1)
]
is the preprint (not reviewed) archivable?
postprint
[character(1)
]
is the postprint (reviewed but not formatted) archivable?
pdf
[character(1)
]
is the publisher's version (reviewed and formatted)
archivable?
There are several ways to provide your API key.
The best way to know about them is to refer to the vignette about
"Setting Up Your API key" accessible with the following command:
vignette("setting_up_api_key", package = "rromeo")
.
You can also use rr_auth
that will use the provided key to store it as
an environmental variable.
# NOT RUN {
# Taiwan
rr_publisher_country("TW")
# Egypt
rr_publisher_country("EG")
rr_publisher_country(c("TW", "EG"))
# }
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