Reads the flat CSV format downloaded directly from the OpenAlex website
(openalex.org/works exports). Multi-value fields are pipe-delimited (|).
This is distinct from the nested tibble produced by openalexR::oa_fetch(),
which is handled by read_openalex().
Value
A data frame in the standard bibnets format: id, title,
year, journal, doi, cited_by_count, abstract, type,
plus list-columns authors, references, keywords, affiliations,
countries. abstract and references are always NA / empty
(not available in the flat export).
Examples
f <- system.file("extdata", "openalex_works.csv", package = "bibnets")
data <- read_openalex_csv(f)