Get Papers from OpenAlex

This is the documentation of the code that was used to scrape all relevant papers from the OpenAlex API on September 12, 2022.

# libs
library(tidyverse)
library(openalexR)

# get data
data <-
  oa_request(
    query_url = "https://api.openalex.org/works?filter=concepts.id:C65414064",
    verbose = TRUE
  )

# transform list to tibble
test <-
  data %>%
  oa2df(entity = "works",
        verbose = TRUE) %>% 
  as_tibble()

# reformat
data <- data %>% 
  rename(
    title = TI,
    authors = author,
    abstract = AB,
    venue = SO,
    venue_id = SO_ID,
    publisher = PU,
    url = URL,
    open_access = OA,
    total_cites = TC,
    cites_by_year = TCperYear,
    year = PY, 
    doi = DI,
    publication_type = DT,
    referenced_works = CR
  ) %>% 
  select(-IS, -ids) %>% 
  relocate(year, .before = pubdata)