In subugoe/hoad: Hybrid Open Access Dashboard

Open APC Initiative

oapc_hybrid.csv

This dataset was obtained from the Open APC Initiative and was used to determine hybrid open access journals. It also includes data about transformative aggrements, which has no pricing information, as well as country information.

Data schema: https://github.com/OpenAPC/openapc-de/wiki/schema

Tibble view in R:

library(readr)
readr::read_csv("oapc_hybrid.csv")

Crossref

jn_facets_df.json

JSON-ND file. Includes the following metadata from Crossref:

|Variable |Description | |:----------------------------|:------------------------------------------------------------------| |issn |ISSNs obtained from Open APC dataset used to query Crossref API | |year_published |Lists yearly journal volume obtained from Crossref API facets | |license_refs |Obtained Licence URIs | |journal_title |Most frequent journal title | |publisher |Most frequent publisher name |

How to load into R?

library(jsonlite)
jsonlite::stream_in(file("jn_facets_df.json"), simplifyDataFrame = FALSE)

hybrid_license_dois.json

JSON-ND file documenting articles found for every journal and open license URI.

Variable |Description |:--------------------------|:--------------------------------------------------------------| |dois |List fo DOIs | |issn |ISSN obtained from Open APC dataset used to query Crossref API | |license |Open License URI (non-normalised) |

library(jsonlite)
jsonlite::stream_in(file("hybrid_license_dois.json"), simplifyDataFrame = FALSE)

hybrid_license_md.json

data/hybrid_license_md.jsoncontains full metadata of all open access articles found as it was parsed by the rcrossref::cr_works() function. Unfortunately, this data file is simply too large to be shared via GitHub. Please contact me, if you want access to it.

Tibble view in R:

library(jsonlite)
library(dplyr)
jsonlite::stream_in(file("../data/hybrid_license_md.json"), verbose = FALSE) %>%
  dplyr::as_data_frame()

Count data

indicator.csv

indicator.csv contains count data about the examined yearly journal volume.

Coding scheme:

|Variable |Description |:--------------------------|:------------------------------------------------------------------| |journal_title |Most frequent journal title used by Crossref | |publisher |Most frequent publisher name used by Crossref | |year |Earliest publishing year | |yearly_jn_volume |Yearly article volume per journal | |license |Open License URI (semi-normalised) | |license_ref_n |Yearly article volume under the license license | |yearly_publisher_volume |Yearly article volume of all journals in the dataset per publisher |

Tibble view in R:

library(readr)
readr::read_csv("indicator.csv")

Flipped journals

To detect fully open acces journals, the Directory of Open Access Journals was checked. flipped_jns_doaj.csv contains the so detected articles published in fully open access journals.

library(readr)
readr::read_csv("flipped_jns_doaj.csv")

Furthermore, flipped_jns.csv contains journals that are probably flipped, indicated by a proportion of open access article volume larger than 0.95 in at least two years.

library(readr)
readr::read_csv("flipped_jns.csv")

Data re-use and licenses

Open APC Data are made available under the Open Database License: http://opendatacommons.org/licenses/odbl/1.0/. Any rights in individual contents of the database are licensed under the Database Contents License: http://opendatacommons.org/licenses/dbcl/1.0/.

subugoe/hoad documentation built on Feb. 22, 2022, 9:53 p.m.