Article metadata for all articles published in PLOS Water since its
first volume (2022), collected through the public PLOS search API and
each article's JATS XML. Data availability statements are mandatory at
PLOS, so has_das is TRUE for research articles throughout; the
interesting variation lies in das_type, das_repo_url, and
das_repo_name. All article types are included; use article_type
to restrict to research articles.
Format
ploswater
- paperid
DOI of the paper, identical to the doi variable
- volume
Volume number of the journal; volume 1 is 2022
- issue
Issue number of the journal
- paper_url
Official website url of the paper
- journal
Full name of the journal
- title
Title of the paper
- published_year
Year of publication
- is_supp
Whether the paper has supplementary materials
- num_supp
Number of supplementary material files
- supp_file_type
File types of the supplementary materials, separated by "; " when there are multiple
- supp_url
Website urls of the supplementary materials, separated by "; " when there are multiple. These links are stable download endpoints, they do not expire.
- num_authors
Number of the authors
- first_author_name
Name of the first author
- first_author_affiliation
Academic affiliation of the first author
- first_author_affiliation_country
Country of the first author parsed from first_author_affiliation, encoded with United Nations names
- first_author_orcid
ORCID of the first author
- correspondence_author_name
Name of the correspondence author
- correspondence_author_affiliation
Academic affiliation of the correspondence author
- correspondence_author_affiliation_country
Country of the correspondence author parsed from correspondence_author_affiliation, encoded with United Nations names
- correspondence_author_orcid
ORCID of the correspondence author
- has_das
Whether the paper has a data availability statement
- das
Original data availability statement of the paper. NA if it does not have a data availability statement.
- das_type
Type of the data availability statement including available in online repository(data is shared in a public online repository) in paper(data in full paper scope like supplementary material or appendix or main content) on request(data available on request to the authors) not shareable(data is not shareable) no data generated(the study produced no datasets). NA if it does not have a data availability statement or no classification rule matched.
- das_repo_url
Website urls and dataset DOIs mentioned in the data availability statement, separated by "; " when there are multiple
- das_repo_name
Recognized data repositories behind das_repo_url (e.g. zenodo, dryad, figshare, osf, github, dataverse), separated by "; " when there are multiple
- keywords
Subject terms of the paper from the PLOS search API, separated by "; ". PLOS Water articles carry no author keywords in their XML.
- url_source
Publisher website of the paper
- doi
DOI of the paper
- article_type
Article type, e.g. "Research Article", "Opinion", "Review"
- publication_date
Date of publication (ISO 8601)