Pubmed citation dataset

The scripts for generating the datasets are available at https://github.com/jokergoo/citation_analysis.

There are three files in this dataset:

1. citations.tab.gz: A table with two columns:

• citing: pmid (PubMed ID) of the citing paper
• cited: pmid of the cited paper

citing    cited
10578099    10578100
10578100    10578099
10590126    10623754
10592169    10592170
10592169    10592175
10592169    10592200

2. pub_meta.tab.gz: A table with 8 columns:

• pmid: pmid of the paper.
• journal_uid: uid of the paper on PubMed.
• pub_year: year of the paper.
• n_authors: number of authors.
• country: identified country of the paper.
• country_type: type of the country identification. Values are `_domestic_`, `_domestic_80_`, `_international_` or `_empty_`. `_domestic_80_` means less than 20% of international authors in the middle of the author list.
• file_id: file id on PubMed FTP.
• n_references: number of references of the paper.

pmid    journal_uid    pub_year    n_authors    country    country_type    file_id    n_references
38566917    101213162    2016    4    United States    _domestic_    1366    2
38567026    9886008    2022    3    United States    _domestic_    1366    12
38567115    101562981    2018    5    United States    _domestic_    1366    6
38567118    101668947    2018    4    United States    _domestic_    1365    0
38567245    101283276    2019    10    United States    _domestic_    1366    16

3. num_cite_country_country.tab.gz: A table with three columns:

• country_cited: country of the cited papers.
• country_citing: country of the citing papers.
• citations: total number of citations.

country_cited    country_citing    citations
Afghanistan    Afghanistan    20
Afghanistan    Australia    16
Afghanistan    Austria    1
Afghanistan    Bangladesh    4
Afghanistan    Belgium    3
Afghanistan    Brazil    8