Package: contentanalysis
Title: Scientific Content and Citation Analysis from PDF Documents
Version: 1.1.1.9000
Authors@R: c(
person(given = "Massimo",
family = "Aria",
role = c("cre", "aut", "cph"),
email = "aria@unina.it",
comment = c(ORCID = "0000-0002-8517-9411")),
person(given = "Corrado",
family = "Cuccurullo",
role = "aut",
email = "cuccurullocorrado@gmail.com",
comment = c(ORCID = "0000-0002-7401-8575")))
Description: Provides comprehensive tools for extracting and analyzing
scientific content from PDF documents, including citation
extraction, reference matching, text analysis, and bibliometric
indicators. Supports multi-column PDF layouts, 'CrossRef' API
integration, and advanced citation parsing.
License: GPL (>= 3)
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
Depends: R (>= 4.1.0)
Imports: base64enc (>= 0.1-3), dplyr (>= 1.1.0), httr2 (>= 0.2.0),
igraph, jsonlite (>= 2.0.0), magrittr (>= 2.0.4), openalexR (>=
2.0.2), pdftools (>= 3.6.0), purrr (>= 1.1.0), stringr (>=
1.5.2), tibble (>= 3.3.0), tidyr (>= 1.3.0), tidytext (>=
0.4.3), visNetwork (>= 2.1.4)
Suggests: knitr, plotly, RColorBrewer, rmarkdown, scales, stringdist,
testthat (>= 3.0.0), mockery
URL: https://github.com/massimoaria/contentanalysis,
BugReports: https://github.com/massimoaria/contentanalysis/issues
VignetteBuilder: knitr
Config/testthat/edition: 3
Config/roxygen2/version: 8.0.0
Config/pak/sysreqs: cmake libglpk-dev make libicu-dev libjpeg-dev
libuv1-dev libxml2-dev libssl-dev libpoppler-cpp-dev
poppler-data
Repository: https://massimoaria.r-universe.dev
Date/Publication: 2026-06-16 12:36:00 UTC
RemoteUrl: https://github.com/massimoaria/contentanalysis
RemoteRef: HEAD
RemoteSha: 77ebdece124de1c14aa46cfbb279e1fb31dcfeea
NeedsCompilation: no
Packaged: 2026-06-16 18:40:08 UTC; root
Author: Massimo Aria [cre, aut, cph] (ORCID:
),
Corrado Cuccurullo [aut] (ORCID:
)
Maintainer: Massimo Aria