sjr_journals: SCImago Journal Rank
In ikashnitsky/sjrdata: SCImago Journal & Country Rank Data, Ready for R

sjr_journals

R Documentation

SCImago Journal Rank

Description

SCImago Journal Rank for all journals indexed by Scopus in 1999–2023

Usage

sjr_journals

Format

A tibble with 677,618 rows and 22 variables:

year: Year of SCImago Journal Ranking calculation.
rank: Rank of the journal among all journals.
sourceid: Database ID of the journal.
title: Journal's title.
type: Type: "journal", "book series", "trade journal", or "conference and proceedings"
issn: ISSN journal identifier.
sjr: SCImago Journal Rank indicator. It expresses the average number of weighted citations received in the selected year by the documents published in the selected journal in the three previous years, –i.e. weighted citations received in year X to documents published in the journal in years X-1, X-2 and X-3. See [detailed description of SJR](https://www.scimagojr.com/SCImagoJournalRank.pdf) (PDF).
sjr_best_quartile: Highest quartile of the journal among all categories it belongs to.
h_index: Hirsch index of the journal. The h index expresses the journal's number of articles (h) that have received at least h citations. It quantifies both journal scientific productivity and scientific impact and it is also applicable to scientists, countries, etc. ([see H-index Wikipedia definition](http://en.wikipedia.org/wiki/Hirsch_number)).
total_docs_year: Total number of published documents within a specific year. All types of documents are considered, including citable and non citable documents.
total_docs_3years: Published documents in the three previous years (selected year documents are excluded), i.e.when the year X is selected, then X-1, X-2 and X-3 published documents are retrieved. All types of documents are considered, including citable and non citable documents.
total_refs: Total number of citations received by a journal to the documents published within a specific year.
total_cites_3years: Number of citations received in the selected year by a journal to the documents published in the three previous years, –i.e. citations received in year X to documents published in years X-1, X-2 and X-3. All types of documents are considered.
citable_docs_3years: Number of citable documents published by a journal in the three previous years (selected year documents are excluded). Exclusively articles, reviews and conference papers are considered..
cites_doc_2years: Average citations per document in a 2 year period. It is computed considering the number of citations received by a journal in the current year to the documents published in the two previous years, –i.e. citations received in year X to documents published in years X-1 and X-2. Comparable to Journal Impact Factor.
ref_doc: Average number of references per document in the selected year..
country: Country of the publisher.
region: Region of the publisher.
publisher: Publisher of the journal.
coverage: Years covered.
categories: Categories the journal belongs to.
area: Areas of science. Only appeared in 2022.

Source

SCImago, (n.d.). SJR — SCImago Journal & Country Rank [Portal]. Retrieved 2024-04-22, from http://www.scimagojr.com https://www.scimagojr.com/journalrank.php

Examples


## Not run: 
library(tidyverse)
library(sjrdata)

# Nature VS Science
sjr_journals %>%
    filter(title %in% c("Nature", "Science")) %>%
    ggplot(aes(cites_doc_2years, sjr, color = title))+
    geom_path(size = 1, alpha = .5)+
    geom_label(aes(label = year %>% str_sub(3, 4)),
               size = 3, label.padding = unit(.15, "line"))

# Demographic journals
sjr_journals %>%
    filter(title %in% c(
        "Demography",
        "Population and Development Review",
        "European Journal of Population",
        "Population Studies",
        "Demographic Research",
        "Genus"
    )) %>%
    ggplot(aes(cites_doc_2years, sjr, color = title))+
    geom_point()+
    stat_ellipse()+
    scale_color_brewer(palette = "Dark2")+
    coord_cartesian(expand = F)

## End(Not run)

ikashnitsky/sjrdata documentation built on May 4, 2024, 10:32 a.m.