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verify-tagScientific JOURNALS Indicators & Info - SCImagoJR

researchuniversities and collegesearth and natureeducationscience and technologystatistical analysis

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数据标识:D17222508105885419

发布时间:2024/07/29

以下为卖家选择提供的数据验证报告:

数据描述

### The SCImago Journal & Country Rank is a publicly available portal that includes the journals and country scientific indicators developed from the information contained in the Scopus® database (Elsevier B.V.). These indicators can be used to assess and analyze scientific domains. Journals can be compared or analysed separately.

>💬Also have a look at      💡 [ COUNTRIES Research & Science Dataset - SCImagoJR ] (https://www.kaggle.com/datasets/alijalali4ai/scimago-country-info-and-rank)      💡 [ UNIVERSITIES & Research INSTITUTIONS Rank - SCImagoIR ] (https://www.kaggle.com/datasets/alijalali4ai/scimago-universities-and-institutions-ranking)

  • Journals can be grouped by subject area (27 major thematic areas), subject category (309 specific subject categories) or by country.
  • Citation data is drawn from over 34,100 titles from more than 5,000 international publishers
  • This platform takes its name from the SCImago Journal Rank (SJR) indicator , developed by SCImago from the widely known algorithm Google PageRank™. This indicator shows the visibility of the journals contained in the Scopus® database from 1996.
  • SCImago is a research group from the Consejo Superior de Investigaciones Científicas (CSIC), University of Granada, Extremadura, Carlos III (Madrid) and Alcalá de Henares, dedicated to information analysis, representation and retrieval by means of visualisation techniques.

>☢️❓The entire dataset is obtained from public and open-access data of ScimagoJR (SCImago Journal & Country Rank) ScimagoJR Journal Rank SCImagoJR About Us


Available indicators:

  • 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 (PDF).
  • H Index: 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)
  • Total Documents: Output of the selected period. All types of documents are considered, including citable and non citable documents.
  • Total Documents (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.
  • Citable Documents (3 years): 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. Non-citable Docs. (Available in the graphics) Non-citable documents ratio in the period being considered.
  • Total Cites (3years): Number of citations received in the seleted 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.
  • Cites per Document (2 years): 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.
  • Cites per Document (3 years): Average citations per document in a 3 year period. It is computed considering the number of citations received by a journal in the current year 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.
  • Self Cites: Number of journal's self-citations in the seleted year to its own documents published in the three previous years, --i.e. self-citations in year X to documents published in years X-1, X-2 and X-3. All types of documents are considered.
  • Cited Documents: Number of documents cited at least once in the three previous years, --i.e. years X-1, X-2 and X-3
  • Uncited Documents: Number of uncited documents in the three previous years, --i.e. years X-1, X-2 and X-3
  • Total References: It includes all the bibliographical references in a journal in the selected period.
  • References per Document:Average number of references per document in the selected year.
  • % International Collaboration: Document ratio whose affiliation includes more than one country address.
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Scientific JOURNALS Indicators & Info - SCImagoJR
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