The age-dependent h-type AR2-index: Basic properties and a case study.
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| Title: | The age-dependent h-type AR2-index: Basic properties and a case study. |
|---|---|
| Authors: | Rousseau, Ronald1, Jin, Bihui2 |
| Source: | Journal of the American Society for Information Science & Technology. Dec2008, Vol. 59 Issue 14, p2305-2311. 7p. 1 Chart, 4 Graphs. |
| Subjects: | Authors, Citation analysis, Citation networks, Science in literature, Indexes, Mathematical formulas |
| Abstract: | Hirsch-type indices are studied with special attention to the AR2-index introduced by Jin. The article consists of two parts: a theoretical part and a practical illustration. In the theoretical part, we recall the definition of the AR2-index and show that an alternative definition, the so-called AR21, does not have the properties expected for this type of index. A practical example shows the existence of some of these mathematical properties and illustrates the difference between different h-type indices. Clearly the h-index itself is the most robust of all. It is shown that excluding so-called non-WoS source articles may have a significant influence on the R-and, especially, the g-index. [ABSTRACT FROM AUTHOR] |
| Copyright of Journal of the American Society for Information Science & Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Links: – Type: pdflink Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 35485687 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: The age-dependent h-type AR<superscript>2</superscript>-index: Basic properties and a case study. – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Rousseau%2C+Ronald%22">Rousseau, Ronald</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Jin%2C+Bihui%22">Jin, Bihui</searchLink><relatesTo>2</relatesTo> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Journal+of+the+American+Society+for+Information+Science+%26+Technology%22">Journal of the American Society for Information Science & Technology</searchLink>. Dec2008, Vol. 59 Issue 14, p2305-2311. 7p. 1 Chart, 4 Graphs. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Authors%22">Authors</searchLink><br /><searchLink fieldCode="DE" term="%22Citation+analysis%22">Citation analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Citation+networks%22">Citation networks</searchLink><br /><searchLink fieldCode="DE" term="%22Science+in+literature%22">Science in literature</searchLink><br /><searchLink fieldCode="DE" term="%22Indexes%22">Indexes</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+formulas%22">Mathematical formulas</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Hirsch-type indices are studied with special attention to the AR2-index introduced by Jin. The article consists of two parts: a theoretical part and a practical illustration. In the theoretical part, we recall the definition of the AR2-index and show that an alternative definition, the so-called AR21, does not have the properties expected for this type of index. A practical example shows the existence of some of these mathematical properties and illustrates the difference between different h-type indices. Clearly the h-index itself is the most robust of all. It is shown that excluding so-called non-WoS source articles may have a significant influence on the R-and, especially, the g-index. [ABSTRACT FROM AUTHOR] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Journal of the American Society for Information Science & Technology is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1002/asi.20928 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 7 StartPage: 2305 Subjects: – SubjectFull: Authors Type: general – SubjectFull: Citation analysis Type: general – SubjectFull: Citation networks Type: general – SubjectFull: Science in literature Type: general – SubjectFull: Indexes Type: general – SubjectFull: Mathematical formulas Type: general Titles: – TitleFull: The age-dependent h-type AR2-index: Basic properties and a case study. Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Rousseau, Ronald – PersonEntity: Name: NameFull: Jin, Bihui IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 12 Text: Dec2008 Type: published Y: 2008 Identifiers: – Type: issn-print Value: 15322882 Numbering: – Type: volume Value: 59 – Type: issue Value: 14 Titles: – TitleFull: Journal of the American Society for Information Science & Technology Type: main |
| ResultId | 1 |
