The h-index is a way of measuring the productivity and citation impact of the publications. The h-index is defined as the maximum value of h such that the given journal/author has published h papers that have each been cited at least h number of times.

10 Jul 2011 Evaluating Scientists: Citations, Impact Factor, h-Index, Online Page Hits and What Else? M Jagadesh Kumar Editor-in-Chief, IETE Technical

Impact Factor (IF) •Impact factor = the ratio of citation (in particular year) to citable items published (in the two previous years) •ค ำนวณโดยใช้ข้อมูลกำรอ้ำงอิงบทควำม จำก The h-index is considered a representative measurement of research impact because it discounts the disproportionate weight of highly cited publications and of work that has not yet been cited. However, the h-index is not without issues. While the basic calculation of the h-index is consistent across databases, the result can vary depending on a 2004-09-01 · Blue represents the Five-Year Impact Factor of the journal. The Five-Year Impact Factor is calculated by the following formula: [Citations in current year to articles/items published in the last five years] divided by [Total number of articles/items published in the last five years] Orange represents the h-index (Hirsch index) 1 and g-index of 2021-03-12 · 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.

International Scientific Journal & Country Ranking. Only Open Access Journals Only SciELO Journals Only WoS Journals What is the h-index? The h-index is a means of measuring scientists’ impact on their field, determined from two quantities: the number of publications by a scientist and the number of times those publications have been cited. Think of it as the intersection of productivity (papers published) and recognition (citations).

Impacto da pesquisa e dos pesquisadores em Comunicação na 5 days ago Information on how to use library resources for citation analysis, including information about impact factors, journal rankings, altmetrics and how 16 Apr 2020 h-index explained. The h-index is a statistic designed to account for both the productivity and the impact of a scholar. "A scientist has index h if h 1 Apr 2021 Journal impact factors, citations to publications, h-index of researchers are used to measure the importance and impact of research.

Journal impact index: The same as the impact factor, except that it also takes into account journals not included in the Web of Science. Advantages: It is very useful for assessing and classifying

Journal impact factor: h-index 1. H-index Research Impact 2. H index What is the h-index? I propose the index h, defined as the number of papers with citation number equal to or greater than h, as a useful index to characterise the scientific output of a researcher (Hirsch, 2005) Impact Factor Bulletin of Marine Science Phytochemistry Citations versus Impact Factor of all papers (2002-2004) Note that the papers with the greatest number of citations are not amongst those published in the journals with the highest Impact Factors.

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Journal Evaluation Tools Journal Citation Reports (Impact factor) Web of Science (h-index) Scopus (h-index) SCImago Journal & Country Rank (SJR) 10. JOURNAL IMPACT FACTOR Impact Factor: It is the average number of times articles from the journal published in the past two years have been cited in the JCR year. e.g. The h-index is considered a representative measurement of research impact because it discounts the disproportionate weight of highly cited publications and of work that has not yet been cited. However, the h-index is not without issues.

It is important for researchers to understand the pros and cons of both metrics. The impact factor (IF), also named as Journal Impact Factor (JIF) is a metric used to evaluate the importance of a Journal. It is determined by calculating an average number of citations received by the selected articles in that journal within the last few years. 2013-10-16 The impact factor is commonly used when measuring journal prestige, whereas the h index is used when measuring researcher impact. It is very hard to compare the … In case you are unfamiliar with these measures, impact factor is basically the mean number of citations to articles that were published in the past 2 years; H-index is the largest number h such that h articles have at least h citations each. Then the Impact factor of the Journal should be (1298/541)= 2.40 IF. How H-Index is calculated?
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Advantages: It is very useful for assessing and classifying 2014-07-23 Click on this link to subscribehttps://www.youtube.com/channel/UCxPCrrjIU_fHO3lr0WZUwJQ?sub_confirmation=1 In this Video briefly given about Research metrics. The h-index has become an indicator of quality for many researchers and may influence the allocation It is based on the number of articles they publish in so-called high impact factor journals. 2021-01-07 The h-index is a way of measuring the productivity and citation impact of the publications.

Davis, Matthew J. B.S.; Abu-Ghname, How to cite this article: Nigam A, Nigam PK. Citation Index and Impact factor.
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Informed My h-index is 60, as of January 2020 according to Google Scholar, and my citœations, the impact factor of the venue in which the papers have appeared, etc . The H-Index is a popular tool for determining relative impact of an author's work by qualifying an author's cited publications.