This chart shows H-index ranking of living chemists.. Chemistry is a branch of physical science that studies the composition, structure, properties and change of matter.Chemistry includes topics such as the properties of individual atoms, how atoms form chemical bonds to create chemical compounds, the interactions of substances through intermolecular forces that give matter its general. The h-index is an author-level metric that measures both the productivity and citation impact of the publications of a scientist or scholar. The h-index correlates with obvious success indicators such as winning the Nobel Prize, being accepted for research fellowships and holding positions at top universities. The index is based on the set of the scientist's most cited papers and the number of. The h-index is an author-level metric that attempts to measure both the productivity and citation impact of the publications of a scientist or scholar. While i10-Index refers to the number of. Journal Citation Reports (JCR) (Clarivate Analytics): zitationsbasiertes Journal-Ranking auf der Plattform ISI Web of Knowledge mit den Impact Factors der Journals und dem H-Index der Autoren. European Reference Index for the Humanities and Social Sciences (ERIH) (NSD): Liste von Zeitschriftentiteln, die die Kriterien von ERIH PLUS erfüllen.
International Scientific Journal & Country Ranking. also developed by scimago: Scimago Institutions Rankings. Scimago Journal & Country Rank. menu. Home; Journal Rankings; Country Rankings; Viz Tools; Help; About Us; All subject areas ; Agricultural and Biological Sciences; Arts and Humanities; Biochemistry, Genetics and Molecular Biology; Business, Management and Accounting; Chemical. H-index scores between 3 and 5 seem common for new assistant professors, scores between 8 and 12 fairly standard for promotion to the position of tenured associate professor, and scores between 15 and 20 about right for becoming a full professor. Be aware, however, that these are gross generalisations and actual figures vary enormously among disciplines and fields: there are, for instance.
The H-index varies among disciplines and depends on the field's citation dynamics. H-index of 40 is considered to be a very good one and H-index of 60 and above is in the level of excellence NOTE: An individual's h-index may be very different in different databases. This is because the databases index different journals and cover different years. For instance, Scopus only considers work from 1996 or later, while the Web of Science calculates an h-index using all years that an institution has subscribed to. (So a Web of Science h-index might look different when searched through.
h-index; ranking; Universities; No comments. Related articles. News Major chemistry publishers join Orcid ID push. 2016-11-29T12:15:00Z. The RSC and ACS will now require authors publishing. h5-index is the h-index for articles published in the last 5 complete years. It is the largest number h such that h articles published in 2015-2019 have at least h citations each.hide. h5-median for a publication is the median number of citations for the articles that make up its h5-index.hide. Publication h5-index h5-median; 1. Nature: 376: 552: 2. The New England Journal of Medicine: 365.
h-Index Selbst WOS SCOPUS google Scholar Harzing Publish or Perish Gabriele Kloska Juni 2017 4 h-Index selbst berechnen • Die Publikationen eines Autors in einer Tabelle listen. • Aus den Zitationsdatenbanken Web of Science oder SCOPUS die Zitationen ermitteln und einfügen. • Publikationen nach der Rangfolge der Zitationen sortieren. • der H-Index ist die Zahl, bei der die Zahl der. H-index ranking of living chemists This list of living chemists has been compiled by Henry Schaefer, of the University of Georgia, US, together with colleague Amy Peterson. The pair assessed the h-index of around 2000 chemists; this list includes those with a score of 55 or greater. The h-index was devised by physicist Jorge Hirsch in 2005 to measure research impact. A scientist's h-index is. Ein h-Index von X besagt, dass X Publikationen mindestens X mal in wissenschaftlichen Publikationen zitiert worden sind. Dazu tragen Sie Ihre Publikationen absteigend nach der Häufigkeit auf, in der sie zitiert worden sind. Anschließend nummerieren Sie die Publikationen aufsteigend. Nun können Sie, wie in dem Graphen gezeigt, ablesen, bis zu welcher Publikation der Balken mindestens so hoch.
Online ranking compares h-index metrics across disciplines. We think there is a hunger for this. Our colleagues use Google Scholar all the time, and yet it only shows the h-index, says Menczer h-Index, Hirsch-Index oder Hirsch-Faktor. Laut Wikipedia hat ein Wissenschaftler einen Hirsch-Index oder h-index h, wenn h von seinen insgesamt N Publikationen mindestens h-mal zitiert wurden. Beispiel: Bei 10 publizierten Arbeiten mit Zitathäufigkeiten von 10, 9, 8, 7, 6, 5, 4, 3, 2, 1 ist der h-index 5, weil fünf Veröffentlichungen mindestens fünf Mal zitiert wurden International Scientific Journal & Country Ranking. Metrics based on Scopus® data as of April 202 Finally, the h5-index, h5-core, and h5-median of a publication are, respectively, the h-index, h-core, and h-median of only those of its articles that were published in the last five complete calendar years. We display the h5-index and the h5-median for each included publication. We also display an entire h5-core of its articles, along with their citation counts, so that you can see which.
That's a very interesting question. The journal impact factor and h index are different in their fundamental design: The former is used to measure journal prestige, while the latter is used to measure researcher impact.Therefore, the two cannot be compared. Let me explain. The journal impact factor measures the average number of citations received by articles published within a journal over. To calculate the h-index of a scientist, find the citations of each publication, rank them according to the number of citations received, and identify the first 'h' publications having at.
Publish or Perish also calculates the e-index as proposed by Chun-Ting Zhang in his paper The e-index, complementing the h-index for excess citations, PLoS ONE, Vol 5, Issue 5 (May 2009), e5429. The e-index is the (square root) of the surplus of citations in the h-set beyond h 2 , i.e., beyond the theoretical minimum required to obtain a h-index of 'h' H-index increased linearly with academic rank: 6.8 ± 6.4 for assistant professors (n = 1557, 41.9%), 12.9 ± 9.3 for associate professors (n = 891, 24%), and 27.9 ± 17.4 for professors (n = 1170, 31.5%); P < 0.001. Thoracic surgery and surgical oncology had the highest subspecialty mean h-indices (18.7 ± 16.7 and 18.4 ± 17.6, respectively). Surgeons with additional postgraduate degrees.
The h index disregards author ranking and co-author characteristics on publications. There are instances of paradoxical situations for authors who have the same number of publications, with varying citation counts, but have the same h index. As an example, Author A has eight publications which have been cited a total of 338 times and Author B also has eight publications which have been. Journal ranking tools use different metrics and cover different journals; Citation rates vary widely in disciplines - only compare journal metrics within a discipline or sub-discipline; Some discipline areas are under-represented in mainstream metrics and have separate ranking lists ; High citation rates are not necessarily measures of quality; Journal metrics Journal-level citation metrics. . Van Raan (2006) calculated the h-index for 147 chemistry research groups in the Netherlands and found a correlation of 0.89 between the h-index and the total number of.
Author-level metrics are citation metrics that measure the bibliometric impact of individual authors, researchers, academics, and scholars. Many metrics have been developed that take into account varying numbers of factors (from only considering total number of citations, to looking at their distribution across papers or journals using statistical or graph-theoretic principles) First, climbing the h-index ladder is something worth celebrating. But more importantly, the h-index is one of the measures funding agencies or the university's hiring committee calculate when you apply for a grant or a position. Given the often huge number of applications, the h-index is calculated in order to rank candidates and apply a pre. H-index. Since 2013, a score based on 'h-index' has also been incorporated in the QS World University Rankings by Subject. The h-index is a way of measuring both the productivity and impact of the published work of a scientist or scholar. The index is based on the set of the academic's most cited papers and the number of citations that they have received in other publications. The h.
I don't like h index when it is used to rank journals as it basically gives a statistics about the best papers in that journal. For example if nature has a 5 year h index of 300, it only says something about those 300 papers and nothing about the thousands of other papers they published. Because of that, plos one has a very high h index, I think ranked top 30, but that just reflects the. CiteScore metrics from Scopus - comprehensive, current and free metrics for source titles in Scopus . The calculation of the h-index is shown in various databases; however, there is no recent or systematic evidence about the differences between them. In this study, we compare the difference in the h-index compiled with Scopus and Web of Science (WoS) with the aim of analyzing the ranking of. The h-index is a simple way to measure the impact of your work and other peoples' research.It does this by looking at the number of highly impactful publications a researcher has published. The higher the number of cited publications, the higher the h-index, regardless of which journal the work was published in. How is the h-index calculated on ResearchGate
How the h-index in Scopus is calculated and where to find it are popular topics; in fact, an older post about the h-index continues to be among our top viewed and shared content. However, a lot has happened in Scopus in the past few years, making it a good time to re-visit the h-index.Here are 5 facts about Scopus and the h-index:. 1 Given the often huge number of applications, the h-index is calculated in order to rank candidates and apply a pre-filter. Of course, funding agencies and hiring committees do use tools for calculating the h-index, and so can you. It is important to note that depending on the underlying data that these services have collected, your h-index might be different. Let's have a look at the h-index. Since 2013, a score based on h-index has been added to the QS World University Rankings by Subject. What is h-index. The h-index is an index that attempts to measure both the productivity and impact of the published work of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications. The.
. The former has a higher JIF, but experts ranked the latter as more influential, as did the h-index (Table 1, Fig. 2). Table 2 lists some key differences between these journals: AFM has a relatively small number of contributions, many of. The h-index measures both productivity and citation impact. To calculate your h-index, list your papers based on the number of their citations, from most to least. The number of citations for each paper must be equal to or greater than its rank in order to be counted. Thus, if your first paper has at least 1 citation, your h index is at least one. If your second paper has at least two. Journal Rankings in Sociology: Using the H Index with Google Scholar Abstract This paper proposes using a new metric, h, and new data, drawn from Google Scholar, for ranking sociology journals. This approach is more comprehensive in several ways than the commonly used journal impact factor. It includes a longer time-frame and draws on a broader data base. It provides editors and. Et h-index på h, betyder, at du har h publikationer, der er citeret mindst h gange. Du kan let beregne dit h-index ved at rangordne dine publikationer efter faldende antal citationer og aflæse hvor mange publikationer (h), der har minimum h citationer. Forskelligt h-index. H-indexet er baseret på en forskers mest citerede publikationer og kan variere afhængigt af hvilken kilde, der. The h-index is an index that attempts to measure both the productivity and impact of the published work of a scientist or scholar. The index is based on the set of the scientist's most cited papers and the number of citations that they have received in other publications. The index can also be applied to the productivity and impact of a group of scientists, such as a department or university or country. The index was suggested by Jorge E. Hirsch, a physicist at UCSD, as a tool for.
In this paper the h-index, h5-index, the World ranking the top of 25 Highly Cited Researchers (h > 100) and the ranking of 25 scientists in Hungarian Institutions according to their Google Scholar Citations public profiles are considered. These indexes (h5-index) are applied for making of the list of top 20 publications (journals and proceedings) in the field of Robotics. The World ranking is. The h-index has also been used to rank researchers (Bornmann & Daniel, 2007b; Grant et al., 2007, Oppenheim, 2006, Schreiber, 2007), institutions (Bar-Ilan, 2007, Prathap, 2006, Smith, 2008) and topics. This study presents an analysis of the JIF, h-index, and other indicators of journal utility, with a view to ranking forestry literature
Ranking of universities has lately received considerable attention. However, ranking of departments would give a higher resolution picture of the distribution of quality within each university. In this work the Hirsch (h) index of each faculty in Greek Chemistry, Chemical Engineering, Materials Science, and Physics departments was calculated using the Web of Science and the mean value was used to rank them. This ranking refers to the research performance of each department and thus is most. I don't know if that rating is especially high for one whole researcher, but apparently it is considered high on Scholar. Maybe follow some of the researchers listed for this: Yoshua Bengio has over 200,000 raw citations since 2015, but about 200 - 300 h-index. My dad is a Yale PhD who has 8000 raw, 36 h-index Transportation Research h-index Rankings by Institution, 2007-2016 Published on November 18, 2016 November 18, 2016 • 243 Likes • 27 Comment What is the h-index? An index that quantifies both the actual scientific productivity and the apparent scientific impact of a scientist. eg. An h-index of 25 means the researcher has 25 papers, each of which has been cited 25+ times. Step 1: Access Web of Science. Locate the Web of Science link on the Library website. If you are accessing the application remotely remember to use the remote access link also located on the Library website
Information on USNWR rankings, h-index, years of experience, academic rank, and faculty gender were collected. Regression analysis was used in creating a predictive model.,Only 39 percent of USNWR rankings accurately predicted which programs had their reputation and scholarly productivity in the same rating block. Conversely, 41 percent of programs had reputations in a higher block than their. h-index = 18 ; Journal Citation Reports. Journal Citation Reports (JCR) allows you to evaluate and compare journals using citation bibliometrics data drawn from over 11,000 scholarly and technical journals from more than 3,300 publishers in over 80 countries. JCR provides information on the most frequently cited journals in a field, the highest impact journals in a field, and the largest. H-Index G-Index i10-Index Journal Impact Toggle Dropdown. Journal Citation Reports (JCR) Ranking journals in JCR Journal Citation Reports (or JCR) is a product of Clarivate Analytics and is an authoritative resource for impact factor data. This database provides impact factors and rankings of many journals in the social and life sciences based on millions of citations. It offers numerous. The h-index is indicated by a horizontal line going through the Year / Total Year columns. The number of items above this line, which is h have at least h citations. For example, an h-index of 20 means there are 20 items that have 20 citations or more. This metric is useful because it discounts the disproportionate weight of highly cited papers or papers that have not yet been cited
This study examines the differences between Scopus and Web of Science in the citation counting, citation ranking, and h‐index of 22 top human‐computer interaction (HCI) researchers from EQUATOR—a large British Interdisciplinary Research Collaboration project.Results indicate that Scopus provides significantly more coverage of HCI literature than Web of Science, primarily due to coverage. The h-index for the person appears in the author data. Note that the h-indexes of the researchers are available only from 1995 onwards in Scopus. Click Analyze author output if you want to exclude self-citations or refine years. Scopus link Scopus. This link opens in a new window << Previous: Tutorial: h-index in Web of Science; Next: Tutorial: Google Scholar >> Last Updated: Feb 25, 2021 10. Journal Ranking; Altmetrics; Researcher ID; H-index; Periodical Directories; H-index The H-index is a formula developed by Jorge Hirsch in 2005 designed to measure a research author's contribution to a field of study. The H-index is based on the researcher's highly cited publications. An H-index of 20 indicates 20 of an author's publications have been cited 20 or more times by other.
Background: Gender disparities in academic promotion and leadership are well documented. Scholarly impact is essential for promotion. The Hirsch-index (h-index) is a measure of impact using number. This lecture explains the calculation of h-index along with its advantages and its criticis h-index The h-index was originally developed to measure an author's productivity and impact. In journal ranking the h-index is calculated such that within a journal with an h-index score of 30, there exists 30 journals that have been cited at least 30 times Plot of the log of the rank versus h index demonstrated a remarkable linear pattern (R(2) = 0.995, p < 0.0001), suggesting that this is a power-law relationship. CONCLUSIONS: A survey of the h index for all of academic neurosurgery is presented. Results can be used for benchmark purposes. The distribution of the h index within an academic population is described for the first time and appears. We apply a new bibliometric measure, the h-index (Hirsch, 2005), to the literature of information science. Faculty rankings based on raw citation counts are compared with those based on h-counts. There is a strong positive correlation between the two sets of rankings. We show how the h-index can be used to express the broad impact of a scholar's research output over time in more nuanced.
A composite of productivity and citation impact, h-index is defined as the greatest number of publications h for which the count of lifetime citations is greater than or equal to h. Being bound at the upper limit only by total productivity, h-index favours older and more productive authors and journals. As h-index can only ever rise, it is also insensitive to recent changes in performance. Finally, the ease of increasing h-index does not scale linearly: an author with an h-index of 2 needs. Now, looking at the first year of publication (x-axis), h-index (y-axis), and faculty rank (shape / color) it seems that faculty rank, h-index, and citations are very strongly associated with time in the field. Of course, correlation is not causation, but it certainly seems plausible that more time in the field leads to promotion, citations, and h-index counts. Only minor variation between. The index measures how many highly-cited papers a scientist has written: your value of h is the number of your papers that have each been cited by (included in the reference lists of) at least h. H index and the academic rank among full-time academic craniofacial surgeons. Design: This was a cross-sectional study of full-time academic craniofacial surgeons. Setting: Data were compiled and analyzed at the Department of Plastic and Reconstructive Surgery, Johns Hopkins Hospital. Results: The study sample included 127 full-time academic craniofacial surgeons. Overall, 89% were men, the. Contoh Menghitung h-index dan i10-index di Google Scholar. Misalnya saya sendiri yang juga sebagai seorang dosen apabila diketikkan nama saya Muh Amin di Google Scholar maka akan muncul seperti pada gambar berikut: Berdasarkan hasil pencarian Google Scholar pada hari tersebut bahwa saya memiliki h-index sebesar 2 dan i10-index sebesar 1. Hal ini dapat diartikan bahwa saya telah memiliki 2.