Webh- index. h-. index. Developed by Hirsch in 2005, the h-index gives a researcher a score which attempts to demonstrate both the productivity and citation impact of their publications. A researcher has index h if h of his/her Np papers have at least h citations each, and the other (Np−h) papers have no more than h citations each. WebMar 1, 2024 · The h-index is a measure of publishing impact, where an author's h-index is represented by the number of papers (h) with a citation number ≥ h. For example, a scientist with an h-index of 14 has published numerous papers, 14 of which have been cited at least 14 times. Image: Screenshot of some metrics listed in an author profile in Michigan ...
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WebThe D-index threshold for listing top scientists is set as an increment of 10 depending on the overall number of researchers estimated for each area od study whilst guaranteeing that the top 1% of leading scholars are considered into the list. We expect a proximity of 30% or less between a scientist’s general H-index and their D-index. WebMar 16, 2024 · Hirsch reckons that after 20 years of research, an h-index of 20 is good, 40 is outstanding, and 60 is truly exceptional. In his paper, Hirsch shows that successful scientists do, indeed, have high h-indices: 84% of Nobel prize winners in physics, for example, had an h-index of at least 30. Limitations of the h-Index substitute teacher training ppt
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WebDr. Alejandro G. Marangoni is a Professor and Tier I Canada Research Chair in Food, Health and Aging at the University of Guelph, Canada. His work concentrates on the physical properties of food materials in foods, cosmetics and biolubricants. With an H-index of 79, i-index of 364 and over 23,000 citations of his work, he has published over 400 refereed … WebThe list consist of the most highly cited researchers (h-index => 100) according to their public profile in the Google Scholar Citations database. The authors are ranked first by h-index in decreasing order and when ties appear, then by the total number of citations as a secondary criteria. Only living authors are included. WebThe D-index threshold for considering top scientists is set as an increment of 10 depending on the total number of researchers estimated for each discipline whilst guaranteeing that … substitute teacher training nc