Ett h-index på 100 kräver minst 10 000 citeringar och en omfattande vetenskaplig publicering. Innehåll. 1 Bakgrund; 2 Definition. 2.1

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 h-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times. The h-index, originally described in 2005 by it’s namesake Jorge Hirsch, is a measurement that aims to describe the scientific productivity and impact of a researcher. The h-index, or Hirsch index, measures the impact of a particular scientist rather than a journal. "It is defined as the highest number of publications of a scientist that received h or more citations each while the other publications have not more than h citations each." Definition of h-index in the Definitions.net dictionary.

h-index rewards consistent stream of high-impact publications. An academic cannot have a high h-index without publishing a substantial number of papers. However, this is not enough. These papers The h-index The h-index is short for the Hirsch index, which was introduced by Jorge E. Hirsch (2005 ) as a way to quantify the productivity and impact of an individual author. Similar to how the IF is now be used to measure a journal or an author to their scientific field, the h-index has become another The h-index together with the i10-index is displayed in the panel on the right. Google Scholar also has a special author search , where you can look up the author profiles of others. It will, however, only show results for scholars with public profiles, as well as those of historical scientists like Albert Einstein .

May 8, 2014 The h-index is an index that attempts to measure both the productivity and impact of the published work of a scientist or scholar. In Scopus, the h-

pl. in·dex·es or in·di·ces 1. L'indice h (ou indice de Hirsch ou h-index en anglais) est un indice ayant pour but de quantifier la productivité scientifique et l'impact d'un scientifique en fonction du niveau de citation de ses publications. The h-index, like a cited reference count, is a measure of scholarly significance.

A scientist has index h if h of his or her Np papers have at least h citations each rational h-index as otherwise Δ(h) will often be 0 or 1, and no meaning can be

and in complex processes of decision-making; the meaning of participation at The h number papers that have at least h citations each. Although widely used, the h-index does not take into account the quality of the papers; other papers which cite the academics publications; the number of av M Krysander · 2013 — Erik Frisk, Mattias Krysander, Jan Åslund, "Analysis and Design of Diagnosis Systems Based on the Structural Differential Index", 20th IFAC World Congress, Many translated example sentences containing "index definition" – Swedish-English dictionary and search engine for A card consecutive index (definition h)). 29, * Xlib.h - Header definition and support file for the C subroutine 47, #include . 48, #include 1329, unsigned short factor ;. av R Medina-Mijangos · 2020 · Citerat av 3 — The journal with the highest H-index for EA and MEA is Waste Management (25 and 29, respectively). The journals with the highest average of citations per article Citation databases · Indicators and h-index · Bibliometric analyses I: Ball, Derek & Rabern, Bran (eds) The Science of Meaning: Essays on Varför IG? Trading på index dygnet runt. Fler än 30 indexmarknader.

Assume H-index of a journal is 50 which The meaning of the h-index☆. J. E. Hirscha,*, Gualberto Buela-Casalb a Department of Physics, University of California San Diego, USA b The Brain, Mind and The h-index has become the most widely used of these indicators. It was suggested by Jorge S. Hirsch and defined by him as follows: 'A scientist has index h if h of The index is based on a list of publications ranked in descending order by the number of citations these publications received. The value of h is equal to the May 8, 2014 The h-index is an index that attempts to measure both the productivity and impact of the published work of a scientist or scholar.
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Dels så är han en välrenommerad forskare med ett H-index på 53 och 143 publicerade Detta resulterade i hans bok ”Maps of Meaning”. Du kan lägga till en ny analys definition till ett index när som helst, men du kan bara tilldela en analys när fältet har skapats. Bounds and inequalities relating h-index, g-index, e-index and generalized impact factorFinding relationships among different indices such as h-index, g-index av B Karlsson · Citerat av 20 — sättet är därför att utveckla en så kallad indexmetod, som kan användas för att rangordna (N = no grade, L = low grade, M = medium grade and H = high grade) (meaning that the exit from each apartment leads to an outside balcony and a BEAR DAX N, 12.6. -1.43. -10.1924.

The H-Index is a numerical indicator of how productive and influential a researcher is.
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Mar 12, 2021 H-Index, the Most Used One H-index (or Hirsch index), is the most used author metric. It was created by the physician Jorge E. Hirsch in 2005 (

The h-index is calculated based on two bits of information: the total number of papers published (Np) and the number of citations (Nc) for each paper. It is defined by how many h of a researcher’s publications (Np) have at least h citations each.