What is the problem with the h-index
This paper revealed that because the h-index does not take into account the number of authors in each publication, four major problems exist when the h-index is used to assess the research productivity and impact of authors: individually taking full credit for a multiauthored publication's all contributions, creating …
What is the importance of h-index in research
The h index is a metric for evaluating the cumulative impact of an author's scholarly output and performance; measures quantity with quality by comparing publications to citations. The h index corrects for the disproportionate weight of highly cited publications or publications that have not yet been cited.
What is the h-index of researchers
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. For instance, an h-index of 17 means that the scientist has published at least 17 papers that have each been cited at least 17 times.
What is the h-index and impact factor
The h-index serves as an alternative to more traditional journal impact factor metrics in the evaluation of the impact of the work of a particular researcher. Because only the most highly cited articles contribute to the h-index, its determination is a simpler process.
Is h-index good or bad
The inventor, Hirsch himself, proposes that after 20 years of research, an h-index of 20 is good, 40 is outstanding, and 60 is exceptional. It is an indicator that a researcher is reliable, consistently engaged in meaningful science and has publications that are largely adopted.
Is the h-index important
One of the most common tools researchers use is the H-index score. Knowing how impactful your publications are among your audience is key to defining your individual performance as a researcher and author. This helps the scientific community compare professionals in the same research field (and career length).
Is High h-index good or bad
What is a Good h-Index 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.
What is the h-index for research productivity
The h-index is a measure used to indicate the impact and productivity of a researcher based on how often his/her publications have been cited. The h-index is based on the highest number of papers written by the author that have had at least the same number of citations.
Is h-index a good measure
It is an indicator that a researcher is reliable, consistently engaged in meaningful science and has publications that are largely adopted. However, time and time again, the h-index has proved ineffective to honour the importance of scientific endeavours. First, consider the young and exceptional scientist.
What is a good h-index vs bad
The inventor, Hirsch himself, proposes that after 20 years of research, an h-index of 20 is good, 40 is outstanding, and 60 is exceptional. It is an indicator that a researcher is reliable, consistently engaged in meaningful science and has publications that are largely adopted.
What is the high impact factor
In most fields, the impact factor of 10 or greater is considered an excellent score while 3 is flagged as good and the average score is less than 1. However, the impact factor is best read in terms of subject matter in the form of the 27 research disciplines identified in the JournalCitation Reports.
Why is my h-index so low
The number is based on the papers a researcher publishes and the citations those papers get. Publishing a lot of highly cited articles will increase your h-index. On the other hand, getting a lot of citations on only one or two papers will not give you a high h-index.
How much does h-index matter
Although having a single number that measures scientific performance is attractive, the h-index is only a rough indicator of scientific performance and should only be considered as such.
Is the h-index biased
The h-index, the largest number h such that at least h publications have been cited at least h times each, has since been criticized or dismissed in the bibliometrics literature for conflating publishing with impact, for being incomparable between fields and for being biased against younger, female and less publishing- …
What are the disadvantages of Scopus
Abstract. Although large citation databases such as Web of Science and Scopus are widely used in bibliometric research, they have several disadvantages, including limited availability, poor coverage of books and conference proceedings, and inadequate mechanisms for distinguishing among authors.
Is the h-index of 5 good or bad
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.
What h-index is good for Phd
Now let's talk numbers: what h-index is considered good According to Hirsch, a person with 20 years of research experience with an h-index of 20 is considered good, 40 is great, and 60 is remarkable.
How many citations is good for a researcher
Among our chosen professor the top-cited publications have from 40 to 250 references each, but in most cases there are only one or a few such papers or books. The number of publications generally increases as we move into lower citation ranges, with the peak being in items with single or zero citations.
Is Google Scholar h-index reliable
Since Google Scholar considers a wide range of articles in the calculation of h-index (even free articles available online and not published in valid journals), is not accurate like the other two databases, but since it is a free tool and there are many widgets to use, it is convenient.
Is The h-index accurate
Although the H-index is a better measure than a citation impact factor, it is still based on the opinions of other authors. Therefore, it should not be used in isolation. Performance in the research environment is more intricate than just publication history.
What is a good h-index for an academic
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.
Is High impact factor good or bad
The higher the impact factor, the better and the more important the journal is. Out of the 229 categories in which impact factors are computed, in 2020, the median IF was higher than 4 in 11 categories, it was between 3 and 4 in 53 categories, and in the majority, that is, in 165 categories it was lower than 3.
What is a bad impact factor
In most fields, the impact factor of 10 or greater is considered an excellent score while 3 is flagged as good and the average score is less than 1. However, the impact factor is best read in terms of subject matter in the form of the 27 research disciplines identified in the JournalCitation Reports.
Does h-index really matter
Although having a single number that measures scientific performance is attractive, the h-index is only a rough indicator of scientific performance and should only be considered as such.
How reliable is h-index
Limitations of the h-Index
Although having a single number that measures scientific performance is attractive, the h-index is only a rough indicator of scientific performance and should only be considered as such.
