FAQs
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 for authors? ›
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.
How do I find out my h-index? ›
Find H-Index using Google Scholar
In order to be included, the researcher must sign up for an account. The h-index and i10 index values are readily available on a researcher's page, which can be retrieved by searching for their name in Google Scholar. A profile must be set to public in order for the page to be visible.
What is a good h-index score? ›
Hirsch2 was of the opinion that 20 h-index is Good,40 is Outstanding and 60 is Exceptional but after 20 years of research life. He further pointed out that approximately 84% of Physicists with Nobel Prizes had h-index of 30.
Is an h-index of 40 good? ›
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.
Who has the highest h-index of all time? ›
Scientists with High H-Indexes
At the time of writing, the highest score recorded by Google Scholar is 300, by researcher Ronald C Kessler from Harvard University. JoAnn E Manson from Brigham and Women's Hospital takes second place with a score of 294.
What is a good h-index after 20 years? ›
Per Hirsch: h index of 20 after 20 years of scientific activity, characterizes a successful scientist. h index of 40 after 20 years of scientific activity, characterizes outstanding scientists, likely to be found only at the top universities or major research laboratories.
How do you solve for h-index? ›
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 number of papers (N) in the list that have N or more citations. Before you can calculate your h-index, you will need a complete publication list.
How to calculate h score? ›
The H-score is a reliable metric calculated as follows: (1 × percentage of weak staining) + (2 × percentage of moderate staining) + (3 × percentage of strong staining) within the target region, ranging from 0 to 300.
What is Einstein's h-index? ›
According to Microsoft Academic Graph, Einstein has an h-index of 67, and Higgs 8.
On average and good H-index for a PhD student is between 1 and 5, a postdoc between 2 and 17, an assistant professor between 4 – 35 and a full professor typically about 30+.
How do I calculate my h-index? ›
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 a good h-index for a doctor? ›
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.
What is the difference between the h-index and the I index? ›
Unlike the H-index, which considers the total number of citations across all publications, the i10-index focuses specifically on the number of publications that have received at least 10 citations each.
What is d-index vs h-index? ›
First, the h-index for each researcher is calculated, based on the number of publications and citations. Then a discipline-specific h-index: the D-index is calculated. The D-index is calculated by selecting publications only from the researcher's specific discipline.
What is a good h-index after 10 years? ›
H-index required for an academic position – Full professor?
Academic Field | Early-stage Full Professor (1-5 years) | Mid-stage Full Professor (5-10 years) |
---|
Engineering | 32-40 | 40-50 |
Social Sciences | 29-35 | 35-45 |
Humanities | 20-26 | 26-34 |
Computer Science | 33-40 | 40-50 |
3 more rowsSep 21, 2023
Is the h-index the same as impact factor? ›
Abstract. Journal impact factor (which reflects a particular journal's quality) and H index (which reflects the number and quality of an author's publications) are two measures of research quality.
What is a good G index? ›
Hence, a g-index of 10 indicates that the top 10 publications of an author have been cited at least 100 times (102), a g-index of 20 indicates that the top 20 publications of an author have been cited 400 times (202).