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.

What is a respectable h-index?

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.

Is 70 a good h-index?

The statistical variance in the data set was quite large so the averages should be taken with a grain of salt. The same study found that if you are aiming for a Nobel Prize, your h-index needs to be at least 35 and preferably much closer to 70.

What is the average h-index for a full professor?

h-index scores between 3 and 5 feel common for new adjunct professors, scores between 8 and 12 fairly standard for creation to the position of tenured associate professor, and scores between 15 and 20 about right for coming a full professor.

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.

What is an H-index? | How To Research

Is h-index of 2 good for a PhD student?

An h-index between 1 and 5 might be typical for students nearing the end of their PhD. This means you have 1 to 5 publications that have been cited at least 1 to 5 times, respectively. Your h-index can be calculated using tools like Google Scholar or Web of Science.

What is the h-index of Nobel laureates?

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 highest h-index ever recorded?

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.

Is 1,000 citations a lot?

Most authors of highly cited papers have fewer than 1000 citations, which is very little in comparison with the highest numbers indicated in the top part of Table S1. Table S1 shows a high degree of rank–rank correlation between the number of citations, h-index, and scientific degree, which are over 0.9 (citations vs.

What is a good h-index by age?

It is simple to calculate. But what should be a good h-index? 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.

How many citations does Albert Einstein have?

For his 147 articles, Einstein has received 1,564 citations during his lifetime.

How do I increase my h-index?

What are the disadvantages of the h-index?

The limitations of the h-index include: 1. It does not take into account the total number of citations. For example, imagine that another scholar also has 15 publications, and also 8 of them have more than 8 citations, but each of the first five were cited more than a thousand times.

How many citations is good for a professor?

The difference between professors and associate professors begin rather to manifest at higher levels of performance, above around 15 publications and 100 citations. In numbers of individuals, 316 have more than 15 publications and 300 have more than 100 citations.

Can h-index go down?

The h-index is influence both by quantity (Scholarly Output) and publication impact (Citation Count). Originally conceived as a useful reflection of a researcher's accumulated career, it is represented by a single number which stays the same or increases with time – it cannot go down.

What is better than h-index?

The g-index gives more weight to highly-cited articles (whereas the h-index is insensitive to it) Someone's g-index will always be equal to or greater than the h-index.

How many people have h-index above 100?

The database shows 5,882 scholars across the world have an h-index at or above 100. The h-index is a gauge of productivity and the impact of published papers. The index takes into account the researcher's total number of papers and how many times each was cited by other scholars.

Is an h-index of 3 high?

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.

How many Nobel laureates are currently at Harvard?

Meet our Nobel Laureates

Currently, 50 Harvard faculty have been honored with this prestigious award while working at Harvard.

How rare is a Nobel Prize?

Between 1901 and 2023, the Nobel Prizes and the Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel were awarded 621 times to 1,000 people and organisations. With some receiving the Nobel Prize more than once, this makes a total of 965 individuals and 27 organisations.

Can I do a PhD with a 2.2 and a Masters?

It is University of Birmingham policy that the minimum qualification for PhD entry is a 2.1 undergraduate degree classification (or similar). If you have a 2.2 classification for undergraduate and a masters degree, we will be able to consider your application.

What is a good h-index for a law professor?

The h-indices for ("full") professors, based on Google Scholar data ranged from 2.8 (in law), through 3.4 (in political science), 3.7 (in sociology), 6.5 (in geography) and 7.6 (in economics).

How many publications are average for PhD?

The Short Answer:

If you want a quick a dirty answer, then I would saw aim for 3 first-author or sole-author publications as a starting point. The size and scope of a PhD dissertation in many fields and at many universities can be considered to roughly equate to about 3 original research articles.