The impact factor (IF) is
a measure of the frequency with which the average article in a journal has been cited in a particular year
. It is used to measure the importance or rank of a journal by calculating the times it's articles are cited.
How do you find the impact factor of a research paper?
The impact factor of a journal is
calculated by dividing the number of current year citations to the source items published in that journal during the previous two years
. It is denoted as a ratio between citations and recent citable items published.
What is considered a good 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. This is a rule of thumb. However, the wild card to pay attention to is that impact factor and comparing journals are most effective in the same discipline.
How is impact factor calculated?
The Impact Factor is calculated
by dividing the number of citations in the JCR year by the total number of articles published in the two previous years
. An Impact Factor of 1.0 means that, on average, the articles published one or two year ago have been cited one time.
What is a high impact factor paper?
“High-impact journals” – those
considered to be highly influential in
their fields. A journal's impact factor is a measure of the frequency with which an average article in a journal has been cited in a particular year.
What is the highest impact factor?
- CA- A Cancer Journal for Clinicians | 435,4.
- Natural Review Materials | 123,7.
- Quarterly Journal of Economics | 22,7.
- Nature Reviews Genetics | 73,5.
- Cell | 58,7.
- Journal of Political Economy | 12,1.
- New England Journal of Medicine | 66,1.
- Econometrica | 8,1.
Is impact factor 7 GOOD?
| Impact Factor Number of Journals Ranking (Top % of Journals) | 7+ 447 3.6% | 6+ 610 4.9% | 5+ 871 7.1% | 4+ 1,399 11.4% |
|---|
What is immediacy factor?
The Immediacy Index is
the average number of times an article is cited in the year it is published
. It indicates how quickly articles in a journal are cited. … The Immediacy Index is calculated by dividing the number of citations to articles published in a given year by the number of articles published in that year.
What is Scopus index?
Scopus is
citation database that gives quality measure for each title
while impact factor reflects the yearly average number of citation of articles published in the last two years in a given journal.
What is the average impact factor?
An Impact Factor of
1.0
means that, on average, the articles published one or two year ago have been cited one time. An Impact Factor of 2.5 means that, on average, the articles published one or two year ago have been cited two and a half times.
What is total Impact Factor?
One definition is that the cumulative impact factor for an individual author is
simply the sum over all papers that the author has published of the impact factors of the journals that the papers were published in
. … You've published 3 papers in Journal A that has impact factor 1.2.
What is SJIF Impact Factor?
The SJIF refers to “Scientific Journal Impact Factor” and RJIF to “
Research Journal Impact Factor
.” The former is an indexing service for journals while the latter is used to evaluate the prestige of journals.
What is SCI Impact Factor?
SCR Journal Impact Factor History. 2020 Impact Factor 13.075. 2019 Impact Factor
21.169
. 2018 Impact Factor 21.100.
What medical journal has the highest impact factor?
Overview: Published for over 200 years,
The New England Journal of Medicine
aims to bring the best research to clinicians and health educators. It has the highest impact factor of any general medical journal in the world.
How many citations is good for a scientist?
For all researchers,
5-10 citations of their
papers will be great! Publishing in good journals help the citations of our articles.
What is a good h-index?
We found that, on average, assistant professors have an h-index of 2-5, associate professors 6-10, and full professors 12-24. These are mean or median values only—the distribution of values at each rank is very wide. If you hope to win a Nobel Prize, your h-index should be
at least 35 and preferably closer to 70
.
