What is B impact factor of a journal?
Impact Factor
A measure of how often an average article in a journal has been cited. The impact factor of a journal is calculated by dividing the number of current year citations by total number of published articles in the journal during the previous 2 years.
What is the difference between physical chemistry and chemical physics?
While at the interface of physics and chemistry, chemical physics is distinct from physical chemistry in that it focuses more on the characteristic elements and theories of physics. Meanwhile, physical chemistry studies the physical nature of chemistry.
What is the impact factor of Journal of Molecular Structure?
3.841Journal of Molecular Structure / Impact Factor (2021)
What is the impact factor of Langmuir?
4.331Langmuir / Impact Factor (2021)
Is 7 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.
What is the meaning of Q1 Q2 Q3/Q4 journal?
Each subject category of journals is divided into four quartiles: Q1, Q2, Q3, Q4. Q1 is occupied by the top 25% of journals in the list; Q2 is occupied by journals in the 25 to 50% group; Q3 is occupied by journals in the 50 to 75% group and Q4 is occupied by journals in the 75 to 100% group.
Is physics harder than chemistry?
Physics is considered comparatively harder than chemistry and various other disciplines such as psychology, geology, biology, astronomy, computer science, and biochemistry. It is deemed difficult compared to other fields because the variety of abstract concepts and the level of maths in physics is incomparable.
Which is better chemistry or physics?
Which is Better Physics or Chemistry? Physics and chemistry are excellent subjects that can enable you to have a successful career. However, physics is slightly better than chemistry since it is more respected and provides greater career opportunities.
What is a high h index?
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 impact factor of Crystengcomm?
3.545CrystEngComm / Impact Factor (2020)
Is Langmuir a Q1 journal?
Langmuir is a journal covering the technologies/fields/categories related to Condensed Matter Physics (Q1); Materials Science (miscellaneous) (Q1); Medicine (miscellaneous) (Q1); Spectroscopy (Q1); Surfaces and Interfaces (Q1); Electrochemistry (Q2). It is published by American Chemical Society.
What is the impact factor of PNAS?
12.78Proceedings of the National Academy of Sciences of the United States of America / Impact Factor (2021)
According to Journal Citation Reports, the journal has a 2021 impact factor of 12.779. PNAS is the second most cited scientific journal, with more than 1.9 million cumulative citations from 2008 to 2018.
What is a Tier 1 journal?
Tier 1. High category (3.5-4) Peer-reviewed publications in one of the following: • Journal with Impact factor that falls in the top 25 percentile ranking based on the impact. factor within the subject, discipline, or sub-disciplinary category (refer to APPENDIX.
How do you know if a journal is Q1 Q2 Q3 or Q4?
Q1 is occupied by the top 25% of journals in the list; Q2 is occupied by journals in the 25 to 50% group; Q3 is occupied by journals in the 50 to 75% group and Q4 is occupied by journals in the 75 to 100% group. The most prestigious journals within a subject area are those occupying the first quartile, Q1.
How do I find Q1 Q2 Q3/Q4 journals?
For checking of journal quartiles (Q1, Q2, Q3, Q4) for the indexed journals in the ISI/SSCI one can check Master journal list and Journal citation report. You can search from the web of science, Journal Citation Reports.
What is the hardest science degree?
The Hardest Science Degrees
- Chemistry. Chemistry degree is famous for being one of the hardest subjects.
- Astronomy.
- Physics.
- Biomedical Science.
- Neuroscience.
- Molecular Cell Biology.
- Mathematics.
- Nursing.
Which is hardest biology chemistry or physics?
Physics is the most difficult major, surpassing chemistry, biology, psychology, computer science, astronomy, biochemistry, and geology in difficulty. In physics, the degree of mathematics and the number of abstractions is unrivaled. All of the disciplines are challenging, but physics is the most difficult.
What is the hardest science?
Physics. Generally, physics is often deemed to be the hardest of all the sciences, especially as an A level qualification. Physics involves a lot of complex maths content – an aspect that most students struggle with.
Is 70 a good h-index?
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.
Is an h-index of 6 GOOD?
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 is the impact factor of Electrochimica ACTA?
6.901Electrochimica Acta / Impact Factor (2021)
The 2021-2022 Journal’s Impact IF of Electrochimica Acta is 6.901, which is just updated in 2022.
What is the impact factor of ACS Omega?
4.132ACS Omega / Impact Factor (2021)
What is the impact factor of Nano Letters?
12.26Nano Letters / Impact Factor (2021)
Is it difficult to publish in PNAS?
So the overall acceptance rate for open submissions has to be, at most, 16%. But if you ditch some of the 20 member-track papers, you have to come down even harder on the open submissions, of course. If you only (only!) take 75% of the member submissions, that gives you 15 manuscripts.
Is PNAS a top tier journal?
Most of these metrics place PNAS in the top tier of multidisciplinary journals. In 2017, PNAS had a Scopus Metrics CiteScore in the top 5%, an Eigenfactor in the top 6%, and a Journal Citation Reports impact factor in the top 8% of multidisciplinary journals.