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in-cites, September 2006
Citing URL: http://www.in-cites.com/journals/NewJofPhysics.html

Journals

             
New Journal of Physics
           

In July 2006, Essential Science Indicators named the New Journal of Physics (NJP) a Rising Star in the field of Physics—that is, the journal had the highest percent increase in total citations in this field. The journal’s current record includes 829 papers cited a total of 3,187 times. Founded in 1998, NJP is an open-access journal published jointly by the Institute of Physics and the German Physical Society. This month, in-cites talks with Publisher Dr. Tim Smith and Editor-in-Chief Professor Eberhard Bodenschatz about NJP’s citation record.

in-cites  Did you expect NJP to become highly cited, or is this surprising to you?

We are delighted to receive this welcome news although the results of your analysis are not entirely surprising. As an open-access journal NJP was launched (8 years ago by the Institute of Physics and German Physical Society) with the prime objective of publishing research articles of the highest quality across the whole of physics, and making them completely free for everyone to read.


“The increased citation rate is perhaps testament to the growing stature of NJP within the physics publishing environment, and serves as one indicator that the editorial and promotional activity we carry out towards expanding both our authorship and readership is working.”

From the outset this publishing model has ensured outstandingly high visibility for our authors (emphasized recently by the journal passing the milestone of one-million article downloads) and as NJP’s readership has grown year upon year, it is not unexpected to see the number of citations going up too.

in-cites  How would you account for the increased citation rate?

NJP is still a relatively young journal. A key early challenge has therefore been (and remains) to fully establish both NJP editorially, and its publishing model, within the key research communities that extend across physics. The increased citation rate is perhaps testament to the growing stature of NJP within the physics publishing environment, and serves as one indicator that the editorial and promotional activity we carry out towards expanding both our authorship and readership is working. This is further supported by the continued growth of NJP’s Impact Factor in the Journal Citation Reports® (which has increased for the last three years to its current figure of 3.585) showing that citations to the journal have been going up for a number of years.

in-cites  Was there a change in policy or editorial direction that might account for this?

NJP’s editorial policy has always taken the long-term view (even if at the expense of short-term growth) that imposing high editorial standards are paramount to the journal’s success. This remains unchanged. As an open-access journal we are particularly aware of the need for the importance of work in NJP to be apparent and accessible to its broad readership (one that includes the wider physics community as well as specialist researchers). By guiding the peer-review process, the editorial board plays a key role in ensuring that the very strict demands we place on quality and broad impact are met. Over 70% of submissions are currently rejected.

What is clear when considering citation rates is that there is strong subject-field dependence. Even within physics there are large disparities; it is not, for example, particularly meaningful to compare the Impact Factor of a journal specializing in high-energy particle physics with one covering mathematical physics. The broad subject coverage of NJP (certainly encompassing both particle physics and mathematical physics) means that its Impact Factor to a certain degree represents a combination of citing behaviors of the various research communities across physics.

in-cites  What historical factors have contributed to the success of NJP?

Receiving the backing of the community it serves is vital to any research journal. Since its launch NJP has enjoyed the formal support of large sections of the physics community through its close links with national physical societies across the world. Eighteen societies now endorse the journal and its open-access model as Associate Members, all of which have played a key part in NJP’s success.

As a journal that essentially shifts the burden of cost from the reader to the author (or research grant), acceptance of NJP’s open-access publishing model within the physics community has been gradual. With the growing support of research institutions, funding bodies and the library community for open-access, however, new funding arrangements have been realized. For example, the last three years have seen NJP receive financial support from JISC (Joint Information Systems Committee) in the UK, enabling us to waive the article publication charge for staff members at UK universities. Research institutes including Cornell University, Northwestern University and, most recently, the Max-Planck Society, have also demonstrated their support for NJP by paying the article charge for their members. A key priority is to seek further centralized funding agreements with other major research and funding organizations so that we can look to further remove financial barriers to our authors at an individual level.

As an electronic-only journal NJP has always looked to take advantage of its online medium. Although of course not a requisite, our authors are encouraged to include relevant supplementary material (such as movies, simulations, appendices of data) with their articles that may not be possible in the archival version of traditional print journals. The inclusion of such features can certainly enhance the reader’s experience and more and more of our authors are seeing this as a real benefit.

One very important factor is the fast publication time that NJP can offer to authors (currently averaging below 90 days for the entire publication process). In the future we will be looking to decrease publication times even further through improvements in the web-based services that NJP, and other journals published by IOP Publishing, already offers to authors and referees.

in-cites  Have there been specific developments in the fields served by NJP that may have contributed?

One of NJP’s key assets is its fantastic editorial board. In addition to ensuring that the journal maintains high quality standards, they play a pivotal role in guiding editorial direction so that NJP can look to fulfill its broad subject scope by publishing in the key areas of physics.

In terms of achieving general editorial growth one strategy that has proved successful has been our "focus issue" program. Forming collections of articles on topics that the editorial board believes to be of particular current interest, these invited issues serve the dual purpose of alerting specific niche research communities within physics to NJP, and extending the journal’s subject coverage. The 25 or so focus issues published in NJP so far have certainly helped the journal amass a good body of wide-ranging content in areas including quantum information, plasma physics, particle physics, surface science, condensed matter, atomic and molecular physics, optics, and astrophysics.

in-cites  What, in your view, is the journal’s main significance or contribution in the field of physics?

Publishing what we believe to be research articles of the highest quality on topics extending across physics, and making them free to everyone regardless of financial means.

in-cites  How do you see your field (s) evolving in the next few years?

That’s a difficult one! For a number of years science research in general has certainly become increasingly interdisciplinary. The trend for physicists to form collaborations with other disciplines such as biologists, chemists, engineers, and mathematicians I am sure will continue and it is likely to be at the interface of these core fields that new research fronts will emerge. Needless to say, NJP will be looking to establish itself in whatever the next hot topics of physics might turn out to be!

in-cites  What role do you see for your journal?

NJP’s role for its readers will be to continue to publish free-to-read research articles of the highest quality in the key growth areas of physics.

For our authors we believe NJP has an important role to play in providing the widest possible dissemination of their work. Article download figures already demonstrate that NJP provides very high visibility and the broad audience that the journal captures means that our authors have the opportunity to convey the importance of their work to the wider community as well as their specialist peers.End of interview

New Journal of Physics
Eberhard Bodenschatz, Editor-in-Chief
Tim Smith, Publisher
Institute of Physics and the German Physical Society, co-owners

New Journal of Physics's most-cited paper with 127 cites to date:
Maltoni M, et al., "Status of global fits to neutrino oscillations," New J. Phys. 6: art. no. 122, 28 September 2004. 127 cites.

Source: Essential Science Indicators

  

in-cites, September 2006
Citing URL: http://www.in-cites.com/journals/NewJofPhysics.html


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