HEP Information Resources Survey

May 9, 2008 | 5:27 am

In Spring 2007 more than 2000 high-energy physicists took the time to answer a survey about HEP information systems that was put together by the libraries at CERN, DESY, Fermilab, and SLAC. My colleagues and I have now compiled these results and some analysis of them in arXiv:0804.2701 [cs.DL]

We found the HEP users tend to prefer the systems that have grown within their community, such as SPIRES and arXiv. This is probably not surprising to people within HEP; however, other fields often rely on more general systems that are not as tailored to the behavior of the specific researchers. The overwhelming success of the community systems in HEP may prove to be of interest to other areas of research. In addition, those of us who run these systems in HEP got some much-needed feedback about what we are doing right, and what we need to be doing better!

From the abstract:

Access to previous results is of paramount importance in the scientific process. Recent progress in information management focuses on building e-infrastructures for the optimization of the research workflow, through both policy-driven and user-pulled dynamics. For decades, High-Energy Physics (HEP) has pioneered innovative solutions in the field of information management and dissemination. In light of a transforming information environment, it is important to assess the current usage of information resources by researchers, and HEP provides a unique test-bed for this assessment. A survey of about 10% of practitioners in the field reveals usage trends and information needs. Community-based services, such as the pioneering arXiv and SPIRES systems, largely answer the need of the scientists, with a limited but increasing fraction of younger users relying on Google. Commercial services offered by publishers or database vendors are essentially unused in the field. The survey offers an insight into the most important features that users require to optimize their research workflow. These results inform the future evolution of information management in HEP and, as these researchers are traditionally “early adopters” of innovation in scholarly communication, can inspire developments of disciplinary repositories serving other communities.

We’d like to again thank those researchers who participated in this survey, which has already begun to guide us in delivering better services to the HEP community. You will certainly be hearing more about these new developments in the coming months, and we will continue to involve the community in the design and construction of these resources.

Travis Brooks

No Comments »

2007 Topcites Clouds

April 22, 2008 | 5:33 am

Last year a colleague of mine showed me tagcrowd.com, which is a neat way to take a bunch of text and visualize, very roughly, the important concepts in the text. The site performs a frequency analysis of words in the text, and displays it in the intuitive fashion we have all come to know and love when reading blogs or flickr or other tagging sites. However, tag clouds don’t have to be about tags, it can work for any mass of text.

Below, I took the titles of all 51 2007 Topcites from SPIRES (as well as abstracts from 37 of them and keywords from DESY for 27 of them) and threw them at the TagCrowd generator to see what it thought. So without further ado, here is an unintelligent, algorithmic, and probably very biased picture of the important concepts in HEP in 2007.

2007 Topcites Cloud

Travis Brooks

No Comments »

The 50 Topcited papers from SPIRES in 2007

March 27, 2008 | 6:05 am

Some of the people from SPIRES (Travis Brooks and Heath O’Connell) will be contributing here somewhat regularly. In honor of the debut of this resource, we’ve decided to make the first release of the 2007 Topcites here on symmetry breaking. We’ll be posting some followups with other topcites lists and other interesting stuff culled from the database in the following weeks.

In this year’s list there have not been many changes from last year in the top few. WMAP is still a very prominent force in the list, with other astrophysical and cosmological papers, such as the Supernova survey papers, also showing up near the top of the list. String theory and extra dimensions work also show in the top 10 with papers by Maldacena, Randall and Sundrum, Witten, and Gubser et al. The top position, as always, is reserved for the immensely useful “Review of Particle Physics” compiled by the Particle Data Group. Keep in mind that citation counts can never be exact, there is something like a 5% error in most of these numbers. Please do not fret about number 32 versus 33, as this is often not a statistically significant difference. Remember the detailed warning about the accuracy of these counts. See also the older topcite editions.

  1. 2063
    Review of Particle Physics
    By Particle Data Group
    Citations are counted for all versions of the RPP, most recent version is:
    Published in:J.Phys.G33:1-1232,2006
    [2120 Total citations in HEP]
    [30167 Total Citations to all copies of RPP in HEP]
  2. 1305
    Wilkinson Microwave Anisotropy Probe (WMAP) three year results: implications for cosmology
    By WMAP Collaboration
    Published in:Astrophys.J.Suppl.170:377,2007
    (arXiv:astro-ph/0603449)
    [2370 Total citations in HEP]
  3. Read the rest of this entry »

    Travis Brooks

    2 Comments »