Skip to Content
Virtual Physics WWW Archive

 

[Virtual Physics]

number 02.             May 7, 1996

____________________________________________________________

a forum for virtual meetings of scientists and students involved in a research activity on:
THE SOLID STATE PHYSICS AND SUPERCONDUCTIVITY

Editor: Dr. Zbigniew J. Koziol, webex@ra.isisnet.com, WebExperts Inc.
Virtual Physics URL address: http://www.isisnet.com/MAX/vp.html
Copyright(C) 1996 by Zbigniew Koziol.
____________________________________________________________

IN THIS ISSUE:

LETTER FROM THE EDITOR
RESEARCH FUNDING MYTHS
by Alexander A. Berezin and Geoffrey Hunter
ELECTRONIC PUBLISHING at XXX.LANL.GOV E-Print ARCHIVE:
A SUCCESS STORY
compiled by Zbigniew Koziol
A POSITION OPENING IN OTTAWA
Zbigniew M. Stadnik, Department of Physics, University of Ottawa, Ottawa, Canada

____________________________________________________________

LETTER FROM THE EDITOR

Dear Readers of Virtual Physics,
It is again a great satisfaction for me that I am able to present another issue of Virtual Physics. For some of you, this is the first time that you can evaluate my work. As ususall, I wish to thank for expressing interest in reading next issues of Virtual Physics and for numerous comments I have received recently. They are very helpful.

This journal grows up. At this moment, the distribution list contains more than 600 e-mail addresses. I would like to invite those of you who are interested in, for a closer participation in this editorial work.

Please send me materials which are related to the common problems of the community and the solid state physics.

I do encourage you to visit the web pages of Virtual Physics. Most of the materials available will is published by using both methods, e-mail and www. However, the web pages will be updated more frequently, and you will have a chance to find around other information related to superconductivity, as well.

I would be gratefull for every kind of support received from you.

Sincerely yours,
Zbigniew Koziol
The Editor of Virtual Physics

____________________________________________________________

RESEARCH FUNDING MYTHS
Alexander A. Berezin (1) and Geoffrey Hunter (2)

(1) Department of Engineering Physics,
McMaster University, Hamilton, Ontario,
Canada, L8S 4L7

(2) Chemistry Department, York University,
Toronto, Ontario, Canada, M3J 1P3
Published in Physics in Canada, March/April 1995, pp. 72-73.

World-wide network of univeristy research is one of the major pillars of the modern civilization. Despite that research and intellectual potential is, of course, not entirely confined to university campuses, the economical, social and cultural progress of today is unthinkable without an open forum for new ideas facilitated and validated by the international community of university scholars. Therefore, the problem of balanced support for university research within the realm of available means, despite its appearence as a "local" problem, gains the level of international significance.

Numerous critics, speaking primarily of recent evolution of the North American model of university research funding, have indicated damaging consequences of ferocious competition for funds which are externally "justified" by the presumption that such strategy fosters "excellence" in research. At first glance the idea of "excellence through competition" seems reasonable. It is easy to sell to politicians and general public. After all, if it works for business deals or Olympic games why it should not work for science ? However, as it often happens, the argument fails by extension. The problem is that the currently practiced regulating mechanisms of the externally monitored competition in science ("grant selection") are based on several underlying fallacies (myths) briefly discussed below.

MYTH OF "EXCELLENCE". Despite a nice sound, a careful scrutiny of this term turns it to an empty clause. The true measure of the long range impact of research is its originality, NOT its apparent "soundness" and conformity to currently dominant paradigms. A truly innovative research proposal is unlikely to attract a smooth approval by grant awarding committee or get high peer review marks. By the very way these judges are presently selected they tend to be "paradigm keepers" rather than genuine innovation searchers. Of course, no defence system is perfect and some truly innovative reasearch "slips through" and gets funded, especially if the applicants use proper decoys in their grant applications. Nevertheless, many academic critics, e.g., Nobel Prize laureate Albert Szent-Gyorgyi [1], have pointed out that such fortunate occurences happen AGAINST the dominant gradient of general suspicion (and often open intolerance) to new ideas which is typical for almost any committee of pre-appointed "experts". The viable alternative to it is to fund RESEARCHERS (not proposals !) on the basis of their overall record. Such a reform, however, will be at odds with the present American project-oriented funding model and also it will diminish the power of the paper-shuffling bureaucracy and grantsmanship elite. Therefore the idea "fund researchers, not proposals" [2] is fiercely resisted by the research bureaucracy.

MYTH OF IMPARTIAL PEER REVIEW. "Impartial peer review" was, for example, recently stressed in the policy document "Partnership in Knowledge" issued by the Natural Sciences and Engineering Research Council of Canada (NSERC). By definition, peers are those who are themselves activly involved in the area. Consequently, they are never free from vested interests in it. While it is, of course, true that not all of them are evil or dishonest, with all good will in the world they can't be "impartial". The benefit of the doubt, therefore, should be with an applicant and a reasonable implementation of it is a sliding funding scale [3], not a policy of sharp cut-offs (pop-philosophy of "winners and loosers") which is presently the basis of funding ideology of NSERC and other federal funding agencies in Canada and USA. The social purpose of funding agencies is to ASSIST the university research, they SHOULD NOT have de facto mandates of directing or controlling the paths of free inquiry. Their present trend, however, is towards precisely the latter - a direct result of the bureaucratic takeover in any unjustifably blown-up agency.

MYTH OF "SUPERFUNDING FOR SUPER-RESEARCH". This is another, seemingly sensible, but in essence perverted, extrapolation of a business model to science. This myth has two components:
1) the "most promising" research with the best future "impact factor" CAN be correctly identified (by peer reviewers, expert panels, boards of directors, or whatever), and
2) putting "more money" into the so identified "excellent" research is bound to make it even "more excellent".

The first item is wishful thinking based on a presumption of a "collective wisdom" of expert committees, the second is based on traditional american aberration that "money can buy everything". This is not just plainly naive, but also very costly socially as it leads to an unwarranted overfunding of many "polically correct" research activities like targetted mega-projects, "centers of excellence", etc. This myth bluntly ignores all crucial non-monetary constraints of any genuine research. In reality, even Albert Einstein, whose grant is suddenly increased from, say, $ 50,000 per year to $ 200,000 per year WILL NOT produce "four times as many discoveries". On the contrary, his real productivity will likely drop due to additional paperwork, new commitments, etc. Yes, some modest bonus of, say, 30-50 % above average for a "really good" (by whichever criteria) research may be quite appropriate. However, the systematic policy of preferential (over)funding of some "selected" groups at the expense of zero "awards" to scores of other equally decent researchers is nothing short of an arbitrary ideological apartheid. Its consequences are especially damaging for the moral of the younger generation of university researchers.

The typical university research program normally evolves as a result of complicated ("nonlinear") interaction of personal motivations of researchers and a web of social, micro-political and financial aspects of a specific research case. Rich spectrum of personal motivations can range from the pure humility of research curiosity and selfless quest for truth to a pragmatic (but socially still quite acceptable) aim of personal career gains and attaining the sizable level of authority, influence and institutional weight. In the present university reward system it is not that rare that the latter traits detrimentally degenerate to the obsession with power control or personal enrichment schemes.

It was mentioned earlier by E.Chargaff [4], the present university system is based, to a large extent, on the exploitation of the young: graduate students, postdocs, assistant professors. So far, the major currency unit in science is a "solid" peer-reviewed paper in a well acclaimed mainstream journal. The more such units are accumulated, the better is the bargining position in obtaining new funding, hiring new postdocs, attracting even more new Ph.D. students, etc. This vicious circle is self-serving and self-propelling. The role model in today's academic science is "the boss" - the head of a departmental mini-empire with 10 to 15 (above listed) members of cheap research labour force with a net output of some 20 to 40 papers per year. Though they are not always entirely useless, the per-capita, per-paper (and per-dollar) innovation effect of such super-groups is, as a rule, much lower than of small groups, or even of many sole researchers.

In reality, the philosophy of "winners and loosers" has an overall effect of a coercion of research into the avenue of established paradigmas ("safe science") to satisfy the peer reviewers and hence to assure the "fundability" of research proposals [2]. At the end of the day, it is the very idea of the peer review-enforced "excellence" through a brutal "selectivity" which is a sure route to a mediocrity, NOT THE OTHER WAY AROUND. The bulk of historic data suggests that it makes more sense to fund MORE researchers at LOWER level to maintain their research base - many important discoveries were made with quite modest funding. What history of science clearly DOES NOT show it that the overfunding of super-research is a guaranteed roller coster to super-excellence [5]. On the contary, numerous case studies show that in accord with the universal Peter principle [6], super-funded research usually quickly gears to its level of incompetence.

To make the whole process less hostile and more time- and resource-efficient, the awards of research grants should be based exclusively on the long-term track record of the applicant. Special provisions of a small bona fide grants can be left for the junior applicants. Under the present rat-race "competition for excellence" a university professor with, say, one or two well thought-through papers per year has virtually no chance to obtain funding at ANY level. Implementation of the scheme "fund researchers, not proposals" not only will make the process of funding more democratic and socially responsible. It will also greatly reduce the paperwork and raise the overall efficiency of university research. However, such reform will ALSO reduce the power base of the grantsmanship elite. This is the prime reason why several constructive proposals of this kind (e.g., [2,3] were bluntly ignored by research funding bureaucracy.

While some ranking of applicants and grant amounts is, of course, appropriate, the policy of mass "zeroing" of active university scientists is not only anti-intellectual in its essence, but also is clearly contrproductive socially and economically. It is time to re-orient the university system from the obsolete idea of "competition" (it fails to deliver anyway) to the cooperation and "win-win" science game. But so far, in a search for winners the system still follows an old prescription: "The mass trials have been a great success, comrades. In the future there will be fewer but better Russians." (Greta Garbo in "Ninotchka", 1939).



References

[1] A. Szent-Gyorgyi, Science, 176, 966 (1972).
[2] A.A. Berezin and G. Hunter, Canadian Chemical News, 46 (#3), 4-5 (March 1994).
[3] D.R. Forsdyke, Nature, 312, 587 (1984).
[4] E. Chargaff, Persp.in Biol.& Medicine, 23, 370 (1980).
[5] B. Savan, Science Under Siege, CBC Enterprises, Toronto, (1988).
[6] L.J.Peter and R.Hull, The Peter Principle, Bantam Books, 1969 (many other editions).

____________________________________________________________

ELECTRONIC PUBLISHING at XXX.LANL.GOV E-Print ARCHIVE: a success story

Paul Ginsparg, in an invited contribution for Conference held at UNESCO HQ, Paris, 19-23 Feb 1996, Winners and Losers in the Global Research Village wrote:

Electronic publishing in science has recently become the focus of an increasing number of workshops and conferences, typically including representatives from professional societies and other scholarly publishing concerns, and members of the library community; but only a small or vanishing participation from actual researchers. This is ironic since the average scientist provides the lifeblood of scientific publication on a daily basis as reader, author, and referee, frequently as editor, and also as organizer of conferences, schools, and workshops. Scientists consequently understand research publication from the inside-out as few non-researchers ever could, and many have grown frustrated at patronizing attempts to assure them that unthinking preservation of the status quo is in their best interest. It is clear that many traditional roles will be shifted by the electronic medium, and new roles will emerge, though precisely which players will acquire the competence to fill which roles, and when, remains to be determined.

In principle, the new electronic medium gives us the opportunity to reconsider many aspects of our current research communication, and researchers should take advantage of this opportunity to map out the ideal research communication medium of the future. It is crucial that the researchers, who play a privileged role in this as both providers and consumers of the information, not only be heard but be given the strongest voice. In particular, we need to dislodge definitively the curiously prevalent notion that the future electronic medium will strictly duplicate, inadequacy for inadequacy, the current print medium.

The xxx.lanl.gov e-Print archive has been organized in 1991. Today, the following subjects of physics are covered there:
High Energy Physics, Condensed Matter, Astrophysics, General Relativity & Quantum Cosmology Nuclear Theory, Chemical Physics, High Energy Physics - Experiment, Superconductivity, Accelerator Physics, Materials Theory, Quantum Physics, Nuclear Experiment, Plasma Physics, Atomic, Molecular and Optical Physics.

Superconductivity, as other LANL archives, is a fully automated e-print archive for papers on superconductivity and closely related subjects. Most papers submitted to the archive report theoretical results. However, a growing amount of experimental reports is submitted, concerning both studies of fundamental microscopic mechanisms of superconductivity and its applications.

The LANL site contains detailed information about the submission methods by e-mail or by ftp, about the required format of submitted materials and a lot of valuable information and links to such information for everyone interested in publishing on the internet. To communicate with the archive via e-mail, one should send a messages to supr-con@xxx.lanl.gov. A WorldWideWeb access is available via "http://xxx.lanl.gov/" and an anonymous ftp access via ftp to "ftp://xxx.lanl.gov/".

One is likely to find easily an access to software for creation of TeX/LaTeX documents, to Adobe Acrobat reader for users of pdf file format, information about PostScript, HyperTeX and HyperPostScript, dvi previewers, and detailed instructions about preparing the documents for submission. as well information about possible methods of retrieving documents and viewing them on-line. It is worth to mention that all or nearly all information (including the articles published) can be obtained not only by using www but by e-mail, too.

A lot of work is going on around there (from the LANL www pages):

Starting January 1, 1996, submitted papers will be required to be processable by our automatic TeX'ing script before being accepted onto the archives. This includes everything sent by the `(f)put' and `(f)replace' commands. (Please note `TeX' is a general term that includes all the various flavors, including, but not limited to, LaTeX, AMSTeX, and AMSLaTeX).

The change in policy is designed to make the archives as functional and useful as possible. Auto-TeX'ing has been on-line at the archives since June, 1995. Our script can process about 92% of older TeX submissions and over 95% of new submissions. The script most often fails because of trivial errors by the submitter. Yet many authors do not seem to care enough to fix errors in their papers, leaving readers and the archive administrators the burden to fix them. The goal is to shift the burden on the author where it belongs, and thereby ensure that all papers are processable. [ ... ]

All TeX is processed using HyperTeX so that the formats listed above are optimized for on-screen reading (with the proper viewers). Furthermore, TeX source is easily parsed for references to other papers on the archives (e.g. hep-th/9511053). We translate these to the appropriate URL's so that the various hyper viewers can bring up the abstract of the reference in a World Wide Web browser. (All authors should be supplying archive references in their references list since this is most useful to readers.) Our auto-TeX'ing script is quite sophisticated and can handle all flavors of TeX (e.g. LaTeX, AMSTeX, AMSLaTeX) as well as figure insertions using macros like \psfig and \epsfbox.

Let us give some space again to Paul Ginsparg (from Winners and Losers in the Global Research Village):

Rather than relate here the full history of the "e-print archives" and whatever has occurred since mid 1991, instead I will concentrate only on some highlights that serve to illustrate the major lessons learned to date, and suggest their implications for the future. [...]

The first database, hep-th (for High Energy Physics -- Theory), was started in August of '91 and was intended for usage by a small subcommunity of less than 200 physicists, then working on a so-called "matrix model" approach to studying string theory and two dimensional gravity. (Mermin [Reference Frame, Physics Today, Apr 1992, p.9] later described the establishment of these electronic research archives for string theorists as potentially "their greatest contribution to science.") Within a few months, the original hep-th had quickly expanded in its scope to over 1000 users, and after a few years had over 3800 users. More significantly, there are numerous other physics databases now in operation (see xxx physics e-print archives) that currently serve over 35,000 researchers and typically process more than 70,000 electronic transactions per day (i.e. as of 2/96; see the weekly stats for an overview of growth in WorldWideWeb usage alone at xxx.lanl.gov). [ ... ]

It is important to distinguish the form of communication facilitated by these systems from that of usenet newsgroups or garden variety "bulletin board" systems. In "e-print archives," researchers communicate exclusively via research abstracts that describe material otherwise suitable for conventional publication. This is a very formal mode of communication in which each entry is archived and indexed for retrieval at arbitrarily later times; Usenet newsgroups and bulletin boards, on the other hand, represent an informal mode of communication, more akin to ordinary conversation, with unindexed entries that typically disappear after a short time.

While the high energy physics community did have a pre-existing hardcopy preprint habit that had already largely supplanted journals as our primary communication medium, this is not a necessary initial condition for acceptance of an electronic preprint archive, as evidenced by recent growth into other areas of physics and mathematics, and even to computation and linguistics. The economics for all this remains favorable, with a gigabyte of hard disk storage currently averaging under $500 (i.e. roughly 25,000 papers including figures can be stored for an average of less than 2 cents apiece). Finally, politically correct elements typically fret over leaving the third world in the dust -- but the reality is that less developed countries are already better off than they were before: researchers in eastern Europe, South America, and the far East frequently report how lost they would be without these electronic communication systems, and how they can finally participate in the ongoing research loop. It will always remain easier and less expensive to get a computer connected to the internet than to build, stock, and maintain conventional libraries -- the conventional journal system had always been much less fair to the underprivileged.

Hence, is it not a successful implementation of a brilliant idea? The only problem which remains unresolved is the Pizza problem.

Compiled by Zbigniew Koziol

____________________________________________________________

A POSITION OPENING IN OTTAWA

Experimental studies of new alloys

Dr. Zbigniew M. Stadnik, University of Ottawa, Canada

Received: May 1, 1996
There is an opening for a M.Sc. or a Ph.D. graduate student position in my group which is involved in experimental studies of the physical properties of new alloys (mainly quasicrystals). The experimental techniques involve synchrotron radiation-based photoemission spectroscopy, X-ray diffraction spectroscopy, electrical resistivity, magnetoresistance, and Moessbauer spectroscopy. Interested candidates, with enthusiasm and good background in experimental physics, should contact (before Aug. 1, 1996):

Zbigniew M. Stadnik
Department of Physics, University of Ottawa
150 Louis Pasteur, Ottawa, Ontario K1N 6N5, Canada
stadnik@joule.physics.uottawa.ca
Tel: (613) 562-5800 (6761)
Fax: (613) 562-5190

____________________________________________________________
Virtual Physics: a forum for virtual meetings of scientists and students involved in a research activity on THE SOLID STATE PHYSICS AND SUPERCONDUCTIVITY is available for a free subscription in an e-mail version. To subscribe: send a request to the Editor.

Editor: Dr Zbigniew J.Koziol, webex@ra.isisnet.com, WebExperts Inc.,
2-6032 Compton Ave., Halifax, Nova Scotia, B3H 1E7 Canada, tel. (902) 423 2149
Virtual Physics URL address: http://www.isisnet.com/MAX/vp.html
To subscribe a F R E E e-mail version or submit materials for publication, write to the Editor.

Copyright(C) 1996 by Zbigniew Koziol.
this copyright notice concerns the whole of the Virtual Physics edition but not specific articles published there which are property of their respective copyrightholders
No responsibility is assumed by the publisher for any damage to persons or property as a matter of the product liability, negligence or otherwise, or from any use of methods, instructions or ideas contained in the material herein. The opinions expressed in this publication do not necessarily reflect the opinions of the Editor and certainly they have nothing to do with WebEperts Inc.
____________________________________________________________
 Back to the main page of Virtual Physics ] [ PhysicsPage ] [ SuperPage ] [ WebExperts ]