Re: France's HAL, OAI interoperability, and Central vs Institutional Repositories
At 14:14 02/10/2006, Stevan Harnad wrote:
Franck Laloe: "HAL is not a harvester, and I hope it will
never
become one. What is envisaged to actively couple the
databases
(Prodinra, for example, once it exists) is a more modern
"Webservices
(API) kind of technique, like the one currently used with
the
Digital Working Environment (DWI, ENT) Portal of the
universities."
It seems a pity if HAL, France's national repository, does
not elect
to benefit from the OAI metadata-harvesting protocol that
makes all
the distributed OAI-compliant repositories around the world
equivalent
and interoperable. Perhaps this is a misunderstanding and
Franck could
explain more explicitly how all of France's research output
-- from all
the distributes national research institutes CNRS, INRA,
INRIA etc., as
well as from all the indiviual French universities -- will be
integrated
into HAL (and from there into the worldwide network of
OAI-compliant OA
repositories)? On the face of it, distributed Institutional
Repositories
(IRs), all OAI-compliant, hence interoperable, would seem to
be the
natural way, but perhaps Franck can clarify this question?
Stevan Harnad
All right!
Yes, as Stevan has guessed, this is a misunderstanding. Hal (and I
presume Prodinra) are of course OAI-PMH compatible, and of course can be
harvested within this protocol and others. This compatibility is a
necessary condition for an archive to be useful to the scientific
community. But a necessary condition is not always sufficient. We need
more interoperability than just that possible within OAI-PMH; Hal meets
this requirement.
I know that Stevan and others will disagree with the last sentence above,
but I certainly did not intend to start this discussion once more, even
less to trigger a controversy. The supporters of open archives should
save all their energies to make things progress and certainly not enter
in internal controversies.
My initial message was actually not intended for the list.
Best wishes to all
Franck
_______________________________________________________________
Franck Laloë, LKB, Dept physique de l'ENS, 24 rue Lhomond, F 75005 Paris
(France)
tel: 33 (1) 47 07 54 13; fax: 33 (1) 44 32 34 34 -- laloe_at_lkb.ens.fr
Received on Mon Oct 02 2006 - 17:40:11 BST
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