Chuck Koscher

Chuck Koscher

Senior Advisor

Biography

Chuck Koscher joined Crossref in 2002. His primary responsibility has been the development and operation of Crossref’s core services and technical infrastructure. As a senior staff member, he also contributes to the definition of Crossref’s mission and the expansion of its services such as the launch of Funding Data (formerly known as FundRef). His role includes management of technical support and back-end business operations. Chuck and his team interface directly with members in dealing with issues affected by new or evolving industry practices such as those involving non-journal content like books, standards and databases. Chuck has been active within the industry having served 9 years on the NISO board of directors, and a participant in initiatives such as the NISO/NFAIS Best practice in Journal Publishing and NISO’s Supplemental Material Working Group. Prior to Crossref Chuck has over 20 years in software engineering experience primarily in the aerospace industry.

Topics

  • Infrastructure
  • metadata quality
  • big data

Twitter

@ckoscher

ORCID iD

0000-0003-2181-9595

Chuck Koscher's Latest Blog Posts

Preprints and Crossref’s metadata services

Chuck Koscher, Tuesday, Sep 13, 2022

In Preprints

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We’re putting the final touches on the changes that will allow preprint publishers to register their metadata with Crossref and assign DOIs. These changes support Crossref’s CitedBy linking between the preprint and other scholarly publications (journal articles, books, conference proceedings). Full preprint support will be released over the next few weeks.

A fairer approach to waiting for deposits

If you ever see me in the checkout line at some store do not ever get in the line I’m in. It is always the absolute slowest. Crossref’s metadata system has a sort of checkout line, when members send in their data they got processed essentially in a first come first served basis. It’s called the deposit queue. We had controls to prevent anyone from monopolizing the queue and ways to jump forward in the queue but our primary goal was to give everyone a fair shot at getting processed as soon as possible.

Crossref OpenURL resolver

Chuck Koscher, Tuesday, Sep 13, 2022

In OpenURL

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A new version of our OpenURL resolver was deployed July 2 which should handle higher traffic (e.g. we have re-enable the LibX plug-in ) Unfortunately there were a few hick ups with the new version which I believe are now corrected (a character encoding bug and a XML structure translation problem). Sorry for any inconvenience.

Crossref’s OpenURL query interface

Chuck Koscher, Tuesday, Sep 13, 2022

In OpenURLAPIs

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Over the past two weeks we’ve focused on our OpenURL query interface with the goal being to improve its reliability. I’d like to mention some things we’ve done. We now require an OpenURL account to use this interface (see the registration page) . This account is still free, there are no fixed usage limits, and the terms of use have been greatly simplified. Resources have been re-arranged dedicating more horse-power to the OpenURL function.

Object Reuse and Exchange

Chuck Koscher, Tuesday, Sep 13, 2022

In Standards

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On March 3rd the Open Archives Initiative held a roll out meeting of the first alpha release of the ORE specification (http://www.openarchives.org/ore/) . According to Herbert Van de Sompel a beta release is planned for late March / early April and a 1.0 release targeted for September. The presentations focused on the aggregation concepts behind ORE and described an ATOM based implementation. ORE is the second project from the OAI but unlike its sibling PMH it is not exclusively a repository technology.

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