Geoffrey Bilder Director of Strategic Initiatives

Cambridge, MA 2013

Strategic Initiatives Update

Strategic Initiatives Lifecycle

OpCit AltMetrics

The Problem

Ceramic Society Of Japan * Cevre Koruma Ve Arastirma Vakfi * Cfa Institute * Channel View Publications, Ltd * Chartered Institution Of

Building Service Engineers * Chattagram Maa-O-Shishu Hospital Medical College * Chelonian Conservation And Biology Journal * Chelonian Research Foundation * Chem-Bio Informatics Society * Chemical Engineering Diponegoro University * Chemical Science

Transactions * Chemical Society Of Japan * Chiang Mai University * Children, Youth And Environments Center * Chimera Innova Group * China Agricultural University * China Communications Magazine,

Co., Ltd. * China Journal Of Chinese Materia Medica * China Petroleum Industry Press * China Science Publishing & Media Ltd. * Chinese Astronomical Society * Chinese Birds * Chinese Birds (Press) * Chinese Civilisation Centre * Chinese Geoscience Union * Chinese

Institute Of Automation Engineers (Ciae) * Chinese Journal Of Mechanical Engineering * Chinese Mathematical Society * Chinese Physical Society * Chinese Physiological Society * Chinese Society

Of Theoretical And Applied Mechanics * Chonnam National University Medical School (Kamje) * Christ University Bangalore *

• All parties would benefit from support of standard APIs and data representations in order to enable TDM across both open access and subscription-based publishers. • Subscription-based publishers find it impractical to negotiate multiple bilateral agreements with thousands of researchers and institutions in order to authorize TDM of subscribed content.

• Researchers find it impractical to negotiate multiple bilateral agreements with hundreds of subscription-based publishers in order to authorize TDM of subscribed content.

The Proposed Solution

Common API

Common API Summary

• Content Negotiation (Required)

• New Metadata (Required)

• Full text URIs

• License URIs

• Rate Limiting Headers (optional)

Click-Through License Service

(Optional)

What the publisher sees

What the researcher

sees

Research queries DOI using CN + API token

Publisher verifies API token with Prospect

If token verified AND access control allows, publisher returns full text

(frequency at publisher discretion)

Current State

Prospect Working Group• AAAS: Walter Jones, Stewart Wills, Deborah Rivera-Wienhold

• American Institute of Physics: Evan Owens,

• American Physical Society: Mark Doyle

• Elsevier: Chris Shillum, Ale de Vries

• HighWire: John Sack, Craig Jurney

• Institute of Physics Publishing: Graham McCann, James Walker

• Springer: Chinchu Ann Belarmin, Michiel van der Heyden

• Taylor & Francis: Gillian Howcroft

• Walter de Gruyter: Bettina de Keijzer

• Wiley: Edward Wates, Alan Bacon

• CrossRef: Geoffrey Bilder, Chuck Koscher, Ed Pentz, Carol Meyer, Kirsty Meddings.

• DOI Content Negotiation

• CrossRef support for recording links to full text

• CrossRef metadata Search for Discovery

• CrossRef metadata support for license URIs

• Click-through TDM license registry

• Prospect publisher API for verifying, managing

tokens

•Sample publisher code

•Sample researcher code

Exists

Exists

Exists

Exists

Exists

✻ being extended to support mime-types

CrossRef

Exists

Exists

Exists

We are using CrossRef's Prospect text mining API in the context of the Hiberlink project, which investigates reference rot in scholarly papers at a very large scale. The API is really straightforward and based on common technical approaches; it can easily be integrated in a broader workflow. In our case, we have a work bench that monitors newly published papers, obtains their XML version via the API, extracts all HTTP URIs, and then crawls and archives the referenced content. Currently, we can only access Elsevier papers via the API but as more publishers join Prospect, it will become a powerful, uniform one-stop-shop for text mining scholarly literature.

--Martin Klein and Herbert Van de Sompel, Los Alamos National Laboratory

I think this is a big step in the right direction and makes retrieving full text file a lot easier, I hope that publishers support it. --Maximilian Haeussler, UCSD

CrossRef Metadata Search

FundRef+

Small Publisher Tools

Demographics

80%

< 1 million

$275

Small OA

BRIC / Developing

Persistent Identifiers (DOIs)

• Has your journal(s) implemented DOIs: • Yes: 35% • No: 55% • Don´t know: 10%

Archiving/Preservation

• Does your organisation or your journal(s) have an arrangement for long term preservation and availability (LPTA) or partake in any LPTA program?

• Yes: 14% • No – I´m not interested: 41%

!

• Would you be interested in DOAJ providing/facilitating a fee-based LPTA service?

• I´m interested. Tell me more: 49%

<div id="__depositor"></div>!<script src="http://depositor.crossref.org/js/widget.js">!</script>!

<meta name="dc.identifier" content="10.5555/12345678">!

Full CrossRef Suite

• Archive

• FundRef

• CrossMark

• Prospect

OpCitA Durable URI Service For Formally Cited

Content on the Open Web. !Op. cit. is an abbreviation of the Latin phrase opere citato, meaning "in the work cited".

--Michael L. Nelson

http://goo.gl/ePZS9

A year after the Egyptian revolution, 10% of social media

documentation is gone.

Out of a total of 247 million references in the CitedBy database, we looked at 61 million unstructured references deposited by journals since 1994 when we find the first HTTP URI in a reference.We found:

Archiving/Preservation

• Does your organisation or your journal(s) have an arrangement for long term preservation and availability (LPTA) or partake in any LPTA program?

• Yes: 14% • No – I´m not interested: 41%

!

• Would you be interested in DOAJ providing/facilitating a fee-based LPTA service?

• I´m interested. Tell me more: 49%

dx.doi.org/10.88888/3NJv7

200

dx.doi.org/10.88888/3NJv7

404

dx.doi.org/10.88888/3NJv7

404

dx.doi.org/10.88888/3NJv7

Alternative Metrics

http://alm.labs.crossref.org/admin/articles

Number of Articles with Events

http://almhack.crowdometer.org/admin/events

http://almhack.crowdometer.org/articles/info%3Adoi%2F10.1111%2Fj.1365-294X.2011.05424.x

http://almhack.crowdometer.org/articles/info%3Adoi%2F10.1016%2Fj.epsl.2011.06.029

http://almhack.crowdometer.org/articles/info%3Adoi%2F10.1056%2Fnejmvcm1005951

http://almhack.crowdometer.org/articles/info%3Adoi%2F10.1016%2Fj.cretres.2011.09.003

ALM Pingback?

More Information

gbilder@crossref.orgThank You

kward@crossref.org jwass@crossref.org