Webinars on Crossref

Strengthening Scholarly Publishing in Africa

Johanssen Obanda — Mon, 14 Sep 2026 00:00:00 +0000

Strengthening Scholarly Publishing in Africa is a collaborative webinar series bringing together ASSAf, Crossref, DOAJ, EIFL, and PKP to share practical guidance, resources, and approaches for strengthening the publishing ecosystem in the region. This series responds to the growing interest in open access, digital publishing, stronger editorial practices, and greater visibility of research publishing across Africa. Each partner organisation has long experience of building that capacity in the area of their expertise. In this series, we’re coming together to offer a more holistic learning experience to the community of African publishers, putting different aspects of the publishing process in their broader context.

The entire series is offered simultaneously in English and French.

You are welcome to join any of the sessions selectively, or participate actively in the full series to receive a certificate of completion.

Please read on about the learning objectives for each webinar and register for the sessions of interest.

30 September 2026: Strengthening Trusted Open Access Publishing in Africa

This opening session introduces the purpose and structure of the webinar series, setting the scene for a coordinated capacity-building pathway to strengthen scholarly publishing in Africa. The session will highlight why editorial quality, transparency, publishing standards, discoverability, and sustainability are essential for trusted open access journals and book publishing. It will also explain how participation in open scholarly infrastructure, including DOAJ, OJS, Crossref, and related services, supports the visibility and integrity of African research. Participants will be introduced to the main themes of the series, including digitisation and preservation, publishing platforms, editorial workflows, metadata, research visibility, and long-term journal sustainability. The session will position the series as a collaborative effort to support African publishers in improving quality, strengthening operations, and connecting their publications more effectively to the global scholarly communication ecosystem. Register

7 October 2026: Day-to-day journal operations

Efficient editorial workflows are crucial for maintaining quality and timely publication. This session explores ways to optimise daily editorial workflows from manuscript submission, through editorial review, selection of reviewers, peer review, production, publication and post-publication discussions. Special attention will be paid to the realities of volunteer-led and institutionally supported journals, as well as to common areas for improvement in journal transparency, discoverability, accessibility, interoperability and compliance with good publishing practices, and to approaches for systematically assessing journals against these requirements. This session builds on the EIFL Guide on Editorial Workflows in Diamond Open Access Journals, but will also be useful to the editors of all types of journals. Register

21 October 2026: Plug It In: Connecting OJS to Scholarly Infrastructure

This session introduces the key settings, workflows, and metadata practices that help journals connect OJS to the wider scholarly communications ecosystem. Participants will learn where metadata is entered and managed in OJS, how to configure policies and settings that support indexing services such as DOAJ, and how to use built-in features and plugins to connect with services like Crossref. The session will also highlight the importance of maintaining these connections through regular platform upgrades and good metadata stewardship. Register

4 November 2026: Sustainability of scholarly publishing in Africa

Sustainability is a multidimensional construct that goes beyond financial resources to include human, technological, and social capital (Kwanya and Ateka (2026)). This session explores journal sustainability, drawing from experiences of African Diamond OA journals developing and implementing their sustainability strategies and action plans. Guidance will be provided on how to shift from issue-to-issue or year-to-year planning to multi-year planning and from rough cost estimates to clearly defined funding streams with realistic expectations and a contingency plan. Common funding challenges will be discussed and practical solutions shared. Financial Sustainability Planning Toolkit for Diamond OA journals with planning templates will be presented, and different funding sources discussed (based on Funding sources of African no-fee open access journals). Register

25 November 2026: Enhancing research visibility and trustworthiness through metadata

Research institutions across Africa produce valuable scholarly outputs, yet gaps in metadata practices can limit their visibility, discoverability, trustworthiness, and connection to the global research ecosystem. This session will offer practical tips about workflows to support registering richer metadata for increased research visibility and impact. Register

The organisations behind the series

ASSAf

The Academy of Science of South Africa (ASSAf) was inaugurated in May 1996 by the former President of South Africa and patron of the Academy, Nelson Mandela. It was formed in response to the need for an academy of science congruent with the dawn of democracy in South Africa – activist in its mission of using science for the benefit of society. The mandate of the Academy encompasses all fields of scientific enquiry and it includes the full diversity of South Africa’s distinguished scientists. The Parliament of South Africa passed the Academy of Science of South Africa Act (Act 67 of 2001), as amended, which came into operation in May 2002. ASSAf is the official national Academy of Science of South Africa and represents the country in the international community of science academies. Since its inception, ASSAf has grown from a small, emergent organisation to a well-established academy.

Crossref

Crossref is a not-for-profit membership organisation that runs open infrastructure for a connected scholarly research record. We connect 25,000+ members across 167 countries, registering over 185 million records and facilitating 2.1 billion metadata queries each month. Our mission is to make research objects easy to find, cite, link, assess, and reuse.

DOAJ

The Directory of Open Access Journals (DOAJ) is a unique and extensive index of diverse open access journals from around the world, driven by a growing community. It is committed to ensuring quality content is openly available online for everyone. DOAJ is run and managed by the DOAJ Foundation, a non-profit community-governed Danish foundation based in Denmark, but has team members and Ambassadors from all over the world. DOAJ’s mission is to increase the visibility, accessibility, reputation, usage and impact of quality, peer-reviewed, open access scholarly research journals globally, regardless of discipline, geography or language.

EIFL

EIFL (Electronic Information for Libraries) is a not-for-profit organisation that works with libraries to enable access to knowledge in developing and transition economy countries in Africa, Asia Pacific, Europe and Latin America.

PKP

The Public Knowledge Project (PKP) is a not-for-profit, community-governed organization based at Simon Fraser University (SFU), with its remote team based all around the world. Its vision is for a world where everyone can access and meaningfully contribute to open knowledge for the benefit of all. In collaboration with our global community, PKP conducts research, develops free and open source software, and works to increase the quality, diversity and accessibility of scholarly publishing. While it is best known for Open Journal Systems (OJS) used by more than 60,000 journals globally, PKP also develops Open Monograph Press (OMP) and Open Preprint Systems (OPS).

French version

Version française

Renforcer l’édition scientifique en Afrique « Renforcer l’édition scientifique en Afrique » est une série de webinaires organisée par l’ASSAf, Crossref, le DOAJ, l’EIFL et le PKP afin de partager des conseils pratiques, des ressources et des approches visant à renforcer l’écosystème de l’édition dans la région. Cette série répond à l’intérêt croissant pour le libre accès, l’édition numérique, le renforcement des pratiques éditoriales et une plus grande visibilité des publications de recherche à travers l’Afrique. Chaque organisation partenaire possède une longue expérience dans le renforcement de ces capacités dans son domaine d’expertise. Dans le cadre de cette série, nous unissons nos forces pour offrir une expérience d’apprentissage plus globale à la communauté des éditeurs africains, en replaçant les différents aspects du processus d’édition dans leur contexte plus large.

L’ensemble de la série est proposé simultanément en anglais et en français.

Vous pouvez assister à certaines sessions de votre choix ou participer activement à l’intégralité de la série afin d’obtenir une attestation de participation.

Nous vous invitons à découvrir les objectifs pédagogiques de chaque webinaire et à vous inscrire aux sessions qui vous intéressent.

30 septembre 2026 : Renforcer l’édition en libre accès de confiance en Afrique

Cette session d’ouverture présente l’objectif et la structure de la série de webinaires, posant ainsi les bases d’un parcours coordonné de renforcement des capacités visant à consolider l’édition scientifique en Afrique. La session mettra en évidence pourquoi la qualité éditoriale, la transparence, les normes de publication, la découvrabilité et la pérennité sont essentielles pour des revues et des ouvrages en libre accès fiables. Elle expliquera également comment la participation à des infrastructures scientifiques ouvertes, notamment le DOAJ, l’OJS, Crossref et les services associés, favorise la visibilité et l’intégrité de la recherche africaine. Les participants découvriront les principaux thèmes de la série, notamment la numérisation et la conservation, les plateformes de publication, les flux de travail éditoriaux, les métadonnées, la visibilité de la recherche et la pérennité à long terme des revues. Cette session présentera la série comme une initiative collaborative visant à aider les éditeurs africains à améliorer la qualité, à renforcer leurs opérations et à relier plus efficacement leurs publications à l’écosystème mondial de la communication scientifique. S’inscrire

7 octobre 2026 : Le fonctionnement quotidien des revues

Des flux de travail éditoriaux efficaces sont essentiels pour maintenir la qualité et assurer une publication dans les délais. Cette session explore les moyens d’optimiser les flux de travail éditoriaux quotidiens, depuis la soumission des manuscrits jusqu’à la révision éditoriale, en passant par la sélection des évaluateurs, l’évaluation par les pairs, la production, la publication et les discussions post-publication. Une attention particulière sera accordée aux réalités des revues gérées par des bénévoles et soutenues par des institutions, ainsi qu’aux domaines communs à améliorer en matière de transparence, de découvrabilité, d’accessibilité, d’interopérabilité et de conformité aux bonnes pratiques éditoriales, et aux approches permettant d’évaluer systématiquement les revues au regard de ces exigences. Cette session s’appuie sur le Guide de l’EIFL sur les flux de travail éditoriaux dans les revues en libre accès « Diamond », mais sera également utile aux rédacteurs en chef de tous types de revues. S’inscrire

21 octobre 2026 : Plug It In : Connecter OJS à l’infrastructure scientifique

Cette session présente les principaux paramètres, flux de travail et pratiques en matière de métadonnées qui aident les revues à connecter OJS à l’écosystème plus large de la communication scientifique. Les participants apprendront où les métadonnées sont saisies et gérées dans OJS, comment configurer les politiques et les paramètres qui prennent en charge les services d’indexation tels que le DOAJ, et comment utiliser les fonctionnalités intégrées et les plugins pour se connecter à des services comme Crossref. La session mettra également en évidence l’importance de maintenir ces connexions grâce à des mises à jour régulières de la plateforme et à une bonne gestion des métadonnées. S’inscrire

4 novembre 2026 : La pérennité de l’édition scientifique en Afrique

La pérennité est un concept multidimensionnel qui va au-delà des ressources financières pour inclure le capital humain, technologique et social (Kwanya et Ateka, 2026). Cette session explore la pérennité des revues, en s’appuyant sur les expériences de revues africaines en accès libre « Diamond » qui ont développé et mis en œuvre leurs stratégies et plans d’action en matière de pérennité. Des conseils seront prodigués sur la manière de passer d’une planification numéro par numéro ou année par année à une planification pluriannuelle, et d’estimations approximatives des coûts à des sources de financement clairement définies, assorties d’attentes réalistes et d’un plan d’urgence. Les défis courants en matière de financement seront abordés et des solutions pratiques seront partagées. Une boîte à outils de planification de la pérennité financière destinée aux revues en libre accès « Diamond » (avec des modèles de planification) sera présentée, et différentes sources de financement seront examinées (sur la base des sources de financement des revues africaines en libre accès sans frais). S’inscrire

25 novembre 2026 : Renforcer la visibilité et la fiabilité de la recherche grâce aux métadonnées

Les institutions de recherche à travers l’Afrique produisent des résultats scientifiques précieux, mais des lacunes dans les pratiques relatives aux métadonnées peuvent limiter leur visibilité, leur accessibilité, leur fiabilité et leur connexion à l’écosystème mondial de la recherche. Cette session proposera des conseils pratiques sur les flux de travail permettant d’enregistrer des métadonnées plus riches afin d’accroître la visibilité et l’impact de la recherche. S’inscrire

Les organisations à l’origine de la série

ASSAf

L’Académie des sciences d’Afrique du Sud (ASSAf) a été inaugurée en mai 1996 par l’ancien président de l’Afrique du Sud et parrain de l’Académie, Nelson Mandela. Elle a été créée pour répondre au besoin d’une académie des sciences en phase avec l’avènement de la démocratie en Afrique du Sud – une académie engagée dans sa mission consistant à mettre la science au service de la société. Le mandat de l’Académie englobe tous les domaines de la recherche scientifique et rassemble toute la diversité des éminents scientifiques sud-africains. Le Parlement sud-africain a adopté la loi sur l’Académie des sciences d’Afrique du Sud (loi n° 67 de 2001), telle que modifiée, qui est entrée en vigueur en mai 2002. L’ASSAf est l’Académie nationale officielle des sciences d’Afrique du Sud et représente le pays au sein de la communauté internationale des académies des sciences. Depuis sa création, l’ASSAf est passée d’une petite organisation naissante à une académie bien établie.

Crossref

Crossref est une organisation associative à but non lucratif qui gère une infrastructure ouverte destinée à relier les données issues de la recherche scientifique. Nous mettons en relation plus de 25 000 membres répartis dans 167 pays, enregistrons plus de 185 millions d’entrées et traitons 2,1 milliards de requêtes de métadonnées chaque mois. Notre mission est de faciliter la recherche, la citation, la mise en lien, l’évaluation et la réutilisation des objets de recherche.

DOAJ

Le Directory of Open Access Journals (DOAJ) est un index unique et exhaustif regroupant une grande diversité de revues en libre accès du monde entier, animé par une communauté en pleine expansion. Il s’engage à garantir que des contenus de qualité soient librement accessibles en ligne pour tous. Le DOAJ est dirigé et géré par la Fondation DOAJ, une fondation danoise à but non lucratif régie par la communauté et basée au Danemark, mais qui compte des membres de l’équipe et des ambassadeurs issus du monde entier. La mission du DOAJ est d’accroître la visibilité, l’accessibilité, la réputation, l’utilisation et l’impact des revues de recherche scientifique de qualité, évaluées par des pairs et en libre accès, à l’échelle mondiale, indépendamment de la discipline, de la situation géographique ou de la langue.

EIFL

EIFL (Electronic Information for Libraries) est une organisation à but non lucratif qui collabore avec les bibliothèques pour faciliter l’accès à la connaissance dans les pays en développement et en transition économique d’Afrique, d’Asie-Pacifique, d’Europe et d’Amérique latine.

PKP

Le Public Knowledge Project (PKP) est une organisation à but non lucratif, gérée par sa communauté, basée à l’université Simon Fraser (SFU), dont l’équipe travaille à distance depuis les quatre coins du monde. Sa vision est celle d’un monde où chacun peut accéder à la connaissance ouverte et y contribuer de manière significative, pour le bien de tous. En collaboration avec sa communauté mondiale, le PKP mène des recherches, développe des logiciels libres et open source, et œuvre à améliorer la qualité, la diversité et l’accessibilité de l’édition scientifique. Bien qu’il soit surtout connu pour Open Journal Systems (OJS), utilisé par plus de 60 000 revues à travers le monde, le PKP développe également Open Monograph Press (OMP) et Open Preprint Systems (OPS).

Building Trust through Metadata: a recap of the Crossref learning series

Madhura Amdekar — Thu, 06 Aug 2026 00:00:00 +0000

The Crossref community in India is as diverse as the region that it represents, comprising 1605 members, 11 sponsoring organisations, and 5 ambassadors, who between them cover the length and breadth of this country. Between November 2025 and March 2026, we organised three webinars focused on supporting this community with best metadata and publishing practices. We collaborated with the Directory of Open Access Journals (DOAJ) and the Committee on Publication Ethics (COPE) to embed understanding of metadata’s role in the greater context of publishing integrity.

Together, the webinars explored current best publishing practices, the role played by rich metadata and Crossref’s infrastructure in enabling these, and how members can make the most of their Crossref membership. As the topics we covered are relevant to all Crossref members – this blog presents a summary of the sessions and key themes that arose from the discussions. You can also access the slides and recordings of all these sessions.

Publishing best practices and metadata: Crossref essentials + DOAJ

The series began on 13th November 2025, with a refresher on our vision, mission, the basics of our infrastructure, an overview from DOAJ about their indexing criteria, and ethics in open access publishing.

Dr. Sushil Kumar, Crossref ambassador in India, reminded the audience about Crossref’s mission, our Research Nexus vision, and how our members contribute to this shared infrastructure when they assign DOIs and submit rich metadata with their records. He also carefully explained that Crossref is not only about DOIs and DOIs themselves do not say anything about the quality of a publication. Rather, a DOI is a persistent identifier for an item, which signals that the item exists. He also pointed to the steps to keep in mind when getting started with content registration, which include choosing a content registration method and deciding how to construct your DOI suffixes.

As Crossref members, in addition to registering unique DOIs for objects you publish or share, you also provide rich metadata for these records. Maryna Kovalyova, Member Experience Manager at Crossref, highlighted why this metadata matters and the key elements that make your records rich. She showcased the Crossref Participation Reports, which is a free tool that allows you to visualize what percentage of your metadata records contain the 11 key metadata elements. Importantly, the “Download Gap Report” feature of the tool enables the download of a list of DOIs that are missing a certain metadata element.

We then heard from Dr. Vrushali Dandawate, DOAJ Senior Ambassador Asia, who provided an overview of DOAJ which is a fellow open scholarly infrastructure that indexes open access journals. Vrushali spoke about the basic criteria for journals to be included in DOAJ, such as the requirements for journals to be fully open access, and the information that should be available about the applicant journals. As part of her presentation, Vrushali drew attention to the best publishing practices in open-access publishing, one of which is providing metadata such as author information, ORCID iDs, abstracts, and more, for promoting discoverability.

You can access the recording and all the slides from this webinar here.

Upholding integrity: Crossref member obligations and COPE guidance

The journey continued in 2026 with the second webinar of the series on January 21st. Amanda Bartell, Director of Membership at Crossref, kicked it off with a presentation on the role of Crossref in preserving the integrity of the scholarly record (ISR). As she had laid out in her earlier blog about ISR, “Crossref is focused on enriching metadata to provide more and better trust signals while keeping barriers to membership and participation as low as possible to enable an inclusive scholarly record”. There are a few different ways in which members can demonstrate their commitment towards preserving the integrity of the scholarly record. All Crossref members have to comply with member obligations such as:

depositing accurate metadata,
creating DOI links in a timely fashion,
registering only the content that a member has the legal right to,
making sure that there is a unique and active landing page for each DOI,
following display guidelines, and
maintaining and updating their metadata records, and linking their references.

Following these obligations not only keeps our members “in good standing”, but also allows them to demonstrate their support for preserving the integrity of the scholarly record by providing “trust signals” about the work that they publish. Amanda called out some key metadata elements that are particularly important as trust signals. These include references, links to data, contributors and their roles, including ORCID iDs, affiliations and affiliation identifiers (ROR IDs), and funding information. This metadata is used by the wider scholarly community as signals about the trustworthiness of the item, since they provide important context about the work such as which organisations and people contributed to it and what was their contribution, who funded the work, whether the work was checked for originality, whether it was updated after publication, and more.

Practices such as displaying DOI strings that are not registered, DOIs resolving to a 404 page, and metadata containing inaccuracies, can lead to loss of trust in the member’s commitment. This can be avoided by ensuring that all DOIs are always registered by the member, by updating resolution URLs when content moves, and by registering accurate metadata.

Good metadata matters.
The best way to demonstrate your commitment towards upholding the scholarly record is by registering working DOIs, depositing rich and accurate metadata about your content, and making updates to existing metadata when required.

Another way to demonstrate trust is by openly managing any updates that happen to your content post its publication. If an item published by you has been withdrawn or retracted, the best practice is to update its metadata record by adding the word “withdrawn” or “retracted” (as the case may be) to the article’s title, and adding the retraction or withdrawal metadata in the Crossmark section of our schema.

COPE’s retraction guidelines also include the importance of metadata in accurately capturing retractions in the scholarly record, added Dr. Marie Souliere, COPE council member and our guest speaker at this webinar. She shared the latest COPE guidance around retractions and expressions of concern. Some of the advice covered by these guidelines include when to consider retracting articles and when to issue expressions of concern, what should be included in these notices, and handling communication with authors. Marie emphasized that retractions are not a mechanism for punishing the publication’s authors but rather are essential for correcting literature and maintaining the integrity of the scholarly record. COPE guidance also recommends capturing bidirectional links between the article and the associated expression of concern and also linking the retraction notice to the retracted article.

The recording of the second webinar and all the slides from both the speakers are available here.

Preserving the scholarly record: how to deposit post publication updates with Crossref

The culminating webinar in this learning series was held in March 2026 and was a refresher on the different ways in which Crossref members can deposit any post-publication updates to their content. We first discussed how retractions and corrections are significant changes to a content’s status and it’s important to capture them accurately in the scholarly record, so that readers are always citing and reading the most up to date information. Although whether content needs to be updated and what type of update is warranted are usually editorial decisions, recording this update in the scholarly record is the publisher’s responsibility and it goes a long way in maintaining the accuracy of the scholarly record.

Shayn Smulyan, Technical Support Specialist at Crossref, then provided a comprehensive overview of metadata related to post publication updates. The basics to manage post-publication updates openly are:

if content has been retracted, withdrawn or corrected, do not just remove the page from your website,
set the content’s DOI to resolve to a notification page that explains the update, and
update the metadata record to indicate the update.

Numerous types of post-publication updates are supported by our schema and the most common ones are correction, erratum, retraction, withdrawal, corrigendum, expression of concern, and withdrawal. There are multiple options for sending these through: if you are comfortable with writing XML files, you can submit updates via XML deposit.

Although updates are registered in the Crossmark part of the schema, you do not need to be a Crossmark user to deposit your updates. We have several examples of how to register updates in our documentation that you can refer to. These include examples on how to link retraction or correction notices with the original item.

The web deposit form, which is one of our helper tools for content registration, can also be used for depositing updates. However, via this method you will need to re-enter and submit all the metadata for your record, not just the metadata related to the update.

Shayn also touched on the Crossmark service. We are aware that this service has been technically challenging for our members to implement but as mentioned previously, you do not need to be a Crossmark user to deposit metadata on post publication updates. The main benefit of implementing Crossmark is that it helps to surface information about post-publication updates for readers in a consistent manner, even if they are accessing PDFs of publications away from the publisher’s website. Those interested in implementing the service need to publish a Crossmark policy page and register a DOI for it.

Detailed information on doing this is available here.

You can now also use our newest helper tool, the Metadata Manager to register post-publication updates for your journal content. To do this, choose the “post-publication update” option in the Metadata Manager and then fill it out with metadata of the update notice and the DOI of the journal content that is being updated. This might be a suitable option for those of you who are using OJS for sending your metadata to Crossref.

The recording and slides from this webinar can be accessed here.

Questions from the community

We had a very engaged audience for these webinars who had a lot of questions for our speakers. We thought it might be helpful to share the answers to some of them here:

How do I register my content?

You need to join Crossref as a member to register your objects with us (those could be journal articles, book chapters, dissertations, conference proceedings, datasets, grants, and more). Once you join – you will receive a DOI prefix. You can combine this DOI prefix with a suffix of your choice to create a DOI. Content registration enables you to register the DOI and deposit or update the metadata associated with the DOI record. The metadata about your content is stored with us as XML. If you are comfortable with writing XML, you can send us your XML files directly. But if you are not comfortable with that, you can use any one of our three helper tools. You can take a look at our quick guide for choosing your content registration method to learn more.

How to get a DOI for a journal published by a not-for-profit society?

The process for membership remains the same for everyone: simply apply here to join Crossref.

What is the use of XML files?

All of the metadata that is deposited with Crossref is submitted as XML. You can either submit the XML files yourself directly or you can use one of the helper tools to enter your metadata, which is then converted into XML and deposited with Crossref for you.

Has Crossref come across spam DOIs that mimic Crossref DOIs?

Take a look at this ticket of the month that my colleague from the member support team, Collin Knopp-Schwyn put together, on how to identify strings that look like DOIs but are just a hyperlink.

In many disciplines, authors frequently cite scientifically legitimate sources that do not have DOIs, such as institutional reports, public policy documents, and technical standards. Although these are valid and essential from a scholarly perspective, their citations are not incorporated into Crossref's citation linking. Is Crossref planning any future developments to better recognise these legitimate non-DOI references?

It is correct that not all references may have a DOI but it is still important to include such references in your metadata record. Our system regularly checks to see if a DOI has been registered for the cited item and if so, matches the reference to the DOI. Registering these references also means downstream systems that use Crossref metadata can ingest these references and use them for any citation linking they may be performing.

What is Crossmark and how is it connected or integrated with Crossref services?

Crossmark provides a way for readers to consistently discover the status of a research output, along with additional metadata related to the editorial process. You do not need to implement the full Crossmark service to deliver post publication update metadata. If you are interested in using the service, more information on how to participate is available in our documentation.

What are the best practices to report retractions in DOI metadata?

Take a look at this ticket of the month that my colleague from the technical support team, Kathleen Luschek, wrote, detailing why retractions are important, how to register them, and how to retrieve them.

Can you indicate an update to an article via Crossmark for a small correction that might not warrant a Correction?

When a change is made to a document without issuing a separate update or correction, it is called an in-situ update. In-situ updates are not recommended because they can obscure the scholarly record. However, sometimes members might need to support such updates and we have documentation available on how to do this.

Is there a mechanism that allows integrity-related events to be linked when they occur within the same scholarly context (for example at the level of a publication or a journal)?

When a registered item is updated, the update is captured in the item’s metadata. If there are a series of updates, they are also captured in the item’s metadata. All of this metadata is openly available via Crossref’s APIs. Anyone in the community can then use this metadata to analyse it at a scale that they are interested in, for example at a journal or publication level.

Does Crossref make any effort to get organizations into ROR?

Anybody can submit a request for getting an organisation added to ROR via this form. The ROR team then reviews the request based on their scope and criteria for inclusion.

We hope that those of you who were able to join one or more of the webinars found the information valuable and useful in your journey as a Crossref member. If you have any feedback, questions, or simply suggestions for other relevant topics that you would like to hear more about, I encourage you to post your thoughts on our community forum.

References

Kovalyova, M., Kumar, S., Dandawate, V., & Amdekar, M. (2025). Publishing best practices and metadata: Crossref essentials + DOAJ. Crossref. https://doi-org.ezproxy.baylor.edu/10.13003/187292ikitet
Bartell, A., Hendricks, G., & Pentz, E. (2022). ISR part one: What is our role in preserving the integrity of the scholarly record? Crossref. https://doi-org.ezproxy.baylor.edu/10.64000/edg3w-7t592
COPE Council. COPE Guidelines: Retraction Guidelines. August 2025. https://doi-org.ezproxy.baylor.edu/10.24318/cope.2019.1.4
COPE Council. COPE Guidelines — Expressions of concern — English. https://doi-org.ezproxy.baylor.edu/10.24318/mw2J3661
Amdekar, M., Bartell, A., & Soulière, M. (2026). Upholding integrity- Crossref member obligations and COPE guidance 21 Jan 2026. Crossref. https://doi-org.ezproxy.baylor.edu/10.13003/009588qnbtki
Rittman, M., & Amdekar, M. (2024). Crossmark community consultation: What did we learn? Crossref. https://doi-org.ezproxy.baylor.edu/10.64000/2jdxh-7dh12
Amdekar, M., & Smulyan, S. (2026). Preserving the scholarly record: how to deposit post-publication updates with Crossref. Crossref. https://doi-org.ezproxy.baylor.edu/10.13003/870495pojpbq

Nov 9th - New Webinar: Crossref for Open Access Publishers

April Ondis — Mon, 19 Oct 2015 00:00:00 +0000

Register for our webinar to learn best practices for depositing metadata and ways to help with the dissemination and discoverability of OA content.

New Crossref services are being developed that have particular application to OA publishers. Did you know that our upcoming DOI Event Tracker service was inspired by a group of OASPA publishers asking if there was a way to centrally support the gathering of data that could be analyzed as altmetrics?

A large number of Crossref members classify their content as Open Access, and we’ve been thinking about how our infrastructure can support and communicate this. In many ways, it already does:

Crossref supports the deposit of license and funding information in the DOI metadata.
Crossref’s Crossmark Service is useful to OA publishers who need to have the means to update info about their content, no matter where it sits.
Crossref’s APIs allow publishers to make it easier for researchers to mine full-text content.

Register for the Crossref Open Access Webinar

Date: November 9, 2015

Time: 8:00 am (San Francisco), 11:00 am (New York), 4:00 pm (London)

Register: https://attendee.gotowebinar.com/register/4198524003003451650

Please join us for this new webinar that gives an overview of Crossref and its network of member publishers, along with information on Crossref services that have specific relevance to OA scholarly content.

Crossref will be joined by two guest speakers - Frontiers will talk about their OA workflows and how Crossref services integrate with these, and James MacGregor from PKP will show participants the Crossref Export/Registration Plugin which journals can enable to assign DOIs with Crossref and to help them participate in other Crossref services.

There will be time for questions and discussion during the webinar. The webinar will be recorded.

Crossref Forward Linking Webinar

Anna Tolwinska — Thu, 29 Mar 2007 00:00:00 +0000

The next Crossref Forward Linking Webinar is coming on Monday April 30th , 2007 at 12:00pm.

Registration is now available: [The next Crossref Forward Linking Webinar is coming on Monday April 30th , 2007 at 12:00pm.

Registration is now available:]1

Agenda is coming soon.

SIIA Executive FaceTime Webcast Series

Anna Tolwinska — Wed, 21 Mar 2007 00:00:00 +0000

We thought that this program might interest our CrossTech bloggers.

Howard Ratner, Chief Technology Officer, Executive Vice-President at Nature Publishing Group is on the agenda.

More information is available at: https://web-archive-org.ezproxy.baylor.edu/web/20070322234448/http://www.siia.net/.

SIIA Executive FaceTime Webcast Series

Howard Ratner, EVP/CTO, Nature Publishing Group

Wednesday, March 28, 2007

12:00PM – 1:30PM EST

The SIIA is pleased to announce that Howard Ratner of Nature Publishing Group will be our guest for the upcoming Executive FaceTime. This live webcast series features one-on-one conversations between leading industry executives and host Hal Espo. Participation is encouraged, the web audience is invited to submit questions posed through the host. Past guests include Tad Smith, CEO of Reed Business Information and L. Gordon Crovitz, EVP of Dow Jones & Company. Registration is free to SIIA members and non-members alike; to participate, you must register by the end of the day on Tuesday, March 27th.

Howard Ratner

Howard Ratner is Chief Technology Officer, Executive Vice-President, for the Nature Publishing Group. Based in New York, Howard is in charge of NY operations and has global responsibilities for Production and Manufacturing, Web Development, Web Services, Content Services, and Information Technology across all NPG products. Howard’s prior positions include Director, Electronic Publishing & Production for Springer-Verlag New York, as well as the North American Manager for LINK, and a member of the production staff at John Wiley & Sons. He also serves on the Crossref board, PubMed Central, CORDS and LOCKSS advisory committees, and is a former chair for both the AAP/PSP DOI subcommittee and the DOI-X project.

Hal Espo

Hal Espo is President of Contextual Connections, LLC, a NYC-based consultancy which focuses exclusively in the digital services arena, including digital content, distribution, and applications. Hal has more than 25 years experience as an operating executive as well as a business and product development professional in the electronic information industry. He served as Chief Operating Officer of Index Stock Imagery, Inc., a web-based commercial stock photography and illustration vendor, and previously was the Chief Operating Officer at CORSEARCH, Inc., a trademark research firm serving Fortune 500 companies and law firms.