Project CRediT

Project CRediT
Name	Project CRediT
Established	2012
Discipline	Scholarly publishing

Project CRediT is an author attribution taxonomy created to specify individual contributions to scholarly works, aiming to increase transparency and accountability in academic publishing. The initiative offers a standardized set of contributor roles to be adopted by journals, funders, and institutions to clarify who did what in multimember research outputs. It has been referenced in discussions among publishers, research organizations, and policy bodies seeking to reform authorship conventions.

Overview

Project CRediT defines a controlled vocabulary of contributor roles to disambiguate authorship on scholarly outputs, situating itself among efforts to reform attribution practices across the Nature (journal), Science (journal), PLOS family, and other publishers such as Elsevier, Springer Nature, and Wiley. Advocates have discussed the taxonomy at venues including the American Association for the Advancement of Science meetings, the World Congress on Research Integrity, and panels hosted by the National Institutes of Health and European Commission. Related actors in adoption and advocacy include the Committee on Publication Ethics, the Open Researcher and Contributor ID initiative, and the Directory of Open Access Journals, which intersect with publisher workflows and metadata standards shaped by organizations like the Crossref board.

History and Development

The taxonomy was first assembled through collaborative efforts among editorial staff, publishers, and research institutions beginning in the early 2010s, with pilot discussions involving stakeholders from Cell Press, The Lancet, and the American Chemical Society. Early development drew on models used in large collaborative science projects such as those at the CERN experiments and observatories like the European Southern Observatory, and on contributorship debates framed by scholars affiliated with Harvard University, Stanford University, and the University of Oxford. Funding, consultation, and promotion engaged actors including the Wellcome Trust, the Gates Foundation, and national research agencies like the UK Research and Innovation council. Iterations were influenced by policy dialogues at the Organisation for Economic Co-operation and Development and harmonization efforts discussed at the International Committee of Medical Journal Editors meetings.

Taxonomy and Contributor Roles

The taxonomy enumerates distinct roles such as conceptualization, data curation, formal analysis, funding acquisition, investigation, methodology, project administration, resources, software, supervision, validation, visualization, writing—original draft, and writing—review & editing, aligning with metadata models used by ORCID and registries like Crossref and DataCite. Role definitions were informed by disciplinary practices observed in domains represented by institutions like the Max Planck Society, the National Aeronautics and Space Administration, and the Salk Institute for Biological Studies. The structured vocabulary interfaces with author identification systems used by scholars affiliated with universities such as Massachusetts Institute of Technology, California Institute of Technology, and University of Cambridge to enable machine-actionable contribution records.

Implementation and Adoption

Adoption pathways include integration into manuscript submission platforms operated by companies like ScholarOne and Editorial Manager, endorsement by editorial boards of journals including PNAS and The BMJ, and mandates or recommendations from funders such as the National Science Foundation and the European Research Council. Technical implementation leverages persistent identifiers from ORCID and metadata deposit services provided by Crossref, enabling institutions like Princeton University and University of Toronto to track contributions in research information systems such as Pure and Symplectic Elements. Publishers have published guidelines aligning editorial policies with the taxonomy in collaboration with professional societies including the American Physical Society and the Royal Society.

Impact and Criticism

Proponents argue the taxonomy improves transparency for hiring and evaluation committees at institutions such as Columbia University, Yale University, and University of California, Berkeley, and aids reproducibility discussions promoted by organizations like the Reproducibility Project and the National Academies of Sciences, Engineering, and Medicine. Critics have raised concerns about role granularity and gaming of contribution claims in contexts represented by research groups at MIT Media Lab, multinational consortia like the Human Genome Project, and clinical trial networks associated with World Health Organization protocols. Analyses by scholars at UCL, McGill University, and ETH Zurich have examined how the taxonomy interacts with incentive structures shaped by awards such as the Nobel Prize and evaluation frameworks tied to national research assessments like the REF in the United Kingdom.

Related Standards and Integration

Project CRediT interoperates with identifier and metadata standards promulgated by ORCID, Crossref, DataCite, and initiatives such as the Scholix framework and the Research Data Alliance. Integration efforts connect to institutional repositories run by organizations like DuraSpace, interoperability projects led by the OpenAIRE consortium, and policy instruments from the European Commission and national funders including the National Science Foundation. The taxonomy complements reporting workflows at publishers including Taylor & Francis and SAGE Publications and is frequently discussed alongside persistent identifier strategies used by scholars at Johns Hopkins University, University of Chicago, and Karolinska Institutet.

Category:Scholarly communication