Home | Workrooms | NISO Open Access Metadata and Indicators

Open Access Metadata and Indicators

Latest News: The Working Group published its draft recommendations for public comment from January 6-February 4, 2014. The comment period is now closed and the Working Group is reviewing the comments for responses and potential modification of the recommendations. 


This project will develop standardized bibliographic metadata and visual indicators to describe the accessibility of journal articles as well as potentially describe how "open" the item is. Many offerings are available from publishers under the banner of Open Access (OA), Increased Access, Public Access, or other descriptions; the terms offered vary between publishers and, in some cases, based on the funding organization of the author. Adding to the potential confusion, a number of publishers also offer hybrid options in which some articles are "open" while the rest of the journal's content are available only by subscription or license. No standardized bibliographic metadata currently provides information on whether a specific article is freely readable and what re-use rights might be available to readers. Visual indicators or icons indicating the openness of an article are inconsistent in both design and use across publishers or even across journals from the same publisher.

The project will focus initially on metadata elements that describe the readership rights associated with an OA article. Specifically, the NISO Working Group will determine the optimal mechanisms to describe and transmit the right, if any, an arbitrary user has to access a specific article from any internet connection point. Recommendations will include a means for distribution and aggregation of this metadata in machine-readable form. The group will also consider the feasibility of incorporating information on re-use rights and the feasibility of reaching agreement on transmission of that data.