Knowledge@UChicago featured research: Code for a simple model of evolution of melt pond coverage on Arctic sea ice

July’s featured research in Knowledge@UChicago, the University of Chicago’s open access digital repository, is code by graduate student Predrag Popović and associate professor Dorian Abbot of the Department of Geological Sciences. The code, made available in 2017, supports their model for understanding the evolution of melt pond, or “pools of melted snow and ice,” coverage on Arctic sea ice. Popović and Abbot report on this model in their 2017 article in the open access journal The Cryosphere and point readers to their code in Knowledge@UChicago.

 

Image of Arctic Ocean taken during Office of Naval Research-sponsored study of the changing sea ice, ocean and atmosphere. (US Navy, Image by John F. Williams)

Journal publishers are increasingly requiring or recommending the open availability of research files associated with an accepted publication. For example, Copernicus Publications, the publisher of The Cryosphere, states that the “the output of research is not only journal articles but also data sets, model code, samples, etc. Only the entire network of interconnected information can guarantee integrity, transparency, reuse, and reproducibility of scientific findings.” As a condition of publishing in The Cryosphere, researchers like Popović and Abbot are “are required to provide a statement on how their underlying research data can be accessed” and are encouraged to make these research materials available in an open access repository. 

Knowledge@UChicago is a service that can help researchers meet requirements or expectations from journals like The Cryosphere, Nature Research, Science, and a growing number of others. Researchers can currently deposit small datasets in Knowledge@UChicago and permanent identifiers (DOIs) will be assigned to these deposits, assisting with discoverability and citation. Later this year, new features, including integration with GitHub, will be rolled out. We encourage our research community to make use of this service and to contact knowledge@lib.uchicago.edu for assistance.


This year, we’re highlighting examples of research shared in Knowledge@UChicago, the University’s open access digital repository. By spotlighting items, we hope to illustrate the variety of research that you can find and that UChicago researchers can make available in the repository. University researchers are invited to log in to Knowledge@UChicago and share articles, book chapters, conference materials, datasets, and other scholarly work.  See more digital scholarship news from the Library, including previous featured research on our news site.  

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