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Digital curation involves selecting and preserving digital assets for future use. It can be integrated into asset generation or involve external entities. The process includes selection, retention, and presentation, with challenges including outdated storage systems and difficulty obtaining data. Pure curation can automate archiving during asset creation.
Digital curation is an activity that involves the process of selecting and subsequently preserving a wide variety of digital assets and files. This process can preserve these resources for future generations, facilitate research, or serve a number of other similar purposes. In some cases, the act of curation can be seamlessly integrated into activities that generate digital assets, a process typically known as pure curation. Other circumstances typically involve an external entity actively seeking, selecting, and maintaining various forms of data. The curation process can involve other activities as well, such as transferring data to other storage media and devising file systems to facilitate future use of the data.
Curating is an activity that involves three primary processes. The first curation process is to select the items that will be kept or placed in a collection. This typically requires great expertise in a particular subject so that items of lasting value are selected. Once items have been placed in a collection, they must be retained. Some unique issues, such as outdated storage systems and the relatively short life span of magnetic tape and other media, need to be factored into digital curation.
The final activity involved in the curation process is usually referred to as presentation. One of the primary ways this activity manifests itself in digital curation is in the creation and management of file systems. In addition to ensuring that data is not damaged, altered or lost, it must be stored in a way that allows easy access. One of the important reasons behind digital curation is to facilitate research, so data needs to be organized so that scholars, scientists, and others can find what they need when it’s needed.
There are many different challenges to digital curation, one of which is the difficulty of getting data in the first place. Digital curation often takes the form of post hoc preservation, which is an activity that involves collecting digital assets for archival purposes after they have been created and used. The pure curation concept can remove this barrier because it is designed to automatically archive digital assets as they are created. Because the archiving process may have little or no effect on the resource creation process, it can be done without requiring an excessive amount of additional time or effort.
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