Data Documentation Initiative (DDI)

See the following -

Colectica Releases Open Source Blaise to DDI Metadata Converter

Press Release | Colectica®, Metadata Technology North America Inc. | June 29, 2012

Colectica is proud to announce the launch of new open source metadata converter project hosted on GitHub. The first released component of the project is a Blaise survey system to Data Documentation Initiative (DDI-Lifecycle) converter. The Blaise to DDI utlity can produce standardized metadata documentation about the questions, codelists, and survey flow contained in a Blaise survey. Read More »

Roadblocks To Public Health Data Sharing

Staff Writer | Government Health IT | December 8, 2014

The sharing of public health data, so essential to health care decision-making in the information age, is being held back by multiple barriers, according to a new study published in the journal BMC Public Health...

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