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Friday, 20th June 2014

HarvardX and MITx: The First Year of Open Online Courses, Fall 2012-Summer 2013

Source: Massachusetts Institute of Technology

From Press Release:

A research team from Harvard University and MIT has released its third and final promised deliverable — the de-identified learning data — relating to an initial study of online learning based on each institution’s first-year courses on the edX platform.

Specifically, the dataset contains the original learning data from the 16 HarvardX and MITx courses offered in 2012-13 that formed the basis of the first HarvardX and MITx working papers (released in January) and underpin a suite of powerful open-source interactive visualization tools (released in February).

The dataset was subjected to a careful process of de-identification: removing personally identifiable information, using best practices including aggregation, anonymization via random identifiers, and blurring to reduce individuality of sensitive data fields, among other techniques.

+ Press Release

+ De-identified dataset via this page

+ Download related paper via this page (PDF; 1.8 MB)


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Having begun his career in academic libraries, Adrian Janes has subsequently worked extensively in public libraries, chiefly in enquiry work as an Information Services librarian. In this role he has had particular responsibility for information from both the UK Government and the European Union. He wrote a detailed report on sources for the latter which was published by FreePint in 2007, and has contributed articles to FreePint and ResourceShelf. He is involved in training in information literacy and the use of online reference resources.

A Contributing Editor to DocuTicker, he also write reviews for Pennyblackmusic.

More articles by Adrian Janes »



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