Graph by Joe Sutherland, in the public domain.

Wikipedia’s very active editor numbers have stabilized—delve into the data with us

Very active editor numbers (>100 edits per month) since the English Wikipedia’s launch in 2001. The thick red line symbolises a five-month moving average. Graph by Joe Sutherland, in the public domain. The English Wikipedia’s population of very active editors—registered contributors with more than 100 edits per month—appears to have…

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"Cadre Noir - Journée contributive 2013 07" by Kormin, under CC-BY-SA-3.0

How much time do editors spend editing? and more survey results

How much time do Wikipedians spend editing each week? What is their most important motivation for contributing? What are their views of the Wikimedia Foundation? Results from the 2012 editor survey, with a public dataset enabling everyone to drill deeper into such questions.

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Logo by Offnfopt, freely licensed under CC0 1.0.

Wikidata, coming soon to a menu near you

Wikidata hosted a menu challenge for restaurants, around the world, to expand their menus with key information. Participants used wikidata to provided wikidata labels, translations, images and more.

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Photo by Robert Emperley, freely licensed under CC BY-SA 2.0.

Wikimedia Foundation releases third transparency report

The Wikimedia Foundation has released its third transparency report covering five key data points: Content alteration and takedown requests; Copyright takedown requests; Right to be forgotten; Requests for user data; and voluntary disclosure

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Image by IFTTT, CC-BY-SA 3.0

Get the latest Wikipedia updates easily with IFTTT

Wikipedia’s new Channel on IFTTT makes it easier than ever to share free knowledge.

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Logo by Offnfopt, freely licensed under CC0 1.0.

It’s time for some #tastydata

You’re invited to join the Menu Challenge, starting May 8! We could use your help to add translations, photos and/or audio recordings to Wikidata — about ingredients and dishes to be served at the ‘Taste Stockholm’ food fair. This can show the endless possibilities of open data and crowdsourcing to thousands of visitors. Let’s get some #tastydata!

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This Sankey diagram shows how readers reach the English Wikipedia article about London and where they go from there, based on the Wikipedia Clickstream data set. Graph by Ellery Wulczyn and Dario Taraborelli, CC0.

Growing free knowledge through open data

Open data can help us understand how people find and share knowledge online. The Wikimedia Foundation’s Research and Data Team has published 5 open data sets about Wikimedia projects. (…)

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Examples of Wikimedia programs under evaluation this year. Can you help collect more data? Slide by María Cruz, CC-BY-SA 4.0. Photo by the U.S. Bureau of Reclamation, public domain

Help fill in the gaps: Contribute to the story of Wikimedia programs

The Wikimedia Foundation’s Learning and Evaluation team invites you to help collect data about Wikimedia programs, so we can evaluate their impact. Here’s an overview about this initiative and how you can contribute. (…)

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<a href="">"DARPA Big Data"</a> by <a href="">Kayaker</a>, under <a href="">PD US DARPA</a>

Digging for Data: How to Research Beyond Wikimetrics

For Learning & Evaluation, Wikimetrics is a powerful tool for pulling data for wiki project user cohorts, such as edit counts, pages created and bytes added or removed. However, you may still have a variety of other questions, for instance: How many members of WikiProject Medicine have edited a medicine-related article in the past three months?

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What are readers looking for? Wikipedia search data now available

(Update 9/20 17:40 PDT)  It appeared that a small percentage of queries contained information unintentionally inserted by users. For example, some users may have pasted unintended information from their clipboards into the search box, causing the information to be displayed in the datasets. This prompted us to withdraw the files….

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