Data Visualisation: An OER Taster

Intro Data Visualisation KitchenData Visualisation: An OER TasterMartin Hawksey (@mhawksey) This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

http://bit.ly/iwmw12P3 This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Analytics"Analytics is the process of developing actionable insights through problem definition and the application of statistical models and analysis against existing and/or simulated future data.“ Adam Cooper http://blogs.cetis.ac.uk/adam/2012/04/27/analytics-and-big-data-reflections-from-the-teradata- universe-conference-2012/ This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Data Scientist "a business analyst who lives in California“ “someone who: wants to know what the question should be; embodies a combination of curiosity, data gathering skills, statistical and modelling expertise and strong communication skills” Adam Cooper http://blogs.cetis.ac.uk/adam/2012/04/27/analytics-and-big-data-reflections-from-the- teradata-universe-conference-2012/ This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Background To „visualise‟ the JISC/HEA Open Educational Resources (OER) Phase 1 & 2 Summary post with links http://bit.ly/OERVis This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Refining Jorum/OAI Harvesting Details of everything I‟m about to show you is here http://bit.ly/refinejorum This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

http://dspace.jorum.ac.uk/xmlui/handle/123456789/15853 This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

This work is licensed under a Creativehttp://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Google Refine and OAI-PMH This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

forEach(value.parseHtml().select("dc|creator"),v,v.htmlText()).join(",") This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

if(contains(value.toLowercase(),"university"),filter(value.toLowercase().split(/[-,.;()]|(s+for+s)+/),v,contains(v,"university"))[0].trim(),if(contains(value.toLowercase(),"centre"),value.toLowercase(),"")) This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Reconciliation This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

What was achieved Jorum contains 9,502 unique records containing „ukoer‟ of which 8,859 can be reconciled against institution names With institution name A. Can see contributions per institution B. Can get location data This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Combine Pages access counts Social share counts (very little sharing or repository records) This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

This work is licensed under a Creativehttp://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

http://bit.ly/jorumspreadsheethttp://mashe.hawksey. This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

http://nyti.ms/c2C09A This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Tools/Libraries• Tools • Libraries – Google Refine – timemap.js – Google – RaphaelJS Spreadsheets – d3 – R/RStudio – SIMILE Timeline – NodeXL & Gephi – Google – Gource Visualisation This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Data Use == Data Validation This work is licensed under a Creative http://mashe.hawksey. Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

Questions? Martin Hawksey @mhawksey Summary post with links http://bit.ly/OERVis This work is licensed under a Creative Commons Attribution 3.0 Unported License. CC-BY Martin Hawksey

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Data Visualisation: An OER Taster

by Martin Hawksey on Jun 15, 2012

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