Blog Archives

Visual Summary of #jan25 Twitter Activity

  Last year, I covered a number of the so-called “Twitter protests” in China (#cn220), Iran (#25bahman), and Algeria (#fev12).  Since these protests began in January 2011, the Arab Spring has claimed many members of both ruling and revolting groups

Tagged with: , , , ,
Posted in Research, Society

21st Century Legal Informatics: Part 1, Introduction

   Dan and I have written and spoken on legal informatics many times.  Inevitably these conversations come to the same cut-and-paste list of informatics examples from legal search/retrieval and decision making.  It’s struck me that these examples fall into two

Posted in Finance, Law, Society, Technology

Deaths per TWh (terawatt-hour) by Energy Type

The chart says it all, with nuclear winning by two orders of magnitude (via ManyEyes).   

Tagged with: ,
Posted in Finance, Society, Technology

Dataset: Wisconsin Union Protester Tweets #wiunion

   I’ve been playing with Twitter data over the last week, archiving Algerian, Egyptian, Iranian, and Chinese tweets.  I thought I’d bring the story a little closer to home this time by archiving tweets from Wisconsin Union protesters on the

Tagged with: , , , ,
Posted in Programming, Society

Dataset: Tweets from the Chinese Protests #cn220

  Earlier this week, I posted a ~100k tweet dataset on the #25bahman protests in Iran.  The corresponding figure of frequencies showed a strong presence on Twitter, with over 500 tweets per 5 minute period at peak.  You can download the

Tagged with: , , , ,
Posted in Programming, Society