Are citizen journalists playing an increasingly important role in documenting violent conflict and human rights violations—particularly in terms of early warning? I chose Kenya as a case study to assess the role of citizen journalists in crisis environments as compared to the mainstream media. My colleagues Kate Brodock, Briana Kramer and I used event-data analysis to code reports of violent and peaceful events as documented by about a dozen citizen journalist bloggers between December 27, 2007 and January 27, 2008.

We did the same for mainstream media, ranging from print media (national newspapers) to radio and television programs. I also included the Ushahidi data because I wanted to carry out a three way comparison between mainstream news media, citizen journalism and a dedicated crowdsourcing platform.

We then created a Google Earth layer to visualize the data over time and space. Below is a YouTube video I created of the animation (for slower Internet connections). Here is the Google Earth layer (KMZ). The data can also be visualized on Google Maps here.

Yellow icon = mainstream news reports; Blue icon = citizen journalism blogs; Green icon = Ushahidi reports.

Our preliminary findings:

• Mainstream media reported actual death count before citizen journalists; however, on many accounts, mainstream media did not report on incidents leading to actual deaths, i.e., early warning signs;
• Citizen journalist reports and Ushahidi reports did not overlap geographically with mainstream media reports;
• Citizen journalists tended to report as soon as violence started, well before mainstream media;
• The number of comments on citizen journalist blogs increased during the 30-day period, or during particular periods of violence;
• The comment section was also used as a medium for real-time updating;
• Many citizen journalist bloggers used real-time updates sent to them via SMS, primarily from rural areas;
• Citizen journalism reports declined after the launch of Ushahidi;
• Ushahidi reports document an important number of violent events not reported by the mainstream media and citizen journalists;
• Contrary to news media and citizen journalist reports, Ushahidi data always had specific location information;
• Ushahidi reports also covered a wider geographical area than both mainstream news and citizen journalist bloggers.

For further information on our project’s methodology and sources, please see this short powerpoint presentation (PDF) which we have also uploaded on Slideshare. For more on crisis mapping, please see this page. For additional information on the role of digital technology during Kenya’s post election violence, see this narrative-based analysis (PDF) by my two colleagues Josh Goldstein and Juliana Rotich.

We look forward to receiving as much feedback as possible so we can improve our methodology and analysis in future case studies. We’re especially keen to have others interpret the dynamics displayed in the animation above. In the meantime, please contact me if you’d like to join the team and contribute to our next case study, which will be of Georgia.