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data visualization

Weekly Wire: The Global Forum

Roxanne Bauer's picture

These are some of the views and reports relevant to our readers that caught our attention this week.
 

Emerging Nations Embrace Internet, Mobile Technology
Pew Research Global Attitudes Project
In a remarkably short period of time, internet and mobile technology have become a part of everyday life for some in the emerging and developing world. Cell phones, in particular, are almost omnipresent in many nations. The internet has also made tremendous inroads, although most people in the 24 nations surveyed are still offline. Meanwhile, smartphones are still relatively rare, although significant minorities own these devices in countries such as Lebanon, Chile, Jordan and China. People around the world are using their cell phones for a variety of purposes, especially for texting and taking pictures, while smaller numbers also use their phones to get political, consumer and health information. Mobile technology is also changing economic life in parts of Africa, where many are using cell phones to make or receive payments. READ MORE
 
How Emerging Markets' Internet Policies Are Undermining Their Economic Recovery
Forbes
NSA surveillance activities are projected to cost the American economy billions of dollars annually. Washington is not alone, however, in pursuing costly policies in the technology and Internet realm. Several emerging economies – including Brazil, Turkey, and Indonesia – are likewise undermining their already fragile markets by embracing Internet censorship, data localization requirements, and other misguided policies – ironically often in response to intrusive U.S. surveillance practices. These countries should reverse course and support the free and open Internet before permanent economic damage is done. READ MORE

Media (R)evolutions: 1.2 Billion Faces of Facebook on 1 Page

Kalliope Kokolis's picture

New developments and curiosities from a changing global media landscape: People, Spaces, Deliberation brings trends and events to your attention that illustrate that tomorrow's media environment will look very different from today's, and will have little resemblance to yesterday's.

This week's Media (R)evolutions: 1.2 Billion Faces of Facebook on 1 Page


 

“They are sitting on a gold mine and don’t even know it….”

Holly Krambeck's picture

The other day, my colleague Roger Gorham, a transport economist working in Africa, shared with me an interesting story. He was in Lagos, meeting with stakeholders about setting up public-private partnerships for transport initiatives. One meeting revealed that, in an effort to improve service, a private entity had invested in new taxis for Lagos and in each had installed a GPS unit. This little revelation may not seem interesting, but it was very exciting to Roger, who also learned that the company has amassed more than 3 years of GPS tracking data for these taxis (which, incidentally, troll the city like perfect probes, nearly 24 hours a day, 7 days a week) and that this data could be made available to him, if he thought he might make some use of it.

Now, if you are reading this blog, chances are that you realize that with this kind of data and a little analysis, we can quickly and easily reveal powerful insights about a city’s transport network – when and where congestion occurs, average traffic volumes, key traffic generators (from taxi pick-up point data), occurrence of accidents and traffic blockages in real time, and even the estimated effects of congestion and drive cycle on fuel efficiency.

As Roger said, “They are sitting on a gold mine and don’t even know it….”

Visualizing Past Milestones with an Eye to the Future

Molly Norris's picture

Rebuilding Europe’s steel capacity after WWII. Jump-starting Japan’s bullet trains. Eradicating riverblindness. Coordinating a global phase-out of leaded fuels. Renewing tsunami-ravaged Indonesia.

The world shares many major milestones with the World Bank’s own history.  Our newly re-designed results timeline offers a “greatest hits” of international achievements with Bank involvement:

http://www.worldbank.org/results/#timeline

 

Hearing the call for open data.

Sameer Vasta's picture

In his most recent TED talk, open data advocate Hans Rosling blasted the World Bank (and lauded the US government) on data sharing practices. Rosling said that while we at the Bank have some of the best researchers and the best access to data, we're not doing enough to share that data openly, and for free.

A case for contextual data filters?

Sameer Vasta's picture

This afternoon, I had the pleasure of sitting in a session on information visualization by Ben Shneiderman of the University of Maryland Human-Computer Interaction Lab. In his presentation, Shneiderman shared one of his mantras when it comes to visualizing information:

Overview, zoom & filter, details on demand.