Posts

Infographic of the day:
Airborne Terror

Image
"The True Odds of Airborne Terror" chart - Gizmodo

Quoted for truth: the benefits of information visualization

John Sviokla , who blogs for the Harvard Business Review about "Innovation, Strategy, [and] Technology," bears witness: In my work with clients, I've seen three primary benefits of superior graphic representation: Great visualizations are efficient — they let people look at vast quantities of data quickly. Visualizations can help an analyst or a group achieve more insight into the nature of a problem and discover new understanding. A great visualization can help create a shared view of a situation and align folks on needed actions. I couldn't agree more. "Swimming in Data? Three Benefits of Visualization" - HBR Blog Network

Anatomy of a deficit

Image
The "socially liberal, fiscally conservative, and academically rigorous" (per CQ) Center on Budget and Policy Priorities presents this (literally) graphic depiction of the U.S. government deficit over the next decade. The deficit for fiscal 2009 was $1.4 trillion and, at an estimated 10 percent of Gross Domestic Product (GDP), was the largest deficit relative to the size of the economy since the end of World War II. Under current policies, deficits will likely exceed $1 trillion in 2010 and 2011 and remain near that figure thereafter.... The recession battered the budget, driving down tax revenues and swelling outlays for unemployment insurance, food stamps, and other safety-net programs. Using CBO’s August 2008 projections as a benchmark, we calculate that the changed economic outlook accounts for over $400 billion of the deficit in 2009 and slightly smaller amounts in subsequent years. Those effects persist; even in 2018, the deterioration in the economy since summer 200...

22 months in 28 seconds:
watch the US lose jobs

Image
I highly recommend this animated infographic , in which Latoya Egwuekwe gives us a quick and crystal-clear history of US unemployment levels from January 2007 to October 2009. This is a great example of how infoviz can tell a story efficiently and in a way any viewer can understand. Thanks, Latoya.

Infoviz fail

Image
[Image from " Keventhepang " on Twitter; via Wonkette .]

Marijuana math

Image
In a New York Times op-ed back in May, Reason.com editor Nick Gillespie pondered the fiscal consequences of legalizing "victimless" crimes such as prostitution, gambling and drugs: [Here's a way to] help the federal and state governments fill their coffers: Legalize drugs and then tax sales of them. And while we’re at it, welcome all forms of gambling (rather than just the few currently and arbitrarily allowed) and let prostitution go legit too. All of these vices, involving billions of dollars and consenting adults, already take place. They just take place beyond the taxman’s reach... Turning America into a Sin City on a Hill could help President Obama pay for his ambitious plans to overhaul health care and invest in green energy. More taxed vices would certainly lead to significant new revenue streams at every level. Now the folks at nightlife site Sloshspot.com have taken some data from NORML and various U.S. government agencies and created this : Not bad, I think...

Going with the flow: or, charting song lyrics for fun and profit

I've written before about song lyrics shown in graphic form . And it's Friday afternoon, so what the hey -- I'm going there again. Sometimes this visual gimmick really works. See " Pinball Wizard ," where the lyrics actually provide you with all the necessary data (namely, Tommy's various actions and their frequency). Other times, the song's structure or content just doesn't lend itself to any sort of proper graph. Consequently the message conveyed feels painfully thin, and the joke stupid and weak. One example: "Don't Cry for Me, Argentina," rendered here . I say, if you're going to attempt the visual joke, why not do it right? To do so, we must face up to certain painful facts, namely: Many songs just don't feature quantitative concepts. In such cases, look to flow charts . After all, singing a song is a process. Flow charts proceed forward in time (just like music), often incorporating repetitions (verses or chorus) or variati...