I am a graphic designer who focuses on information design. My day job? I am the data visualisation manager for the Federal Reserve Bank of Philadelphia. (This blog is my something I do on my own time and does not represent the views of the Fed, blah blah blah legal stuff.) And with my main interest in information design—be it in the shape of clear charts, maps, diagrams, or wayfinding systems—I am fortunate that my day job focuses on data visualisation. Outside of work, I try to stay busy with personal design work. Away from the world of design, I enjoy cooking and reading and am interested in various subjects from history and geography to politics to science to the arts. And I allow all of them to influence my work.
There is a scene in the re-imagined Battlestar Galactica where with the human population almost extinct, one character comments on the romances of two others by saying “they better start having babies”.
The demographics of the United States are changing. Not that they were not changing prior to recent years; Native American populations were reduced by English and Scottish settlers; the English and Scottish populations were diluted by Germans; then came the Irish and the Italians; then the Slavs; then Chinese—simplistic, but you get the idea.
Now, in the Midwest, as the New York Times reports in both an article and its supporting graphic, the long-established relative decline of the United States’ white population is being checked by a surge in Hispanic growth, especially in the rural plains states.
I am never so much a fan of the circles as sizes of population—a choropleth would have worked equally well—but it does suffice for this graphic. My larger concern is that the graphic measures growth but does not state growth between what years. Presumably, though the data is sourced from Queens College Department of Sociology, it originates in census figures. That would most likely mean growth between 2000 and 2010.
Today is Veterans Day. Originally it was called Armistice Day. At 11.00 on 11/11 in 1917, fighting ceased between the Allies and Germany. World War I was effectively over.
Since World War I, in the United States, we have gone on to have World War II, the Korean War, the Vietnam War, the First Gulf War, the Afghanistan War, the Second Gulf War and many smaller conflicts in between. The holiday now represents all veterans, but, it started to commemorate that first horrible war in the West’s history: the Great War of 1914–1918.
This graphic, from a post at a bookstore owned by John Ptak, originally comes from a larger illustration (beneath) in the Illustrated London News of Royal Navy losses at the conclusion of World War II. For comparison’s sake the original illustrator, G.H. Davis, included this drawing of the Royal Navy’s losses in the Great War of 1914–1918. That war, in naval terms, is perhaps best known for one of the few true battles between battleships on a large scale: the Battle of Jutland.
We are now just under 365 days away from Election Day 2012. Without a doubt, I shall have many politically-themed graphics coming. People just have to start making them. But for now, the Economist kicked it off Monday—when it was 365 days—with a motion graphic piece that outlines some of the polling numbers and challenges to the Republicans vying for power and President Obama determined to keep it.
Certain types of the chart are very much not helpful in determining the actual numerical comparisons. But, with the voiceover keeping our attention and explaining what is going on with the charts, it is as always interesting to experience a story told in charts and graphs for nearly three minutes. And about a story with real significance.
If you live in a big city, you’ve probably been running late, missed the bus or the train, needed to get home safely at least once. So you’ve probably taken a cab.
This interactive graphic from the Washington Post compares cab fares across a number of major cities in the United States. The cheapest cab rides are to be found in Washington D.C. The priciest are in Honolulu.
Credit for the piece goes to Todd Lindeman and Sisi Wei.
Humanity is amazing. We have great emotional power for love, sympathy, compassion, &c. We have great intellectual power; we have/are mastering mathematics and science to explore the depths of this ocean and the surfaces of planets not our own.
Yet with these great powers comes a great responsibility. And as we continue to reflect upon the milestone of reaching a population of 7 billion men and women, Bill Marsh at the New York Times, along with Micah Cohen, Matthew Ericson, and Kevin Quealy, reflected Sunday on humanity’s ability to let this responsibility slip from time to time and how at those times the human population of Earth fell.
The data comes from a book by Matthew White called “The Great Big Book of Horrible Things” that details the worst 100 cases of man killing fellow man. (Although, according to Marsh the account is humourous, though I have never read it.) At the top are no particular surprises: World War II, World War I, and Genghis Khan. The reigns of Chairman Mao, Stalin, and the Kims of North Korea. But a look further down the list, further down the timeline reveals in all its tarnished glory the history of humanity when we not quite so amazing.
It’s Election Day. Well, not really. But, Nate Silver and the New York Times have come together to release an election simulator, if you will, focused on the chances that a Republican will win the White House.
You play with a few different variables to control the outcome: GDP growth and President Obama’s approval rating. These then are computed along with a few other things (I assume) and, like magic, you get to see your Republican pick’s changes of winning the election.
Keep in mind that these are just possible candidates, not necessarily likely candidates. John Huntsman, after all, is polling in the single digits in some of the early primary states. So while the moderate, centre-right, former ambassador to China, ex-governor of Utah looks almost unbeatable in several scenarios, I think most would agree that the Republican base will not vote for him.
But it is scenarios like that of Huntsman that are worth reminding us that perhaps the current party political system we have in the United States does not yield the best candidates for public office, nor the most broadly electable.
Ever been on a flight where there is not enough overhead luggage capacity for everyone? Then they make you stow your bag anyway? Well, apparently that’s what’s happening in these days of baggage fees—which make airlines quite profitable.
This diagram in the New York Times shows how American Airlines is changing from the more common front-to-back seating of passengers to a random assignment of seats in an attempt to reduce the time spent boarding the plane. After all, not only are baggage fees money, but so is time.
We have seven billion living on the planet today. Or at least we think we do. Really, who knows? But for the sake of this blog post and many others like it along with news stories and water cooler conversations, let’s just say we’re at seven billion, okay?
So where do you fit into the giant seven billion-ness of the world?
You enter a few data points such as your birthday and the country in which you live, and you get a customised you-are-a-unique-snowflake report on how special you are.
The graphs are not particularly fancy, but they work. More interesting of the whole set is the world population where you are placed in the context of the global population.
Less interesting are the maps, which serve only to show you where in the world your country is located and then those of the greatest and least population growth or life expectancy. The secondary cases could be useful if the countries were small and relatively unknown. But in terms of life expectancy the highest growth is Japan most people know where Japan is located. The other countries noted, Qatar, Moldova, and the Central African Republic are probably less well-known by some, but could the data be better represented? Probably.
On Halloween, we will welcome the 7 billionth person into this world. That’s a lot of people. And that means a lot of food, water, shelter, comforts, &c. Stress on limited resources could become a defining characteristic of the future.
The Washington Post has an interactive piece with a few graphics out there about the growth of population. This screenshot is from the first tab about consumption. When you press play and watch the highlighted countries move through time and space, you see that the United States has not seen drastic population growth (x-axis) but has, on a per capita level, witnessed a strong growth in consumption (y-axis). Conversely, India and China have seen little growth in personal consumption but have dwarfed all others in population growth. There are very few who countries that have moved greatly in both consumption and population. And that’s probably a good thing.
If you check out the Future tab, you will also see that in less than twenty years we will all be having another slice of cake for the 8 billionth person in the world…
Credit for the work goes to Patterson Clark, Dan Keating, Grace Koerber and Bill Webster of the Washington Post.
A few days ago, President Obama announced that all but perhaps 150 US troops in Iraq would be home before 1 Jan 2012. While the mission may have been accomplished over 8 years ago, we are finally seeing an end to the Iraq War.
Both the BBC and the New York Times created charts to show the strength of US forces in Iraq since the start of the war up until the end—the New York Times also compares these to troop levels in Afghanistan where we have a new ‘surge’ of troops.
The two are slightly different. The first from the New York Times is an interactive piece that allows you to mouse over each bar and access the actual number of troops present in Iraq that month. The bars are spaced tightly together with only the necessary gap to break apart years and provide the vertical scale.
The BBC piece is a static image with no interaction. I do not care for the clustering of years, it breaks the visual rhythm of the piece and interrupts the story. I think in the design of the piece that the New York Times has the better and more effective chart. However, where the BBC truly succeeds is in offering bits of explanation for changes in the chart.
One might think that the war lasted several years with periods of great battles and great troop losses because the number of soldiers stays roughly at 140 thousand. But the text lets us know otherwise. The first is obvious, the war begins. But it progresses to things like the declaring of mission accomplished, the surge, and when US troops left Iraqi cities.
These are not difficult pieces of analysis, nor do they require much investigatory journalism, but they provide the context that allows the chart to tell the story in its numbers.