Lena V. Groeger is an investigative journalist and developer at ProPublica, where she makes interactive graphics and writes about design’s real-world consequences. She is on the board of the Society for News Design and has taught classes on design and data visualization at NYU, The New School and CUNY. Before joining ProPublica in 2011, Groeger covered health and science at Scientific American and Wired magazine. She is particularly excited about the intersection of cognitive science and design, as well as telling stories with real-world impact.
From animated gifs to looping interactives, we're seeing more and more ways of presenting ideas, explaining processes, and just capturing small moments in endless, repeating sequences. Here's how loops work and how you can use them.
Your one-stop shop for health and safety data on cruise ships
If you suffer a permanent injury on the job, you’re typically entitled to compensation for the damage to your body and your future lost wages. But depending on the state, benefits for the same body part can differ dramatically.
How ProPublica gathered and analyzed state workers’ compensation laws to find out the maximum each states pays per limb.
At least 50 Americans have been seriously injured, maimed or killed by flashbangs since 2000. Here are their stories.
Beginning in 2014, the federal government mandated that pharmaceutical and medical device manufacturers publicly report payments made to doctors and teaching hospitals. The first report covered the last five months of 2013. Use this tool to search for a company, drug or device — and compare it to another.
The open enrollment season for health insurance plans under the Affordable Care Act is open until Feb. 15, 2015. Our interactive tool lets you compare plans before you renew your insurance through the federal exchange.
A ProPublica analysis found that many health insurance plans offered in the federal Affordable Care Act marketplace are changing their benefits heading into 2015. Consumers have until Dec. 15 to switch plans before they are automatically re-enrolled.
In 1999, New York counties had a choice to make. They had just been promised annual payments from tobacco companies as part of a national settlement to reimburse them for smoking-related health care costs. Like winning the lottery, they could either get small payments indefinitely -- or take a lump sum immediately by entering into "securitization" deals. Counties knew that these deals would mean less money in the long run, but bankers said they offered protection in case the payments shrank or went away. Now the cost is clear: millions pledged to investors that counties could have kept for themselves.
Users can see how interest rates and declining cigarette sales affect the bottom line for counties that borrowed against income from the landmark tobacco settlement.
"The details are not the details. They MAKE the design." A guide to using little things to make better graphics and interactives.
Medicare recently released, for the first time, details on 2012 payments to individual doctors and other health professionals serving the 46 million seniors and disabled in its Part B program. Part B covers services as varied as office visits, ambulance mileage, lab tests, and the doctor’s fee for open-heart surgery. Use this tool to find and compare providers.
The United States has some of the weakest labor protections for temp workers in the developed world. Here, we map out how countries compare based on data compiled by the Organization for Economic Cooperation and Development.
Which emergency room will see you the fastest? We've got a handy guide for impatient outpatients.
How long you wait at the ER matters a lot. Our new interactive news application lets you see travel and wait times at hospital ERs near you.
If you’re a software developer looking to make more of a social impact with your talents, there are plenty of exciting opportunities for you to break into the field of journalism! But what’s it like?
How to apply classic design principles to your newfangled interactive graphics and apps.
Medicare’s popular prescription-drug program serves more than 42 million people and pays for more than one of every four prescriptions written nationwide. Use this tool to find and compare doctors and other providers in Part D in 2015.
The Senate defeated several amendments to the proposed gun control bill, with only two amendments reaching the 60 votes necessary to pass. We break down how senators voted.