Natalia Adler describes herself as a problem-solver, not a data scientist. When she came to work at UNICEF’s New York headquarters after seven years in Nicaragua and Mozambique, she joined the data research and policy division. “I immediately saw that, even though we do all sorts of data work, we were behind on the data science component,” says Adler, now a data, research, and policy manager at UNICEF (The United Nations Children’s Fund). “And if you want to make progress on that front, you need to access to big data – however, most relevant datasets sit with corporations.”