The November issue of Nature Neuroscience is focused on discussions of “big data” initiatives for mapping the brain, finding genetic clues to psychology questions, and related efforts involving the analysis of massive amounts of information about large numbers of people.
“The number of big data projects in neuroscience, such as the BRAIN initiative in the United States or the Human Brain Mapping initiative in Europe, has been increasing in recent years,” begins the introductory editorial. “Will such big data efforts become the modus operandi in neuroscience, replacing smaller scale, hypothesis-driven science? How much insight will be gained from such projects? What are the best ways to go about conducting such projects and sharing the data that they produce? In this issue, we present a collection of Reviews, Perspectives and Commentaries discussing different kinds of big data in neuroscience and tackling these tough questions.”
Nature Neuroscience presents a special focus issue highlighting big data efforts under way in the field. (Editorial, Nature Neuroscience, November 2014. doi:10.1038/nn.3856)